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astramodel.cz

astramodel.cz is SSL secured

Free website and domain report on astramodel.cz

Last Updated: 30th April, 2020 Update Now
Overview

Snoop Summary for astramodel.cz

This is a free and comprehensive report about astramodel.cz. The domain astramodel.cz is currently hosted on a server located in Czechia with the IP address 89.185.232.146, where the local currency is CZK and Czech is the local language. Astramodel.cz has the potential to be earning an estimated $1 USD per day from advertising revenue. If astramodel.cz was to be sold it would possibly be worth $1,000 USD (based on the daily revenue potential of the website over a 24 month period). Astramodel.cz is somewhat popular with an estimated 476 daily unique visitors. This report was last updated 30th April, 2020.

About astramodel.cz

Site Preview: astramodel.cz astramodel.cz
Title: ASTRA, spol. s r.o.
Description:
Keywords and Tags: marketing, merchandising
Related Terms: astra, astra h 4 dr, astra h gtc, astra j, astra k, opel astra
Fav Icon:
Age: Over 20 years old
Domain Created: 3rd June, 2003
Domain Updated: 2nd May, 2016
Domain Expires: 2nd June, 2020
Review

Snoop Score

2/5

Valuation

$1,000 USD
Note: All valuation figures are estimates.

Popularity

Low
Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank: 1,502,432
Alexa Reach: <0.0001%
SEMrush Rank (US):
SEMrush Authority Score:
Moz Domain Authority: 0
Moz Page Authority: 0

Organic vs Paid (Google Ads)

Traffic

Visitors

Daily Visitors: 476
Monthly Visitors: 14,488
Yearly Visitors: 173,740
Note: All visitors figures are estimates.

Visitors By Country

Revenue

Revenue

Daily Revenue: $1 USD
Monthly Revenue: $41 USD
Yearly Revenue: $495 USD
Note: All revenue figures are estimates.

Revenue By Country

SEO

Backlinks Analysis (SEMrush)

Top New Follow Links

Top Ranking Keywords (US)

Domain Analysis

Value Length
Domain: astramodel.cz 13
Domain Name: astramodel 10
Extension (TLD): cz 2
Expiry Check:

Page Speed Analysis

Average Load Time: 0.94 seconds
Load Time Comparison: Faster than 78% of sites

PageSpeed Insights

Avg. (All Categories) 66
Performance 63
Accessibility 55
Best Practices 77
SEO 90
Progressive Web App 46
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://www.astramodel.cz/cz/
Updated: 30th April, 2020

1.24 seconds
First Contentful Paint (FCP)
66%
30%
4%

0.01 seconds
First Input Delay (FID)
100%
0%
0%

Simulate loading on desktop
63

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for astramodel.cz. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Time to Interactive — 1.7 s
The time taken for the page to become fully interactive.
First CPU Idle — 1.7 s
The time taken for the page's main thread to be quiet enough to handle input.
Max Potential First Input Delay — 40 ms
Users could experience a delay when interacting with the page.

Other

Estimated Input Latency — 10 ms
The time taken for the page to respond to user input (during the busiest 5 second window of page load). Users are likely to perceive astramodel.cz as laggy when the latency is higher than 0.05 seconds.
Total Blocking Time — 0 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Network Requests
Below is a list of network requests that were made during page load.
URL Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://astramodel.cz/
0
654.4190000277
373
0
301
text/html
https://www.astramodel.cz/
654.930000077
1498.2400001027
350
0
301
text/html
https://www.astramodel.cz/cz/
1498.7040000269
2486.2320000539
21456
20871
200
text/html
Document
https://www.astramodel.cz/css/flick/jquery-ui.min.css
2500.2810000442
2730.5670001078
31517
31185
200
text/css
Stylesheet
https://www.astramodel.cz/css/main_20170402.css?v=20190305
2500.6920000305
3299.9570000684
100147
99813
200
text/css
Stylesheet
https://www.astramodel.cz/css/nivo-slider.css
2500.9480000008
2951.3150000712
2037
1706
200
text/css
Stylesheet
https://www.astramodel.cz/css/flick/jquery-ui.css
2501.1680000462
3074.847000069
36761
36428
200
text/css
Stylesheet
https://www.astramodel.cz/js/fancybox-3.0/jquery.fancybox.css
2501.3530000579
2618.8610000536
13745
13413
200
text/css
Stylesheet
https://www.astramodel.cz/js/slick/slick.css
2501.5340000391
2968.9960000105
5212
4880
200
text/css
Stylesheet
https://www.astramodel.cz/js/jquery-1.8.1.min.js
2501.8850000342
3229.9869999988
93140
92792
200
application/javascript
Script
https://www.astramodel.cz/js/jquery-ui.min.js
2502.0850000437
3434.8730000202
254017
253668
200
application/javascript
Script
https://www.astramodel.cz/js/fancybox-3.0/jquery.fancybox.min.js
2502.3900000378
3233.1390000181
48016
47669
200
application/javascript
Script
https://www.astramodel.cz/js/jquery.lazy.min.js
2502.9690000229
2958.2459999947
5758
5412
200
application/javascript
Script
https://www.astramodel.cz/js/slick/slick.js
2503.0600000173
3240.6390000833
86957
86609
200
application/javascript
Script
https://www.astramodel.cz/js/jquery.nivo.slider.pack.js
2503.1660000095
2962.4110000441
7361
7015
200
application/javascript
Script
https://www.astramodel.cz/js/localization/jquery.ui.datepicker-cs.js
2503.3330000006
2959.1650000075
1274
930
200
application/javascript
Script
https://www.astramodel.cz/js/main_20170402.js?v=20190305
2503.61600006
3225.7220000029
77233
76885
200
application/javascript
Script
https://www.astramodel.cz/content/slides/TRA89076-4-FD_cz.jpg
2504.0150000714
3397.6600000169
213687
213350
200
image/jpeg
Image
https://www.astramodel.cz/content/slides/tra88096-4-mercedes_6x6_cz.jpg
2504.2189999949
3316.5850000223
181664
181327
200
image/jpeg
Image
https://www.astramodel.cz/content/slides/eflu6350_cz.jpg
3322.6770000765
3771.703000064
131775
131439
200
image/jpeg
Image
https://www.astramodel.cz/content/slides/HAN5280_Carbon_Cub_cz.JPG
3399.4880000828
3854.4550000224
104101
103765
200
image/jpeg
Image
https://www.astramodel.cz/content/slides/EFL01150_A-10_Thunderbolt_II_cz.JPG
3490.0769999949
3954.7510000411
122519
122183
200
image/jpeg
Image
https://www.astramodel.cz/content/slides/hbz44000_cz.jpg
3490.2350000339
4125.0640000217
120240
119904
200
image/jpeg
Image
https://www.astramodel.cz/images/eflite/145x100/EFL01050_0.jpg
3490.3330000816
3607.5650000712
4303
3971
200
image/jpeg
Image
https://www.astramodel.cz/images/yuneec/145x100/YUNH520EU_0.jpg
3490.540000028
3609.3100000871
6409
6076
200
image/jpeg
Image
https://www.astramodel.cz/images/traxxas/145x100/TRA74064-1_0.jpg
3490.8560001059
3608.1770000746
8487
8154
200
image/jpeg
Image
https://www.astramodel.cz/images/proboat/145x100/PRB08034_0.jpg
3490.9530000295
4049.6860001003
5423
5090
200
image/jpeg
Image
https://www.astramodel.cz/images/spektrum/145x100/SPMXC1050_0.jpg
3491.0520000849
3609.671000042
5646
5313
200
image/jpeg
Image
https://www.astramodel.cz/images/wrc/145x100/WRC91004_0.jpg
3491.1520000314
3605.8530000737
8371
8038
200
image/jpeg
Image
https://www.googletagmanager.com/gtag/js?id=UA-9872748-1
3491.2510000868
3540.8550000284
30891
81635
200
application/javascript
Script
https://c.imedia.cz/js/retargeting.js
3491.3510000333
3615.6790000387
843
877
200
application/javascript
Script
https://www.astramodel.cz/css/img/banner_cz.png
3496.2890000315
3628.1780001009
19419
19086
200
image/png
Image
https://www.facebook.com/plugins/likebox.php?id=133945733313353&width=640&connections=20&stream=false&locale=cs_CZ&header=true&height=210
3514.8830000544
3588.7600000715
17003
58433
200
text/html
Document
https://www.astramodel.cz/css/img/treeview-default-line.gif
3516.1180000287
3633.4670000942
2324
1993
200
image/gif
Image
https://www.astramodel.cz/css/img/treeview-default.gif
3516.2160000764
3635.631000041
1553
1222
200
image/gif
Image
https://www.astramodel.cz/css/img/search-ico.png
3517.4680000637
3634.9069999997
852
522
200
image/png
Image
https://www.astramodel.cz/css/img/loader.gif
3517.9800000042
3633.0790000502
4004
3673
200
image/gif
Image
https://www.astramodel.cz/html_pages/_img-system/banner_letadlo.png
3518.6350001022
3636.0710000154
6283
5951
200
image/png
Image
https://www.astramodel.cz/html_pages/_img-system/banner_vrtulnik.png
3519.137000083
3968.5930000851
3709
3377
200
image/png
Image
https://www.astramodel.cz/html_pages/_img-system/banner_auto.png
3519.2420000676
4214.7080000723
7216
6883
200
image/png
Image
https://www.astramodel.cz/html_pages/_img-system/banner_lod.png
3519.3420000141
4211.6440000245
12116
11782
200
image/png
Image
https://www.astramodel.cz/html_pages/_img-system/banner_elektro.png
3520.0579999946
3636.7610000307
7386
7054
200
image/png
Image
https://www.astramodel.cz/html_pages/_img-system/banner_autodrahy.png
3520.2310000313
3637.010000064
6678
6346
200
image/png
Image
https://www.astramodel.cz/content/img-system/flag-cz.png
3565.1990000624
4530.6270000292
844
513
200
image/png
Image
https://www.astramodel.cz/content/img-system/flag-en.png
3566.1470000632
4353.3720000414
776
445
200
image/png
Image
https://www.google-analytics.com/analytics.js
3585.6760001043
3592.0930000721
18793
45229
200
text/javascript
Script
https://static.xx.fbcdn.net/rsrc.php/v3/yw/l/0,cross/zrceuGjVJWk.css?_nc_x=Ij3Wp8lg5Kz
3600.9020000929
3632.3720000219
6975
29178
200
text/css
Stylesheet
https://static.xx.fbcdn.net/rsrc.php/v3/yf/l/0,cross/Nu_Ta-zzuqM.css?_nc_x=Ij3Wp8lg5Kz
3601.0770000285
3620.5250000348
2038
4026
200
text/css
Stylesheet
https://static.xx.fbcdn.net/rsrc.php/v3/yg/r/Dcyhk-kVoDJ.js?_nc_x=Ij3Wp8lg5Kz
3601.8130000448
3639.7260000231
86421
337767
200
application/x-javascript
Script
https://static.xx.fbcdn.net/rsrc.php/v3iGDr4/yC/l/cs_CZ/sb8mARP1C3-.js?_nc_x=Ij3Wp8lg5Kz
3602.094000089
3621.6110000387
41104
148722
200
application/x-javascript
Script
https://static.xx.fbcdn.net/rsrc.php/v3/yi/r/N-1xlpRJSIe.js?_nc_x=Ij3Wp8lg5Kz
3602.2499999963
3618.3690000325
2269
5114
200
application/x-javascript
Script
https://scontent.flux1-1.fna.fbcdn.net/v/t1.0-0/s526x296/12246979_986998714674713_540710746465823136_n.png?_nc_cat=106&_nc_sid=dd9801&_nc_ohc=OzCFnMsh2cQAX_BFT9T&_nc_ht=scontent.flux1-1.fna&oh=92c77e9e76c576cc82bd710f3585d459&oe=5ECEF5EA
3602.4730000645
3722.8080000496
202961
202456
200
image/png
Image
https://scontent.flux1-1.fna.fbcdn.net/v/t1.0-1/cp0/p50x50/10403092_913792505328668_922857869237194980_n.jpg?_nc_cat=109&_nc_sid=dbb9e7&_nc_ohc=ejlnrD32C0MAX-h8oRx&_nc_ht=scontent.flux1-1.fna&oh=9ac49083a9a78d835e0aaa9273183686&oe=5ED14BC0
3602.5950000621
3719.0080001019
1845
1343
200
image/jpeg
Image
https://www.google-analytics.com/r/collect?v=1&_v=j81&aip=1&a=1530314551&t=pageview&_s=1&dl=https%3A%2F%2Fwww.astramodel.cz%2Fcz%2F&ul=en-us&de=UTF-8&dt=RC%20modely%20aut%2C%20letadel%2C%20vrtuln%C3%ADk%C5%AF%20a%20dron%C5%AF%20%7C%20Astra&sd=24-bit&sr=800x600&vp=1350x940&je=0&_u=IEBAAUAB~&jid=1230536772&gjid=1070205531&cid=2116138370.1588238160&tid=UA-9872748-1&_gid=1055952393.1588238160&_r=1&gtm=2ou4f0&z=569794394
3630.3199999966
3634.5570000121
580
35
200
image/gif
Image
https://c.imedia.cz/retargeting?id=30021&category=&itemId=&url=https%3A%2F%2Fwww.astramodel.cz%2Fcz%2F
3650.9820000501
4119.5190000581
562
43
200
image/gif
Image
https://static.xx.fbcdn.net/rsrc.php/v3/yb/r/fx046rC7b25.png
3716.3610000862
3731.8140000571
1521
971
200
image/png
Image
https://static.xx.fbcdn.net/rsrc.php/v3/y-/r/HcUYjwSHEY5.js?_nc_x=Ij3Wp8lg5Kz
3740.5120000476
3806.4600001089
8413
24392
200
application/x-javascript
Script
https://www.astramodel.cz/css/img/arrows.png
4562.0300000301
4675.6390000228
2731
2400
200
image/png
Image
https://www.astramodel.cz/css/img/closed.gif
4566.5720000397
4685.9620000469
515
186
200
image/gif
Image
https://www.astramodel.cz/css/img/open.gif
4566.8310000328
4685.022000107
450
121
200
image/gif
Image
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
2516.894
7.674
2527.01
6.473
3333.51
15.383
3476.514
42.24
3519.049
16.954
3542.539
18.322
3561.166
30.935
3604.457
9.035
3618.71
5.778
3632.983
25.26
3697.701
43.485
3741.299
10.076
3751.392
14.692
3835.519
10.986
4559.307
36.348
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data

Opportunities

Properly size images
Images can slow down the page's load time. Astramodel.cz should consider serving more appropriate-sized images.
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Astramodel.cz should consider lazy-loading offscreen and hidden images.
Minify CSS — Potential savings of 21 KB
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Astramodel.cz should consider minifying CSS files.
URL Size (Bytes) Potential Savings (Bytes)
https://www.astramodel.cz/css/main_20170402.css?v=20190305
100147
13113
https://www.astramodel.cz/css/flick/jquery-ui.css
36761
5395
https://www.astramodel.cz/js/fancybox-3.0/jquery.fancybox.css
13745
2645
Minify JavaScript — Potential savings of 65 KB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Astramodel.cz should consider minifying JS files.
URL Size (Bytes) Potential Savings (Bytes)
https://www.astramodel.cz/js/slick/slick.js
86957
34832
https://www.astramodel.cz/js/main_20170402.js?v=20190305
77233
31665
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Astramodel.cz should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.

Diagnostics

Avoids enormous network payloads — Total size was 2,146 KB
Large network payloads can cost users money and are linked to long load times.
URL Size (Bytes)
https://www.astramodel.cz/js/jquery-ui.min.js
254017
https://www.astramodel.cz/content/slides/TRA89076-4-FD_cz.jpg
213687
https://scontent.flux1-1.fna.fbcdn.net/v/t1.0-0/s526x296/12246979_986998714674713_540710746465823136_n.png?_nc_cat=106&_nc_sid=dd9801&_nc_ohc=OzCFnMsh2cQAX_BFT9T&_nc_ht=scontent.flux1-1.fna&oh=92c77e9e76c576cc82bd710f3585d459&oe=5ECEF5EA
202961
https://www.astramodel.cz/content/slides/tra88096-4-mercedes_6x6_cz.jpg
181664
https://www.astramodel.cz/content/slides/eflu6350_cz.jpg
131775
https://www.astramodel.cz/content/slides/EFL01150_A-10_Thunderbolt_II_cz.JPG
122519
https://www.astramodel.cz/content/slides/hbz44000_cz.jpg
120240
https://www.astramodel.cz/content/slides/HAN5280_Carbon_Cub_cz.JPG
104101
https://www.astramodel.cz/css/main_20170402.css?v=20190305
100147
https://www.astramodel.cz/js/jquery-1.8.1.min.js
93140
Avoids an excessive DOM size — 406 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
406
Maximum DOM Depth
SHOW DETAILS
11
Maximum Child Elements
SHOW DETAILS
28
Avoid chaining critical requests — 14 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Astramodel.cz should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.1 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
Other
221.244
5.629
1.44
https://www.astramodel.cz/js/jquery-1.8.1.min.js
102.271
85.914
2.581
Minimizes main-thread work — 0.5 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
204.967
Other
98.975
Style & Layout
53.828
Rendering
47.226
Script Parsing & Compilation
40.951
Parse HTML & CSS
28.675
All text remains visible during webfont loads
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
Keep request counts low and transfer sizes small — 60 requests • 2,146 KB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
60
2197054
Image
33
1196950
Script
15
762490
Stylesheet
8
198432
Document
2
38459
Other
2
723
Media
0
0
Font
0
0
Third-party
15
422219
Minimize third-party usage — Third-party code blocked the main thread for 0 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Size (Bytes) Main-Thread Blocking Time (Ms)
SHOW DETAILS
370550
0
SHOW DETAILS
30891
0
SHOW DETAILS
19373
0
SHOW DETAILS
1405
0

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.

Opportunities

Remove unused CSS — Potential savings of 172 KB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Astramodel.cz should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Size (Bytes) Potential Savings (Bytes)
https://www.astramodel.cz/css/main_20170402.css?v=20190305
100147
94444
https://www.astramodel.cz/css/flick/jquery-ui.css
36761
36761
https://www.astramodel.cz/css/flick/jquery-ui.min.css
31517
31517
https://www.astramodel.cz/js/fancybox-3.0/jquery.fancybox.css
13745
13745
Efficiently encode images — Potential savings of 519 KB
Unoptimized images can consume more cellular data than what is necessary.
URL Size (Bytes) Potential Savings (Bytes)
https://www.astramodel.cz/content/slides/TRA89076-4-FD_cz.jpg
213350
124762
https://www.astramodel.cz/content/slides/tra88096-4-mercedes_6x6_cz.jpg
181327
107147
https://www.astramodel.cz/content/slides/eflu6350_cz.jpg
131439
80437
https://www.astramodel.cz/content/slides/hbz44000_cz.jpg
119904
76737
https://www.astramodel.cz/content/slides/EFL01150_A-10_Thunderbolt_II_cz.JPG
122183
76584
https://www.astramodel.cz/content/slides/HAN5280_Carbon_Cub_cz.JPG
103765
65857
Serve images in next-gen formats — Potential savings of 842 KB
Image formats like PNG and JPEG have poor compression when compared to other next-gen formats, such as JPEG 200, JPEG XR and WebP.
URL Size (Bytes) Potential Savings (Bytes)
https://scontent.flux1-1.fna.fbcdn.net/v/t1.0-0/s526x296/12246979_986998714674713_540710746465823136_n.png?_nc_cat=106&_nc_sid=dd9801&_nc_ohc=OzCFnMsh2cQAX_BFT9T&_nc_ht=scontent.flux1-1.fna&oh=92c77e9e76c576cc82bd710f3585d459&oe=5ECEF5EA
202456
171914
https://www.astramodel.cz/content/slides/TRA89076-4-FD_cz.jpg
213350
150866
https://www.astramodel.cz/content/slides/tra88096-4-mercedes_6x6_cz.jpg
181327
133511
https://www.astramodel.cz/content/slides/eflu6350_cz.jpg
131439
103473
https://www.astramodel.cz/content/slides/hbz44000_cz.jpg
119904
98962
https://www.astramodel.cz/content/slides/EFL01150_A-10_Thunderbolt_II_cz.JPG
122183
98255
https://www.astramodel.cz/content/slides/HAN5280_Carbon_Cub_cz.JPG
103765
85915
https://www.astramodel.cz/html_pages/_img-system/banner_lod.png
11782
10564
https://www.astramodel.cz/css/img/banner_cz.png
19086
8798
Enable text compression — Potential savings of 567 KB
Text-based resources should be served with compression, such as gzip, deflate or brotli.
URL Size (Bytes) Potential Savings (Bytes)
https://www.astramodel.cz/js/jquery-ui.min.js
253668
185878
https://www.astramodel.cz/css/main_20170402.css?v=20190305
99813
81943
https://www.astramodel.cz/js/slick/slick.js
86609
71824
https://www.astramodel.cz/js/main_20170402.js?v=20190305
76885
61219
https://www.astramodel.cz/js/jquery-1.8.1.min.js
92792
59576
https://www.astramodel.cz/js/fancybox-3.0/jquery.fancybox.min.js
47669
32487
https://www.astramodel.cz/css/flick/jquery-ui.css
36428
27966
https://www.astramodel.cz/css/flick/jquery-ui.min.css
31185
23516
https://www.astramodel.cz/cz/
20871
14853
https://www.astramodel.cz/js/fancybox-3.0/jquery.fancybox.css
13413
10656
https://www.astramodel.cz/js/jquery.nivo.slider.pack.js
7015
4195
https://www.astramodel.cz/js/slick/slick.css
4880
3648
https://www.astramodel.cz/js/jquery.lazy.min.js
5412
2873
Avoid multiple page redirects — Potential savings of 420 ms
Redirects can cause additional delays before the page can begin loading. Astramodel.cz should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
(Start) http://astramodel.cz/
0
https://www.astramodel.cz/
190
https://www.astramodel.cz/cz/
230

Metrics

First Contentful Paint — 1.7 s
The time taken for the first image or text on the page to be rendered.
First Meaningful Paint — 1.7 s
The time taken for the primary content of the page to be rendered.
Speed Index — 3.3 s
The time taken for the page contents to be visibly populated.

Opportunities

Eliminate render-blocking resources — Potential savings of 1,420 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Astramodel.cz should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Size (Bytes) Potential Savings (Ms)
https://www.astramodel.cz/css/flick/jquery-ui.min.css
31517
230
https://www.astramodel.cz/css/main_20170402.css?v=20190305
100147
630
https://www.astramodel.cz/css/nivo-slider.css
2037
150
https://www.astramodel.cz/css/flick/jquery-ui.css
36761
350
https://www.astramodel.cz/js/fancybox-3.0/jquery.fancybox.css
13745
190
https://www.astramodel.cz/js/slick/slick.css
5212
150
https://www.astramodel.cz/js/jquery-1.8.1.min.js
93140
510
https://www.astramodel.cz/js/jquery-ui.min.js
254017
750
https://www.astramodel.cz/js/fancybox-3.0/jquery.fancybox.min.js
48016
310
https://www.astramodel.cz/js/jquery.lazy.min.js
5758
70
https://www.astramodel.cz/js/slick/slick.js
86957
430
https://www.astramodel.cz/js/jquery.nivo.slider.pack.js
7361
110
https://www.astramodel.cz/js/localization/jquery.ui.datepicker-cs.js
1274
70
https://www.astramodel.cz/js/main_20170402.js?v=20190305
77233
310
Reduce server response times (TTFB) — Root document took 990 ms
Time to First Byte (TTFB) identifies the time at which the server sends a response.

Diagnostics

Serve static assets with an efficient cache policy — 45 resources found
Astramodel.cz can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Size (Bytes)
https://www.astramodel.cz/js/jquery-ui.min.js
0
254017
https://www.astramodel.cz/content/slides/TRA89076-4-FD_cz.jpg
0
213687
https://www.astramodel.cz/content/slides/tra88096-4-mercedes_6x6_cz.jpg
0
181664
https://www.astramodel.cz/content/slides/eflu6350_cz.jpg
0
131775
https://www.astramodel.cz/content/slides/EFL01150_A-10_Thunderbolt_II_cz.JPG
0
122519
https://www.astramodel.cz/content/slides/hbz44000_cz.jpg
0
120240
https://www.astramodel.cz/content/slides/HAN5280_Carbon_Cub_cz.JPG
0
104101
https://www.astramodel.cz/css/main_20170402.css?v=20190305
0
100147
https://www.astramodel.cz/js/jquery-1.8.1.min.js
0
93140
https://www.astramodel.cz/js/slick/slick.js
0
86957
https://www.astramodel.cz/js/main_20170402.js?v=20190305
0
77233
https://www.astramodel.cz/js/fancybox-3.0/jquery.fancybox.min.js
0
48016
https://www.astramodel.cz/css/flick/jquery-ui.css
0
36761
https://www.astramodel.cz/css/flick/jquery-ui.min.css
0
31517
https://www.astramodel.cz/css/img/banner_cz.png
0
19419
https://www.astramodel.cz/js/fancybox-3.0/jquery.fancybox.css
0
13745
https://www.astramodel.cz/html_pages/_img-system/banner_lod.png
0
12116
https://www.astramodel.cz/images/traxxas/145x100/TRA74064-1_0.jpg
0
8487
https://www.astramodel.cz/images/wrc/145x100/WRC91004_0.jpg
0
8371
https://www.astramodel.cz/html_pages/_img-system/banner_elektro.png
0
7386
https://www.astramodel.cz/js/jquery.nivo.slider.pack.js
0
7361
https://www.astramodel.cz/html_pages/_img-system/banner_auto.png
0
7216
https://www.astramodel.cz/html_pages/_img-system/banner_autodrahy.png
0
6678
https://www.astramodel.cz/images/yuneec/145x100/YUNH520EU_0.jpg
0
6409
https://www.astramodel.cz/html_pages/_img-system/banner_letadlo.png
0
6283
https://www.astramodel.cz/js/jquery.lazy.min.js
0
5758
https://www.astramodel.cz/images/spektrum/145x100/SPMXC1050_0.jpg
0
5646
https://www.astramodel.cz/images/proboat/145x100/PRB08034_0.jpg
0
5423
https://www.astramodel.cz/js/slick/slick.css
0
5212
https://www.astramodel.cz/images/eflite/145x100/EFL01050_0.jpg
0
4303
https://www.astramodel.cz/css/img/loader.gif
0
4004
https://www.astramodel.cz/html_pages/_img-system/banner_vrtulnik.png
0
3709
https://www.astramodel.cz/css/img/arrows.png
0
2731
https://www.astramodel.cz/css/img/treeview-default-line.gif
0
2324
https://www.astramodel.cz/css/nivo-slider.css
0
2037
https://www.astramodel.cz/css/img/treeview-default.gif
0
1553
https://www.astramodel.cz/js/localization/jquery.ui.datepicker-cs.js
0
1274
https://www.astramodel.cz/css/img/search-ico.png
0
852
https://www.astramodel.cz/content/img-system/flag-cz.png
0
844
https://www.astramodel.cz/content/img-system/flag-en.png
0
776
https://www.astramodel.cz/css/img/closed.gif
0
515
https://www.astramodel.cz/css/img/open.gif
0
450
https://www.google-analytics.com/analytics.js
7200000
18793
https://scontent.flux1-1.fna.fbcdn.net/v/t1.0-0/s526x296/12246979_986998714674713_540710746465823136_n.png?_nc_cat=106&_nc_sid=dd9801&_nc_ohc=OzCFnMsh2cQAX_BFT9T&_nc_ht=scontent.flux1-1.fna&oh=92c77e9e76c576cc82bd710f3585d459&oe=5ECEF5EA
1209600000
202961
https://scontent.flux1-1.fna.fbcdn.net/v/t1.0-1/cp0/p50x50/10403092_913792505328668_922857869237194980_n.jpg?_nc_cat=109&_nc_sid=dbb9e7&_nc_ohc=ejlnrD32C0MAX-h8oRx&_nc_ht=scontent.flux1-1.fna&oh=9ac49083a9a78d835e0aaa9273183686&oe=5ED14BC0
1209600000
1845
55

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of astramodel.cz. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.

Audio and video

`<audio>` elements contain a `<track>` element with `[kind="captions"]`
Astramodel.cz may provide assistance to deaf or hearing-impaired users with captions on audio elements.
`<video>` elements contain a `<track>` element with `[kind="captions"]`
Astramodel.cz may provide assistance to deaf or hearing-impaired users with captions on videos.
`<video>` elements contain a `<track>` element with `[kind="description"]`
Astramodel.cz may provide relevant information that dialogue cannot, by using audio descriptions.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Links have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>` or `<template>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Presentational `<table>` elements avoid using `<th>`, `<caption>` or the `[summary]` attribute.
It is advised to not include data elements in tables which are used for layout purposes, as it may create confusion for screen reader and other assistive technology users.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Best practices

`[id]` attributes on the page are unique
It is advised to keep all id attributes unique in order to prevent instances from being overlooked by screen readers and other assistive technologies.
The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements
Kvalitní RC letadla, RC vrtulníky, drony, RC auta a lodě na dálkové ovládání.
   Copyright © 1991-2020 Astra, spol. s r. o. - Modelářský velkoobchod. Prakšič…
Astra, spol. s r. o. - Modelářský velkoobchod. Prakšičká 2589, Uherský Brod, Če…

Names and labels

`<frame>` or `<iframe>` elements do not have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Failing Elements
iframe
Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements
img
Form elements do not have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
Failing Elements
CZK - Česká koruna EUR - Euro €
input

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
Headings don't skip levels
Ensure that headings create an outline for the page and that heading levels are not skipped.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
77

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that astramodel.cz should incorporate. This includes practices such as protecting pages with HTTPS.

Other

Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
jQuery
1.8.1
jQuery (Fast path)
jQuery UI
1.12.1
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.

Other

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://astramodel.cz/
Links to cross-origin destinations are unsafe
Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.
Includes front-end JavaScript libraries with known security vulnerabilities — 3 vulnerabilities detected
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Library Version Vulnerability Count Highest Severity
SHOW DETAILS
3
Medium
90

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for astramodel.cz. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of astramodel.cz on mobile screens.
Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Content Best Practices

Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements
img

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
46

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of astramodel.cz. This includes details about web app manifests.

Fast and reliable

Page load is fast enough on mobile networks
Ensure that the page loads fast enough over a cellular network, to ensure good mobile user experience.

PWA Optimized

Redirects HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of astramodel.cz on mobile screens.
Contains some content when JavaScript is not available
Apps should display alternative content for when JavaScript is disabled.

Fast and reliable

Current page does not respond with a 200 when offline
In order for Progressive Web Apps to be made available offline, ensure that the app is using a service worker.
`start_url` does not respond with a 200 when offline
Consider using a service worker for Progressive Web Apps to ensure greater reliability for the user, in the case of poor network conditions.

Installable

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://astramodel.cz/
Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Web app manifest does not meet the installability requirements
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
View Data

PWA Optimized

Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Avg. (All Categories) 49
Performance 17
Accessibility 55
Best Practices 77
SEO 78
Progressive Web App 19
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://www.astramodel.cz/cz/
Updated: 30th April, 2020

1.60 seconds
First Contentful Paint (FCP)
54%
39%
7%

0.30 seconds
First Input Delay (FID)
2%
92%
6%

Simulate loading on mobile
17

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for astramodel.cz. This includes details about optimizing page load times which can result in a better user experience.

Other

Estimated Input Latency — 50 ms
The time taken for the page to respond to user input (during the busiest 5 second window of page load). Users are likely to perceive astramodel.cz as laggy when the latency is higher than 0.05 seconds.
Network Requests
Below is a list of network requests that were made during page load.
URL Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://astramodel.cz/
0
341.99099999387
358
0
301
text/html
https://www.astramodel.cz/
342.58299996145
796.36199993547
350
0
301
text/html
https://www.astramodel.cz/cz/
796.85899999458
1033.3399999654
21427
20843
200
text/html
Document
https://www.astramodel.cz/css/flick/jquery-ui.min.css
1061.8919999106
1630.8629999403
31518
31185
200
text/css
Stylesheet
https://www.astramodel.cz/css/main_20170402.css?v=20190305
1062.0779999299
1868.4649999486
100147
99813
200
text/css
Stylesheet
https://www.astramodel.cz/css/nivo-slider.css
1062.3979999218
1514.6989999339
2037
1706
200
text/css
Stylesheet
https://www.astramodel.cz/css/flick/jquery-ui.css
1062.6299999421
1291.77599994
36760
36428
200
text/css
Stylesheet
https://www.astramodel.cz/js/fancybox-3.0/jquery.fancybox.css
1063.2379999151
1516.8269999558
13746
13413
200
text/css
Stylesheet
https://www.astramodel.cz/js/slick/slick.css
1063.4269999573
1525.3979999106
5212
4880
200
text/css
Stylesheet
https://www.astramodel.cz/js/jquery-1.8.1.min.js
1063.5269999038
1734.6669998951
93140
92792
200
application/javascript
Script
https://www.astramodel.cz/js/jquery-ui.min.js
1063.6479998939
1960.5319999391
254017
253668
200
application/javascript
Script
https://www.astramodel.cz/js/fancybox-3.0/jquery.fancybox.min.js
1063.8479999034
1753.4219999798
48016
47669
200
application/javascript
Script
https://www.astramodel.cz/js/jquery.lazy.min.js
1064.4179999363
1517.6319999155
5758
5412
200
application/javascript
Script
https://www.astramodel.cz/js/slick/slick.js
1064.6649999544
1754.5229999814
86957
86609
200
application/javascript
Script
https://www.astramodel.cz/js/jquery.nivo.slider.pack.js
1064.8719999008
1516.1059999373
7361
7015
200
application/javascript
Script
https://www.astramodel.cz/js/localization/jquery.ui.datepicker-cs.js
1064.9969999213
1519.2189998925
1274
930
200
application/javascript
Script
https://www.astramodel.cz/js/main_20170402.js?v=20190305
1065.0789999636
1757.9549999209
77233
76885
200
application/javascript
Script
https://www.astramodel.cz/content/slides/TRA89076-4-FD_cz.jpg
1065.4639999848
1965.1059999596
213687
213350
200
image/jpeg
Image
https://www.astramodel.cz/content/slides/tra88096-4-mercedes_6x6_cz.jpg
1065.7599999104
2502.8189999284
181664
181327
200
image/jpeg
Image
https://www.astramodel.cz/content/slides/eflu6350_cz.jpg
1971.6689999914
2316.6289998917
131775
131439
200
image/jpeg
Image
https://www.astramodel.cz/content/slides/HAN5280_Carbon_Cub_cz.JPG
2023.7439998891
2375.7659998955
104101
103765
200
image/jpeg
Image
https://www.astramodel.cz/content/slides/EFL01150_A-10_Thunderbolt_II_cz.JPG
2023.9739998942
2473.2259999728
122519
122183
200
image/jpeg
Image
https://www.astramodel.cz/content/slides/hbz44000_cz.jpg
2024.1879998939
2480.6219999446
120240
119904
200
image/jpeg
Image
https://www.astramodel.cz/images/flyzone/145x100/FLZA3075_0.jpg
2024.3489999557
2143.6309999553
5277
4944
200
image/jpeg
Image
https://www.astramodel.cz/images/blade/145x100/BLH5900_0.jpg
2024.4699999457
2142.8899999009
3795
3463
200
image/jpeg
Image
https://www.astramodel.cz/images/traxxas/145x100/TRA74064-1_0.jpg
2024.5789999608
2144.4519999204
8487
8154
200
image/jpeg
Image
https://www.astramodel.cz/images/proboat/145x100/PRB08034_0.jpg
2025.009999983
2157.6229999773
5423
5090
200
image/jpeg
Image
https://www.astramodel.cz/images/spektrum/145x100/SPM5200EU_0.jpg
2025.0959999394
2142.2719999682
3683
3351
200
image/jpeg
Image
https://www.astramodel.cz/images/royalbaby/145x100/RB-667606_0.jpg
2025.2129998989
2144.8049999308
6699
6366
200
image/jpeg
Image
https://www.googletagmanager.com/gtag/js?id=UA-9872748-1
2025.3359999042
2045.6599999452
30891
81635
200
application/javascript
Script
https://c.imedia.cz/js/retargeting.js
2025.4909999203
2512.3279999243
843
877
200
application/javascript
Script
https://www.facebook.com/plugins/likebox.php?id=133945733313353&width=640&connections=20&stream=false&locale=cs_CZ&header=true&height=210
2057.7959999209
2119.4739999482
17083
58668
200
text/html
Document
https://www.astramodel.cz/css/img/banner_cz.png
2057.9440000001
2682.1809998946
19420
19086
200
image/png
Image
https://www.astramodel.cz/css/img/treeview-default-line.gif
2060.7289999025
3162.2099999804
2325
1993
200
image/gif
Image
https://www.astramodel.cz/css/img/treeview-default.gif
2060.9199999599
2180.6529999012
1553
1222
200
image/gif
Image
https://www.astramodel.cz/css/img/search-ico.png
2062.1499998961
2176.9189999904
852
522
200
image/png
Image
https://www.astramodel.cz/css/img/loader.gif
2088.9449999668
2207.0499999681
4004
3673
200
image/gif
Image
https://www.astramodel.cz/html_pages/_img-system/banner_letadlo.png
2089.4409999019
2208.4699999541
6283
5951
200
image/png
Image
https://www.astramodel.cz/html_pages/_img-system/banner_vrtulnik.png
2090.0200000033
2208.9359998936
3708
3377
200
image/png
Image
https://www.astramodel.cz/html_pages/_img-system/banner_auto.png
2090.2869999409
3155.257999897
7216
6883
200
image/png
Image
https://www.astramodel.cz/html_pages/_img-system/banner_lod.png
2090.4179998906
4211.4409999922
12116
11782
200
image/png
Image
https://www.astramodel.cz/html_pages/_img-system/banner_elektro.png
2090.8799999161
4223.3509999933
7387
7054
200
image/png
Image
https://www.astramodel.cz/html_pages/_img-system/banner_autodrahy.png
2091.4019999327
4210.2159999777
6679
6346
200
image/png
Image
https://www.astramodel.cz/content/img-system/flag-cz.png
2207.4849999044
2323.9569999278
843
513
200
image/png
Image
https://www.astramodel.cz/content/img-system/flag-en.png
2209.2859999975
2325.2699999139
775
445
200
image/png
Image
https://static.xx.fbcdn.net/rsrc.php/v3/yw/l/0,cross/zrceuGjVJWk.css?_nc_x=Ij3Wp8lg5Kz
2248.7319998909
2265.5049999012
6975
29178
200
text/css
Stylesheet
https://static.xx.fbcdn.net/rsrc.php/v3/yf/l/0,cross/Nu_Ta-zzuqM.css?_nc_x=Ij3Wp8lg5Kz
2248.949999921
2264.5879999036
2038
4026
200
text/css
Stylesheet
https://static.xx.fbcdn.net/rsrc.php/v3/yg/r/Dcyhk-kVoDJ.js?_nc_x=Ij3Wp8lg5Kz
2249.1519999458
2304.4379999628
86421
337767
200
application/x-javascript
Script
https://static.xx.fbcdn.net/rsrc.php/v3iGDr4/yC/l/cs_CZ/sb8mARP1C3-.js?_nc_x=Ij3Wp8lg5Kz
2249.2879999336
2269.1029999405
41103
148722
200
application/x-javascript
Script
https://static.xx.fbcdn.net/rsrc.php/v3/yi/r/N-1xlpRJSIe.js?_nc_x=Ij3Wp8lg5Kz
2250.6299999077
2266.5179999312
2269
5114
200
application/x-javascript
Script
https://scontent.flux1-1.fna.fbcdn.net/v/t1.0-0/s526x296/12246979_986998714674713_540710746465823136_n.png?_nc_cat=106&_nc_sid=dd9801&_nc_ohc=OzCFnMsh2cQAX_AeUvO&_nc_ht=scontent.flux1-1.fna&oh=b2415256da63ef27ff403c75156b7393&oe=5ECEF5EA
2250.9259999497
2362.3949999455
202961
202456
200
image/png
Image
https://scontent.flux1-1.fna.fbcdn.net/v/t1.0-1/cp0/p50x50/10403092_913792505328668_922857869237194980_n.jpg?_nc_cat=109&_nc_sid=dbb9e7&_nc_ohc=ejlnrD32C0MAX-ymco0&_nc_ht=scontent.flux1-1.fna&oh=33132993d7c66377d7373482b06a2d52&oe=5ED14BC0
2251.03699998
2356.6669999855
1845
1343
200
image/jpeg
Image
https://www.google-analytics.com/analytics.js
2266.3729999913
2271.8630000018
18793
45229
200
text/javascript
Script
https://www.google-analytics.com/r/collect?v=1&_v=j81&aip=1&a=725061700&t=pageview&_s=1&dl=https%3A%2F%2Fwww.astramodel.cz%2Fcz%2F&ul=en-us&de=UTF-8&dt=RC%20modely%20aut%2C%20letadel%2C%20vrtuln%C3%ADk%C5%AF%20a%20dron%C5%AF%20%7C%20Astra&sd=24-bit&sr=412x660&vp=412x660&je=0&_u=IEBAAUAB~&jid=2022502553&gjid=560621285&cid=441254394.1588238176&tid=UA-9872748-1&_gid=278348499.1588238176&_r=1&gtm=2ou4f0&z=482965023
2317.7059999434
2323.4669999219
580
35
200
image/gif
Image
https://static.xx.fbcdn.net/rsrc.php/v3/yb/r/fx046rC7b25.png
2415.2289999183
2431.3789999578
1521
971
200
image/png
Image
https://static.xx.fbcdn.net/rsrc.php/v3/y-/r/HcUYjwSHEY5.js?_nc_x=Ij3Wp8lg5Kz
2445.1289999997
2476.2429998955
8413
24392
200
application/x-javascript
Script
https://c.imedia.cz/retargeting?id=30021&category=&itemId=&url=https%3A%2F%2Fwww.astramodel.cz%2Fcz%2F
2514.7449999349
3001.3179999078
562
43
200
image/gif
Image
https://www.astramodel.cz/css/img/arrows.png
4311.624999973
4431.4029999077
2731
2400
200
image/png
Image
https://www.astramodel.cz/css/img/closed.gif
4317.0519999694
4433.200999978
515
186
200
image/gif
Image
https://www.astramodel.cz/css/img/open.gif
4317.2019999474
4434.0349999256
450
121
200
image/gif
Image
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
1066.132
16.907
1085.778
8.524
1657.783
5.009
1895.651
5.793
1901.492
69.011
1999.451
51.668
2052.772
19.094
2071.954
117.861
2189.974
42.786
2233.93
9.143
2262.602
8.229
2273.256
7.885
2281.163
11.61
2305.513
38.127
2371.266
62.119
2435.663
16.559
2452.276
19.663
2503.343
13.766
3462.227
5.934
4237.197
7.105
4254.226
94.174
4348.563
5.681
4356.045
6.278
5464.674
11.891
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data

Opportunities

Properly size images
Images can slow down the page's load time. Astramodel.cz should consider serving more appropriate-sized images.
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Astramodel.cz should consider lazy-loading offscreen and hidden images.
Minify CSS — Potential savings of 21 KB
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Astramodel.cz should consider minifying CSS files.
URL Size (Bytes) Potential Savings (Bytes)
https://www.astramodel.cz/css/main_20170402.css?v=20190305
100147
13113
https://www.astramodel.cz/css/flick/jquery-ui.css
36760
5395
https://www.astramodel.cz/js/fancybox-3.0/jquery.fancybox.css
13746
2645
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Server response times are low (TTFB) — Root document took 240 ms
Time to First Byte (TTFB) identifies the time at which the server sends a response.
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Astramodel.cz should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.

Diagnostics

Avoids enormous network payloads — Total size was 2,140 KB
Large network payloads can cost users money and are linked to long load times.
URL Size (Bytes)
https://www.astramodel.cz/js/jquery-ui.min.js
254017
https://www.astramodel.cz/content/slides/TRA89076-4-FD_cz.jpg
213687
https://scontent.flux1-1.fna.fbcdn.net/v/t1.0-0/s526x296/12246979_986998714674713_540710746465823136_n.png?_nc_cat=106&_nc_sid=dd9801&_nc_ohc=OzCFnMsh2cQAX_AeUvO&_nc_ht=scontent.flux1-1.fna&oh=b2415256da63ef27ff403c75156b7393&oe=5ECEF5EA
202961
https://www.astramodel.cz/content/slides/tra88096-4-mercedes_6x6_cz.jpg
181664
https://www.astramodel.cz/content/slides/eflu6350_cz.jpg
131775
https://www.astramodel.cz/content/slides/EFL01150_A-10_Thunderbolt_II_cz.JPG
122519
https://www.astramodel.cz/content/slides/hbz44000_cz.jpg
120240
https://www.astramodel.cz/content/slides/HAN5280_Carbon_Cub_cz.JPG
104101
https://www.astramodel.cz/css/main_20170402.css?v=20190305
100147
https://www.astramodel.cz/js/jquery-1.8.1.min.js
93140
Avoids an excessive DOM size — 406 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
406
Maximum DOM Depth
SHOW DETAILS
11
Maximum Child Elements
SHOW DETAILS
28
Avoid chaining critical requests — 14 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Astramodel.cz should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
All text remains visible during webfont loads
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
Keep request counts low and transfer sizes small — 60 requests • 2,140 KB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
60
2191816
Image
33
1191676
Script
15
762489
Stylesheet
8
198433
Document
2
38510
Other
2
708
Media
0
0
Font
0
0
Third-party
15
422298
Minimize third-party usage — Third-party code blocked the main thread for 130 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Size (Bytes) Main-Thread Blocking Time (Ms)
SHOW DETAILS
19373
91.988
SHOW DETAILS
370629
38.7
SHOW DETAILS
30891
0
SHOW DETAILS
1405
0

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.

Other

Total Blocking Time — 360 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).

Opportunities

Minify JavaScript — Potential savings of 65 KB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Astramodel.cz should consider minifying JS files.
URL Size (Bytes) Potential Savings (Bytes)
https://www.astramodel.cz/js/slick/slick.js
86957
34832
https://www.astramodel.cz/js/main_20170402.js?v=20190305
77233
31665

Diagnostics

Reduce JavaScript execution time — 1.5 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
Other
1736.416
90.724
7.324
https://www.astramodel.cz/js/jquery-1.8.1.min.js
835.616
672.228
10.188
https://www.facebook.com/plugins/likebox.php?id=133945733313353&width=640&connections=20&stream=false&locale=cs_CZ&header=true&height=210
195.36
163.616
14.436
https://www.google-analytics.com/analytics.js
150.328
145.56
4.768
https://www.astramodel.cz/js/jquery-ui.min.js
108.584
90.944
17.204
https://static.xx.fbcdn.net/rsrc.php/v3/yg/r/Dcyhk-kVoDJ.js?_nc_x=Ij3Wp8lg5Kz
107.488
61.076
46.412
https://www.googletagmanager.com/gtag/js?id=UA-9872748-1
84.488
73.14
11.348
https://static.xx.fbcdn.net/rsrc.php/v3iGDr4/yC/l/cs_CZ/sb8mARP1C3-.js?_nc_x=Ij3Wp8lg5Kz
56.232
33.456
22.276
https://static.xx.fbcdn.net/rsrc.php/v3/y-/r/HcUYjwSHEY5.js?_nc_x=Ij3Wp8lg5Kz
51.152
40.936
10.216
Minimize main-thread work — 3.4 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
1437.408
Other
646.356
Style & Layout
597.084
Rendering
284.044
Parse HTML & CSS
280.908
Script Parsing & Compilation
180.028
Garbage Collection
1.964

Metrics

First Contentful Paint — 7.4 s
The time taken for the first image or text on the page to be rendered.
First Meaningful Paint — 7.5 s
The time taken for the primary content of the page to be rendered.
Speed Index — 9.6 s
The time taken for the page contents to be visibly populated.
Time to Interactive — 10.1 s
The time taken for the page to become fully interactive.
First CPU Idle — 9.1 s
The time taken for the page's main thread to be quiet enough to handle input.
Max Potential First Input Delay — 260 ms
Users could experience a delay when interacting with the page.

Opportunities

Eliminate render-blocking resources — Potential savings of 5,400 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Astramodel.cz should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Size (Bytes) Potential Savings (Ms)
https://www.astramodel.cz/css/flick/jquery-ui.min.css
31518
1230
https://www.astramodel.cz/css/main_20170402.css?v=20190305
100147
3630
https://www.astramodel.cz/css/nivo-slider.css
2037
480
https://www.astramodel.cz/css/flick/jquery-ui.css
36760
1680
https://www.astramodel.cz/js/fancybox-3.0/jquery.fancybox.css
13746
930
https://www.astramodel.cz/js/slick/slick.css
5212
630
https://www.astramodel.cz/js/jquery-1.8.1.min.js
93140
3030
https://www.astramodel.cz/js/jquery-ui.min.js
254017
4230
https://www.astramodel.cz/js/fancybox-3.0/jquery.fancybox.min.js
48016
1680
https://www.astramodel.cz/js/jquery.lazy.min.js
5758
330
https://www.astramodel.cz/js/slick/slick.js
86957
2430
https://www.astramodel.cz/js/jquery.nivo.slider.pack.js
7361
330
https://www.astramodel.cz/js/localization/jquery.ui.datepicker-cs.js
1274
180
https://www.astramodel.cz/js/main_20170402.js?v=20190305
77233
1980
Remove unused CSS — Potential savings of 172 KB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Astramodel.cz should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Size (Bytes) Potential Savings (Bytes)
https://www.astramodel.cz/css/main_20170402.css?v=20190305
100147
94444
https://www.astramodel.cz/css/flick/jquery-ui.css
36760
36760
https://www.astramodel.cz/css/flick/jquery-ui.min.css
31518
31518
https://www.astramodel.cz/js/fancybox-3.0/jquery.fancybox.css
13746
13746
Efficiently encode images — Potential savings of 519 KB
Unoptimized images can consume more cellular data than what is necessary.
URL Size (Bytes) Potential Savings (Bytes)
https://www.astramodel.cz/content/slides/TRA89076-4-FD_cz.jpg
213350
124762
https://www.astramodel.cz/content/slides/tra88096-4-mercedes_6x6_cz.jpg
181327
107147
https://www.astramodel.cz/content/slides/eflu6350_cz.jpg
131439
80437
https://www.astramodel.cz/content/slides/hbz44000_cz.jpg
119904
76737
https://www.astramodel.cz/content/slides/EFL01150_A-10_Thunderbolt_II_cz.JPG
122183
76584
https://www.astramodel.cz/content/slides/HAN5280_Carbon_Cub_cz.JPG
103765
65857
Serve images in next-gen formats — Potential savings of 842 KB
Image formats like PNG and JPEG have poor compression when compared to other next-gen formats, such as JPEG 200, JPEG XR and WebP.
URL Size (Bytes) Potential Savings (Bytes)
https://scontent.flux1-1.fna.fbcdn.net/v/t1.0-0/s526x296/12246979_986998714674713_540710746465823136_n.png?_nc_cat=106&_nc_sid=dd9801&_nc_ohc=OzCFnMsh2cQAX_AeUvO&_nc_ht=scontent.flux1-1.fna&oh=b2415256da63ef27ff403c75156b7393&oe=5ECEF5EA
202456
171914
https://www.astramodel.cz/content/slides/TRA89076-4-FD_cz.jpg
213350
150866
https://www.astramodel.cz/content/slides/tra88096-4-mercedes_6x6_cz.jpg
181327
133511
https://www.astramodel.cz/content/slides/eflu6350_cz.jpg
131439
103473
https://www.astramodel.cz/content/slides/hbz44000_cz.jpg
119904
98962
https://www.astramodel.cz/content/slides/EFL01150_A-10_Thunderbolt_II_cz.JPG
122183
98255
https://www.astramodel.cz/content/slides/HAN5280_Carbon_Cub_cz.JPG
103765
85915
https://www.astramodel.cz/html_pages/_img-system/banner_lod.png
11782
10564
https://www.astramodel.cz/css/img/banner_cz.png
19086
8798
Enable text compression — Potential savings of 567 KB
Text-based resources should be served with compression, such as gzip, deflate or brotli.
URL Size (Bytes) Potential Savings (Bytes)
https://www.astramodel.cz/js/jquery-ui.min.js
253668
185878
https://www.astramodel.cz/css/main_20170402.css?v=20190305
99813
81943
https://www.astramodel.cz/js/slick/slick.js
86609
71824
https://www.astramodel.cz/js/main_20170402.js?v=20190305
76885
61219
https://www.astramodel.cz/js/jquery-1.8.1.min.js
92792
59576
https://www.astramodel.cz/js/fancybox-3.0/jquery.fancybox.min.js
47669
32487
https://www.astramodel.cz/css/flick/jquery-ui.css
36428
27966
https://www.astramodel.cz/css/flick/jquery-ui.min.css
31185
23516
https://www.astramodel.cz/cz/
20843
14788
https://www.astramodel.cz/js/fancybox-3.0/jquery.fancybox.css
13413
10656
https://www.astramodel.cz/js/jquery.nivo.slider.pack.js
7015
4195
https://www.astramodel.cz/js/slick/slick.css
4880
3648
https://www.astramodel.cz/js/jquery.lazy.min.js
5412
2873
Avoid multiple page redirects — Potential savings of 1,410 ms
Redirects can cause additional delays before the page can begin loading. Astramodel.cz should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
(Start) http://astramodel.cz/
0
https://www.astramodel.cz/
630
https://www.astramodel.cz/cz/
780

Diagnostics

Serve static assets with an efficient cache policy — 45 resources found
Astramodel.cz can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Size (Bytes)
https://www.astramodel.cz/js/jquery-ui.min.js
0
254017
https://www.astramodel.cz/content/slides/TRA89076-4-FD_cz.jpg
0
213687
https://www.astramodel.cz/content/slides/tra88096-4-mercedes_6x6_cz.jpg
0
181664
https://www.astramodel.cz/content/slides/eflu6350_cz.jpg
0
131775
https://www.astramodel.cz/content/slides/EFL01150_A-10_Thunderbolt_II_cz.JPG
0
122519
https://www.astramodel.cz/content/slides/hbz44000_cz.jpg
0
120240
https://www.astramodel.cz/content/slides/HAN5280_Carbon_Cub_cz.JPG
0
104101
https://www.astramodel.cz/css/main_20170402.css?v=20190305
0
100147
https://www.astramodel.cz/js/jquery-1.8.1.min.js
0
93140
https://www.astramodel.cz/js/slick/slick.js
0
86957
https://www.astramodel.cz/js/main_20170402.js?v=20190305
0
77233
https://www.astramodel.cz/js/fancybox-3.0/jquery.fancybox.min.js
0
48016
https://www.astramodel.cz/css/flick/jquery-ui.css
0
36760
https://www.astramodel.cz/css/flick/jquery-ui.min.css
0
31518
https://www.astramodel.cz/css/img/banner_cz.png
0
19420
https://www.astramodel.cz/js/fancybox-3.0/jquery.fancybox.css
0
13746
https://www.astramodel.cz/html_pages/_img-system/banner_lod.png
0
12116
https://www.astramodel.cz/images/traxxas/145x100/TRA74064-1_0.jpg
0
8487
https://www.astramodel.cz/html_pages/_img-system/banner_elektro.png
0
7387
https://www.astramodel.cz/js/jquery.nivo.slider.pack.js
0
7361
https://www.astramodel.cz/html_pages/_img-system/banner_auto.png
0
7216
https://www.astramodel.cz/images/royalbaby/145x100/RB-667606_0.jpg
0
6699
https://www.astramodel.cz/html_pages/_img-system/banner_autodrahy.png
0
6679
https://www.astramodel.cz/html_pages/_img-system/banner_letadlo.png
0
6283
https://www.astramodel.cz/js/jquery.lazy.min.js
0
5758
https://www.astramodel.cz/images/proboat/145x100/PRB08034_0.jpg
0
5423
https://www.astramodel.cz/images/flyzone/145x100/FLZA3075_0.jpg
0
5277
https://www.astramodel.cz/js/slick/slick.css
0
5212
https://www.astramodel.cz/css/img/loader.gif
0
4004
https://www.astramodel.cz/images/blade/145x100/BLH5900_0.jpg
0
3795
https://www.astramodel.cz/html_pages/_img-system/banner_vrtulnik.png
0
3708
https://www.astramodel.cz/images/spektrum/145x100/SPM5200EU_0.jpg
0
3683
https://www.astramodel.cz/css/img/arrows.png
0
2731
https://www.astramodel.cz/css/img/treeview-default-line.gif
0
2325
https://www.astramodel.cz/css/nivo-slider.css
0
2037
https://www.astramodel.cz/css/img/treeview-default.gif
0
1553
https://www.astramodel.cz/js/localization/jquery.ui.datepicker-cs.js
0
1274
https://www.astramodel.cz/css/img/search-ico.png
0
852
https://www.astramodel.cz/content/img-system/flag-cz.png
0
843
https://www.astramodel.cz/content/img-system/flag-en.png
0
775
https://www.astramodel.cz/css/img/closed.gif
0
515
https://www.astramodel.cz/css/img/open.gif
0
450
https://www.google-analytics.com/analytics.js
7200000
18793
https://scontent.flux1-1.fna.fbcdn.net/v/t1.0-0/s526x296/12246979_986998714674713_540710746465823136_n.png?_nc_cat=106&_nc_sid=dd9801&_nc_ohc=OzCFnMsh2cQAX_AeUvO&_nc_ht=scontent.flux1-1.fna&oh=b2415256da63ef27ff403c75156b7393&oe=5ECEF5EA
1209600000
202961
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1209600000
1845

Other

First Contentful Paint (3G) — 15837 ms
The time taken for the first image or text on the page to be rendered while on a 3G network.
55

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of astramodel.cz. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.

Audio and video

`<audio>` elements contain a `<track>` element with `[kind="captions"]`
Astramodel.cz may provide assistance to deaf or hearing-impaired users with captions on audio elements.
`<video>` elements contain a `<track>` element with `[kind="captions"]`
Astramodel.cz may provide assistance to deaf or hearing-impaired users with captions on videos.
`<video>` elements contain a `<track>` element with `[kind="description"]`
Astramodel.cz may provide relevant information that dialogue cannot, by using audio descriptions.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Links have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>` or `<template>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Presentational `<table>` elements avoid using `<th>`, `<caption>` or the `[summary]` attribute.
It is advised to not include data elements in tables which are used for layout purposes, as it may create confusion for screen reader and other assistive technology users.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Best practices

`[id]` attributes on the page are unique
It is advised to keep all id attributes unique in order to prevent instances from being overlooked by screen readers and other assistive technologies.
The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements
Kvalitní RC letadla, RC vrtulníky, drony, RC auta a lodě na dálkové ovládání.
   Copyright © 1991-2020 Astra, spol. s r. o. - Modelářský velkoobchod. Prakšič…
Astra, spol. s r. o. - Modelářský velkoobchod. Prakšičká 2589, Uherský Brod, Če…

Names and labels

`<frame>` or `<iframe>` elements do not have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Failing Elements
iframe
Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements
img
Form elements do not have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
Failing Elements
CZK - Česká koruna EUR - Euro €
input

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
Headings don't skip levels
Ensure that headings create an outline for the page and that heading levels are not skipped.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
77

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that astramodel.cz should incorporate. This includes practices such as protecting pages with HTTPS.

Other

Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
jQuery
1.8.1
jQuery (Fast path)
jQuery UI
1.12.1
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.

Other

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://astramodel.cz/
Links to cross-origin destinations are unsafe
Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.
Includes front-end JavaScript libraries with known security vulnerabilities — 3 vulnerabilities detected
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Library Version Vulnerability Count Highest Severity
SHOW DETAILS
3
Medium
78

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for astramodel.cz. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of astramodel.cz on mobile screens.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Content Best Practices

Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements
img

Mobile Friendly

Document doesn't use legible font sizes — 43.53% legible text
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Source Selector % of Page Text Font Size
https://www.astramodel.cz/css/main_20170402.css?v=20190305:631:21
#NewsTop ul li h3 a
19.45%
11px
https://www.astramodel.cz/css/main_20170402.css?v=20190305:457:14
.treeview li
13.31%
11px
https://www.astramodel.cz/css/main_20170402.css?v=20190305:5:23
body, div, td, th, p, li, p
6.14%
11px
https://www.astramodel.cz/css/main_20170402.css?v=20190305:563:31
#FootContainer .topPart ul li
4.42%
11px
https://www.astramodel.cz/css/main_20170402.css?v=20190305:561:28
#FootContainer .topPart h5
1.43%
11px
https://www.astramodel.cz/css/main_20170402.css?v=20190305:518:36
#HeadContainer .currencyBox select
1.23%
11px
Add'l illegible text
10.48%
< 12px
Legible text
43.53%
≥ 12px
Tap targets are not sized appropriately — 43% appropriately sized tap targets
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.
Tap Target Size Overlapping Target
0
9x9
Traxxas Maxx 1:8 4WD TQi RTR s LED osvětlením
1
9x9
Traxxas Maxx 1:8 4WD TQi RTR s LED osvětlením
2
9x9
Traxxas Maxx 1:8 4WD TQi RTR s LED osvětlením
3
9x9
Traxxas Maxx 1:8 4WD TQi RTR s LED osvětlením
4
9x9
Traxxas Maxx 1:8 4WD TQi RTR s LED osvětlením
5
9x9
Traxxas Maxx 1:8 4WD TQi RTR s LED osvětlením
Blog
22x12
Podniková prodejna
Blog
22x12
Slovník technických pojmů
Sport
26x12
Modely raket
Sport
26x12
Autodráhy
Serva
28x12
RC soupravy
Serva
28x12
Elektronika, simulátory
Drony
29x12
RC vrtulníky
Drony
29x12
RC auta
LEGO
30x12
Autodráhy
LEGO
30x12
Plastikové modely
Nářadí
33x12
Kabely a konektory
Nářadí
33x12
Modelářská chemie
Značky
35x12
Slovník technických pojmů
Závody
36x12
Facebook
Kontakt
37x12
Kdo jsme
Cookies
39x12
Ochrana osobnich udaju
Cookies
39x12
Obchodníci
RC auta
40x12
RC lodě, ponorky
Manuály
41x12
Produktové listy
Recenze
43x12
Informace
Recenze
43x12
Produktové listy
Kariéra
35x12
Kontakt
Manuály
41x12
Katalogy
Firmware
45x12
Informace
Kariéra
35x12
Závody
Nově přidané položky
105x12
Nově zlevněné položky
Nově zlevněné položky
113x12
RC hračky a garáže
RC letadla
51x12
RC hračky a garáže
RC letadla
51x12
RC vrtulníky
Modely raket
62x12
RC lodě, ponorky
Plastikové modely
88x12
Kovové modely
Stavebnice
54x12
Kovové modely
Stavebnice
54x12
Motory a regulátory
RC soupravy
63x12
Motory a regulátory
Akumulátory
61x12
Elektronika, simulátory
Akumulátory
61x12
Kabely a konektory
Modelářská chemie
95x12
Stavební materiály
Stavební materiály
91x12
Spojovací materiál
Příslušenství
62x12
Spojovací materiál
Propagace
53x12
Příslušenství
Propagace
53x12
Dezinfekce
0
9x9
1
1
9x9
2
2
9x9
3
3
9x9
4
4
9x9
5
Obchodní podmínky
98x12
Ochrana osobnich udaju
Obchodníci
55x12
Podniková prodejna
Blog
22x12
Obchodníci
Blog
22x12
Značky
0
9x9
2
1
9x9
3
2
9x9
4
3
9x9
5
Kariéra
35x12
Kdo jsme
Kariéra
35x12
Facebook
Cookies
39x12
Obchodní podmínky
Cookies
39x12
Podniková prodejna
Katalogy
42x12
Produktové listy
Recenze
43x12
Firmware
Manuály
41x12
Recenze
Závody
36x12
Kontakt
Obchodníci
55x12
Ochrana osobnich udaju
Podniková prodejna
97x12
Slovník technických pojmů
Informace
48x12
Produktové listy

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
19

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of astramodel.cz. This includes details about web app manifests.

PWA Optimized

Redirects HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of astramodel.cz on mobile screens.
Contains some content when JavaScript is not available
Apps should display alternative content for when JavaScript is disabled.

Fast and reliable

Page load is not fast enough on mobile networks — Interactive at 10.1 s
Ensure that the page loads fast enough over a cellular network, to ensure good mobile user experience.
Current page does not respond with a 200 when offline
In order for Progressive Web Apps to be made available offline, ensure that the app is using a service worker.
`start_url` does not respond with a 200 when offline
Consider using a service worker for Progressive Web Apps to ensure greater reliability for the user, in the case of poor network conditions.

Installable

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://astramodel.cz/
Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Web app manifest does not meet the installability requirements
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
View Data

PWA Optimized

Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Content is not sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Hosting

Server Location

Server IP Address: 89.185.232.146
Continent: Europe
Country: Czechia
Czechia Flag
Region:
City:
Longitude: 14.4112
Latitude: 50.0848
Currencies: CZK
Languages: Czech
Slovak

Web Hosting Provider

Registration

Domain Registrant

Private Registration: No
Name:
Organization:
Country:
City:
State:
Post Code:
Email:
Phone:
Note: Registration information is derived from various sources and may be inaccurate.

Domain Registrar

Security

Visitor Safety

Mature Content: Not Likely
McAfee WebAdvisor Rating: Safe
WOT Rating:
WOT Trustworthiness:
WOT Child Safety:
Note: Safety information is not guaranteed.

SSL/TLS Certificate

Issued To: astramodel.cz
Issued By: Let's Encrypt Authority X3
Valid From: 2nd April, 2020
Valid To: 1st July, 2020
Subject: CN = astramodel.cz
Hash: f15ae2d5
Issuer: CN = Let's Encrypt Authority X3
O = Let's Encrypt
S = US
Version: 2
Serial Number: 0x03AD093E616B992CE98D174CD295ADC79D96
Serial Number (Hex): 03AD093E616B992CE98D174CD295ADC79D96
Valid From: 2nd April, 2024
Valid To: 1st July, 2024
Signature Algorithm (Short Name): RSA-SHA256
Signature Algorithm (Long Name): sha256WithRSAEncryption
Authority Key Identifier: keyid:A8:4A:6A:63:04:7D:DD:BA:E6:D1:39:B7:A6:45:65:EF:F3:A8:EC:A1
Extended Key Usage: TLS Web Server Authentication, TLS Web Client Authentication
Certificate Policies: Policy: 2.23.140.1.2.1
Policy: 1.3.6.1.4.1.44947.1.1.1
CPS: http://cps.letsencrypt.org
Authority Information Access: OCSP - URI:http://ocsp.int-x3.letsencrypt.org
CA Issuers - URI:http://cert.int-x3.letsencrypt.org/
SCT List: Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : F0:95:A4:59:F2:00:D1:82:40:10:2D:2F:93:88:8E:AD:
4B:FE:1D:47:E3:99:E1:D0:34:A6:B0:A8:AA:8E:B2:73
Timestamp : Apr 2 23:37:12.149 2020 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:6D:D1:2A:84:2E:EB:69:DE:51:DE:7D:1E:
26:51:BA:CA:74:90:A4:FF:94:B6:58:AD:04:4F:55:08:
76:FE:F4:B1:02:20:2F:DE:26:A8:A9:1A:4D:62:0C:91:
0E:53:19:1B:D3:49:E8:58:D6:5E:F4:68:55:D7:FA:6B:
70:98:9A:0D:D7:2D
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 07:B7:5C:1B:E5:7D:68:FF:F1:B0:C6:1D:23:15:C7:BA:
E6:57:7C:57:94:B7:6A:EE:BC:61:3A:1A:69:D3:A2:1C
Timestamp : Apr 2 23:37:12.187 2020 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:23:6C:12:ED:EF:B6:8D:B9:9C:19:9C:B6:
F3:12:DF:7E:5B:11:F8:5A:2A:C5:E4:03:AA:D2:FF:CC:
2A:93:E4:60:02:21:00:E5:16:8B:AD:88:D7:E9:9C:6D:
24:6B:B8:7B:14:D3:7F:04:5C:F0:03:AB:87:A8:7D:E7:
A8:22:22:F5:18:F1:C7
Key Usage: Digital Signature, Key Encipherment
Basic Constraints: CA:FALSE
Subject Alternative Name: DNS:astramodel.cz
DNS:www.astramodel.cz
DNS:adm.astramodel.cz
Technical

DNS Lookup

A Records

Host IP Address Class TTL
astramodel.cz. 89.185.232.146 IN 1799

NS Records

Host Nameserver Class TTL
astramodel.cz. ns2.server4you.cz. IN 1799
astramodel.cz. ns.server4you.cz. IN 1799

MX Records

Priority Host Server Class TTL
10 astramodel.cz. mail.astramodel.cz. IN 1799

SOA Records

Domain Name Primary NS Responsible Email TTL
astramodel.cz. ns.server4you.cz. postmaster.astramodel.cz. 1799

TXT Records

Host Value Class TTL
astramodel.cz. v=spf1 IN 1799

HTTP Response Headers

Whois Lookup

Created: 3rd June, 2003
Changed: 2nd May, 2016
Expires: 2nd June, 2020
Status:
Nameservers: ns.server4you.cz
ns2.server4you.cz
Owner Name: Ctirad Macháček
Owner Organization: ASTRA, spol. s r.o.
Admin Name: Ctirad Macháček
Admin Organization: ASTRA, spol. s r.o.
Full Whois: % (c) 2006-2019 CZ.NIC, z.s.p.o.
%
% Intended use of supplied data and information
%
% Data contained in the domain name register, as well as information
% supplied through public information services of CZ.NIC association,
% are appointed only for purposes connected with Internet network
% administration and operation, or for the purpose of legal or other
% similar proceedings, in process as regards a matter connected
% particularly with holding and using a concrete domain name.
%
% Full text available at:
% http://www.nic.cz/page/306/intended-use-of-supplied-data-and-information/
%
% See also a search service at http://www.nic.cz/whois/
%
%
% Whoisd Server Version: 3.12.0
% Timestamp: Thu Apr 30 11:15:55 2020

domain: astramodel.cz
registrant: ASTRA-CTIRAD
admin-c: ASTRA-CTIRAD
nsset: NSDATAHOST
registrar: REG-IGNUM
registered: 03.06.2003 13:01:00
changed: 02.05.2016 14:17:01
expire: 02.06.2020

contact: ASTRA-CTIRAD
org: ASTRA, spol. s r.o.
name: Ctirad Macháček
address: Prakšická 2589
address: Uherský Brod
address: 688 01
address: CZ
registrar: REG-IGNUM
created: 28.04.2016 10:13:02
changed: 15.05.2018 21:32:00

nsset: NSDATAHOST
nserver: ns.datahost.cz
nserver: ns2.datahost.cz
tech-c: SB:DATAHOST
registrar: REG-IGNUM
created: 18.01.2008 13:33:07

contact: SB:DATAHOST
org: Datahost s.r.o.
name: Datahost s.r.o.
address: Hrabákova 1861/1
address: Ostrava
address: 70200
address: CZ
e-mail: podpora@datahost.cz
registrar: REG-IGNUM
created: 27.06.2005 11:15:00
changed: 08.01.2019 15:23:01


View Raw Whois

Nameservers

Name IP Address
ns.server4you.cz 85.118.129.10
ns2.server4you.cz 77.93.215.80
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