13.4 sec in total
439 ms
12 sec
935 ms
Visit radicalsport.cz now to see the best up-to-date Radical Sport content for Czech Republic and also check out these interesting facts you probably never knew about radicalsport.cz
Lyže, běžky, boty Rossignol. Servis Montana, Prodej a servis kol Trek a Gary Fisher a doplňků Bontrager.
Visit radicalsport.czWe analyzed Radicalsport.cz page load time and found that the first response time was 439 ms and then it took 13 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
radicalsport.cz performance score
name
value
score
weighting
Value4.8 s
12/100
10%
Value11.9 s
0/100
25%
Value10.6 s
7/100
10%
Value3,370 ms
2/100
30%
Value0.571
12/100
15%
Value18.8 s
3/100
10%
439 ms
2266 ms
317 ms
572 ms
858 ms
Our browser made a total of 134 requests to load all elements on the main page. We found that 18% of them (24 requests) were addressed to the original Radicalsport.cz, 66% (88 requests) were made to Img.radicalsport.cz and 6% (8 requests) were made to App.livechatoo.com. The less responsive or slowest element that took the longest time to load (4.3 sec) relates to the external source Img.radicalsport.cz.
Page size can be reduced by 831.4 kB (22%)
3.8 MB
3.0 MB
In fact, the total size of Radicalsport.cz main page is 3.8 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.
Potential reduce by 112.2 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 112.2 kB or 85% of the original size.
Potential reduce by 133.5 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Radical Sport images are well optimized though.
Potential reduce by 352.0 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 352.0 kB or 65% of the original size.
Potential reduce by 233.7 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Radicalsport.cz needs all CSS files to be minified and compressed as it can save up to 233.7 kB or 87% of the original size.
Number of requests can be reduced by 31 (25%)
124
93
The browser has sent 124 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radical Sport. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
radicalsport.cz
439 ms
www.radicalsport.cz
2266 ms
actions.js
317 ms
persoo.js
572 ms
style.min.css
858 ms
_manual.css
286 ms
modernizr.js
461 ms
require.js
195 ms
index.js
328 ms
init.min.js
972 ms
_manual.js
349 ms
workflow
518 ms
analytics.js
77 ms
logo.png
891 ms
style.min.css
429 ms
bgzimni.jpg
135 ms
topcart.png
156 ms
tophead.png
150 ms
search.png
270 ms
loading-small.png
302 ms
blank.gif
428 ms
buybtn.png
428 ms
topcontact.png
567 ms
texpro.png
568 ms
bannerpf.jpg
3415 ms
bannervyluka.jpg
4259 ms
banner1.jpg
907 ms
banner2.jpg
1622 ms
banner3.jpg
1482 ms
mini-banner05-2.jpg
1159 ms
snowstar.jpg
1208 ms
dobirka_60x48.png
1362 ms
csob_60x48.png
1414 ms
dobirka_60x48.png
1499 ms
prevodem_60x48.png
1614 ms
hotovost_60x48.png
1645 ms
zasilkovnaCZ_60x48.png
1657 ms
ceska_posta_60x48.png
1778 ms
ppl_60x48.png
1788 ms
gls_60x48.png
1805 ms
osobniodber02_60x48.png
1817 ms
gjs.php
658 ms
collect
3 ms
collect
56 ms
bgzimni.jpg
2648 ms
tophead.png
1793 ms
topcart.png
1806 ms
search.png
1701 ms
workflow
200 ms
web.min.js
266 ms
buybtn.png
1663 ms
workflow.json
629 ms
topcontact.png
1542 ms
texpro.png
1550 ms
bx_loader.gif
159 ms
outdoor_sprites.png
158 ms
brusle-tempish-zoner-lady.jpg
2346 ms
bryle-rossignol-RG3-squad-white.jpg
2260 ms
prilba-rossignol-radical-8-black.jpg
1788 ms
tretry-Bontrager-Race-Lite-MTB-white-44.jpg
1942 ms
bezky-Rossignol-Princess-Waxless.jpg
2144 ms
bezky-Rossignol-Snow-Flake.jpg
2297 ms
bezky-rossignol-xtour-venture.jpg
2360 ms
bezky-rossignol-zymax-classic-2013.jpg
2608 ms
bezky-rossignol-zymax-classic-ar-2013.jpg
3198 ms
bezky-rossignol-zymax-classic-nis-2013.jpg
2519 ms
tretry-diadora-x-trail-evo-grey.jpg
2523 ms
glyphicons-halflings-regular.woff
158 ms
cs
115 ms
widget.php
225 ms
print.min.css
153 ms
global.css
103 ms
client-embed.min.js
208 ms
client-embed-cs.min.js
211 ms
55990.jpg
2584 ms
896597.jpg
2359 ms
ga.js
7 ms
bg_client_logo.png
102 ms
ilu_arw.png
110 ms
ico_status.png
105 ms
__utm.gif
12 ms
loadpersonalizations
1383 ms
896590.jpg
2629 ms
896594.jpg
2377 ms
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2347 ms
45396.jpg
2705 ms
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2280 ms
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2514 ms
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2454 ms
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2465 ms
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2534 ms
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2464 ms
89991-l-ii.jpg
2660 ms
89991-m-ii.jpg
2829 ms
89991-s-ii.jpg
2592 ms
workflow
98 ms
86148.jpg
1856 ms
50100.jpg
1746 ms
89505.jpg
2166 ms
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1926 ms
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2375 ms
45446.jpg
1930 ms
Kalhoty-Reima-Trapezoid-pink.jpg
2018 ms
72647.jpg
2130 ms
obal-rossignol-BASIC-ski-bag.jpg
2294 ms
22017.jpg
2076 ms
u624366.jpg
2675 ms
rukavice%20rossignol%20lena%20jr%20g%20pink.jpg
2339 ms
boty-rossignol-kiara-sensor-50-black_1.jpg
2289 ms
lyze-Rossignol-Radical-8-SL-Slantnose-TPX-Axium2-120S-TPI2-RA2BP01.jpg
2297 ms
8967065.jpg
2981 ms
lyze-rossignol-attraxion-1-S-W-Xelium-Saphir-100S.jpg
2310 ms
bezky-rossignol-zymax-skating-2013.jpg
2211 ms
bunda-reima-frost-flamingo.jpg
2274 ms
Rukavice-Rossignol-WC-Pro-Race-IMPR-black.jpg
2574 ms
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2001 ms
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2156 ms
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2107 ms
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2538 ms
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2207 ms
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2840 ms
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2319 ms
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3202 ms
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2638 ms
right-zalozka-only.png
534 ms
radicalsport.cz accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[role]s are not contained by their required parent element
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
radicalsport.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
radicalsport.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radicalsport.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it matches the claimed language. Our system also found out that Radicalsport.cz main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
radicalsport.cz
Open Graph description is not detected on the main page of Radical Sport. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: