3.4 sec in total
489 ms
2.7 sec
237 ms
Welcome to sportkamery.cz homepage info - get ready to check Sportkamery best content right away, or after learning these important things about sportkamery.cz
This domain may be for sale!
Visit sportkamery.czWe analyzed Sportkamery.cz page load time and found that the first response time was 489 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
sportkamery.cz performance score
name
value
score
weighting
Value2.8 s
56/100
10%
Value3.2 s
73/100
25%
Value2.8 s
96/100
10%
Value170 ms
92/100
30%
Value0.291
41/100
15%
Value3.3 s
94/100
10%
489 ms
129 ms
227 ms
229 ms
236 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 26% of them (19 requests) were addressed to the original Sportkamery.cz, 31% (22 requests) were made to Static.xx.fbcdn.net and 15% (11 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (745 ms) relates to the external source Scontent.xx.fbcdn.net.
Page size can be reduced by 443.7 kB (54%)
821.5 kB
377.8 kB
In fact, the total size of Sportkamery.cz main page is 821.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Javascripts take 368.6 kB which makes up the majority of the site volume.
Potential reduce by 19.9 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 19.9 kB or 72% of the original size.
Potential reduce by 41.8 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. Obviously, Sportkamery needs image optimization as it can save up to 41.8 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 241.0 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 241.0 kB or 65% of the original size.
Potential reduce by 141.1 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. Sportkamery.cz needs all CSS files to be minified and compressed as it can save up to 141.1 kB or 87% of the original size.
Number of requests can be reduced by 39 (55%)
71
32
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sportkamery. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
sportkamery.cz
489 ms
styles.css
129 ms
nav.css
227 ms
navextra.js
229 ms
site.js
236 ms
en_US
17 ms
top_back.gif
122 ms
tab-left.png
114 ms
tab-right.png
121 ms
top_logo.jpg
241 ms
navigation_center.gif
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main5.jpg
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thumb_1.jpg
227 ms
p_Drift-HD720_thumb.jpg
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thumb_1.jpg
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xd_arbiter.php
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ga.js
26 ms
ping
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__utm.gif
16 ms
player.js
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player.css
92 ms
ga.js
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vuid.min.js
104 ms
fan.php
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__utm.gif
32 ms
proxy.html
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745 ms
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sportkamery.cz accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<frame> or <iframe> elements do not have a title
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
sportkamery.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
sportkamery.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
EN
CZ
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sportkamery.cz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed language. Our system also found out that Sportkamery.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.
sportkamery.cz
Open Graph description is not detected on the main page of Sportkamery. 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: