7.6 sec in total
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Visit colorshop.cz now to see the best up-to-date Color Shop content for Czech Republic and also check out these interesting facts you probably never knew about colorshop.cz
E-shop auto laky. Obchod s auto lakýrnickými materiály zn. DuPont, 3M, Festool, Mirka, Sata, DeVilbiss, SIA, Sika. V sortimentu: barvy, auto laky, tužidla, ředidla, brusivo, leštící pasty, tmely, stří...
Visit colorshop.czWe analyzed Colorshop.cz page load time and found that the first response time was 1.3 sec and then it took 6.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
colorshop.cz performance score
name
value
score
weighting
Value8.2 s
0/100
10%
Value8.2 s
2/100
25%
Value9.7 s
11/100
10%
Value380 ms
70/100
30%
Value0.001
100/100
15%
Value11.9 s
17/100
10%
1274 ms
748 ms
192 ms
285 ms
288 ms
Our browser made a total of 117 requests to load all elements on the main page. We found that 69% of them (81 requests) were addressed to the original Colorshop.cz, 7% (8 requests) were made to Apis.google.com and 3% (4 requests) were made to Smartsupp-widget-161959.c.cdn77.org. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Colorshop.cz.
Page size can be reduced by 649.5 kB (56%)
1.2 MB
501.9 kB
In fact, the total size of Colorshop.cz main page is 1.2 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. 60% of websites need less resources to load. Javascripts take 708.6 kB which makes up the majority of the site volume.
Potential reduce by 112.0 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 112.0 kB or 84% of the original size.
Potential reduce by 35.2 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, Color Shop needs image optimization as it can save up to 35.2 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 485.4 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 485.4 kB or 69% of the original size.
Potential reduce by 16.8 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. Colorshop.cz needs all CSS files to be minified and compressed as it can save up to 16.8 kB or 76% of the original size.
Number of requests can be reduced by 32 (28%)
115
83
The browser has sent 115 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Color Shop. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and as a result speed up the page load time.
colorshop.cz
1274 ms
hostshop.css
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jquery.min.js
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jquery.cookie.js
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jquery.dd.min.js
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jquery.autocomplete-min.js
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cz.js
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jquery.colorbox-min.js
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colorshop.cz accessibility score
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
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
colorshop.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
Page has valid source maps
colorshop.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
EN
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Colorshop.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 Czech language. Our system also found out that Colorshop.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.
colorshop.cz
Open Graph description is not detected on the main page of Color Shop. 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: