4.4 sec in total
251 ms
3.8 sec
329 ms
Visit vinted.cz now to see the best up-to-date Vinted content for Czech Republic and also check out these interesting facts you probably never knew about vinted.cz
Jedna komunita, tisíce značek a spousty stylových věcí z druhé ruky. Chceš zjistit, jak to funguje? V tom případě čti dál.
Visit vinted.czWe analyzed Vinted.cz page load time and found that the first response time was 251 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
vinted.cz performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value26.9 s
0/100
25%
Value14.3 s
1/100
10%
Value6,030 ms
0/100
30%
Value0.429
22/100
15%
Value28.6 s
0/100
10%
251 ms
883 ms
10 ms
194 ms
12 ms
Our browser made a total of 75 requests to load all elements on the main page. We found that 20% of them (15 requests) were addressed to the original Vinted.cz, 9% (7 requests) were made to S20-cz.vinted.net and 9% (7 requests) were made to S21-cz.vinted.net. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source S20-cz.vinted.net.
Page size can be reduced by 1.7 MB (54%)
3.1 MB
1.4 MB
In fact, the total size of Vinted.cz main page is 3.1 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. Javascripts take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 388.0 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 388.0 kB or 86% of the original size.
Potential reduce by 9.8 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. Vinted images are well optimized though.
Potential reduce by 866.7 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 866.7 kB or 67% of the original size.
Potential reduce by 392.7 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. Vinted.cz needs all CSS files to be minified and compressed as it can save up to 392.7 kB or 81% of the original size.
Number of requests can be reduced by 30 (43%)
69
39
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vinted. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and as a result speed up the page load time.
vinted.cz
251 ms
www.vinted.cz
883 ms
default-6308b0897cbc90cd5c58480ed5164dcd.css
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xgemius.js
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gpt.js
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vinted-cz.js
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pubads_impl_81.js
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container.html
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bbnaut-lib-1.7.5.min.js
444 ms
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showad.js
15 ms
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sha256.js
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analytics.js
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co
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Pug
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vinted.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
[aria-*] attributes do not match their roles
ARIA IDs are not unique
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
Image elements do not have [alt] attributes
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
Heading elements are not in a sequentially-descending order
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.
vinted.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
Missing source maps for large first-party JavaScript
vinted.cz SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
CZ
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vinted.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it does not match the claimed language. Our system also found out that Vinted.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.
vinted.cz
Open Graph description is not detected on the main page of Vinted. 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: