24.4 sec in total
420 ms
23.6 sec
375 ms
Welcome to czvlasy.cz homepage info - get ready to check CzVlasy best content for Czech Republic right away, or after learning these important things about czvlasy.cz
Prodej vlasů k prodloužení. Středoevropské, východoevropské, indické a asijské vlasy. Metody clip in, keratin, micro ring, tapex.
Visit czvlasy.czWe analyzed Czvlasy.cz page load time and found that the first response time was 420 ms and then it took 24 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
czvlasy.cz performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value6.2 s
11/100
25%
Value11.1 s
6/100
10%
Value520 ms
56/100
30%
Value0.064
97/100
15%
Value12.0 s
16/100
10%
420 ms
650 ms
44 ms
753 ms
953 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 8% of them (5 requests) were addressed to the original Czvlasy.cz, 40% (25 requests) were made to Cdn.myshoptet.com and 13% (8 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source Toplist.cz.
Page size can be reduced by 316.6 kB (32%)
982.6 kB
665.9 kB
In fact, the total size of Czvlasy.cz main page is 982.6 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. 65% of websites need less resources to load. Images take 597.4 kB which makes up the majority of the site volume.
Potential reduce by 102.1 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. This page needs HTML code to be minified as it can gain 33.1 kB, which is 27% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 102.1 kB or 84% of the original size.
Potential reduce by 44.6 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. CzVlasy images are well optimized though.
Potential reduce by 700 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 169.2 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. Czvlasy.cz needs all CSS files to be minified and compressed as it can save up to 169.2 kB or 80% of the original size.
Number of requests can be reduced by 26 (53%)
49
23
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CzVlasy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
czvlasy.cz
420 ms
www.czvlasy.cz
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webfont.js
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frontend_master_web_cs_69ca355e6d03c6e3842de71c152f4b44.css
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frontend_master_web_cs_b68f8282dff078cc911ce18c1e9282cf.js
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main.css
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js
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sdk.js
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rc.js
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css
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font-shoptet.css
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categoriesListBg.png
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analytics.js
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dot.asp
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conversion_async.js
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czvlasy.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.
czvlasy.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
czvlasy.cz SEO score
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 Czvlasy.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 Czvlasy.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.
czvlasy.cz
Open Graph data is detected on the main page of CzVlasy. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: