4.4 sec in total
387 ms
3.2 sec
880 ms
Welcome to prodejce.cz homepage info - get ready to check Pro Dejce best content for Czech Republic right away, or after learning these important things about prodejce.cz
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Visit prodejce.czWe analyzed Prodejce.cz page load time and found that the first response time was 387 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
prodejce.cz performance score
name
value
score
weighting
Value3.1 s
45/100
10%
Value12.6 s
0/100
25%
Value6.4 s
40/100
10%
Value840 ms
34/100
30%
Value0.016
100/100
15%
Value12.8 s
13/100
10%
387 ms
681 ms
37 ms
293 ms
729 ms
Our browser made a total of 55 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Prodejce.cz, 76% (42 requests) were made to Webzdarma.cz and 13% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Webzdarma.cz.
Page size can be reduced by 153.6 kB (10%)
1.5 MB
1.4 MB
In fact, the total size of Prodejce.cz main page is 1.5 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. 50% of websites need less resources to load. Images take 1.3 MB 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 73% of the original size.
Potential reduce by 131.1 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. Pro Dejce images are well optimized though.
Potential reduce by 802 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 1.8 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. Prodejce.cz has all CSS files already compressed.
Number of requests can be reduced by 5 (14%)
35
30
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pro Dejce. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
prodejce.cz
387 ms
www.webzdarma.cz
681 ms
css2
37 ms
7f81e9bbb8a3.css
293 ms
plausible.js
729 ms
embed.js
103 ms
glider.min.css
31 ms
glider.min.js
49 ms
6b6017da0e87.js
622 ms
countUp.umd.js
398 ms
inc.why-is-wz-better.js
400 ms
Pocitac.jpg
1740 ms
webzdarma-logo.svg
184 ms
kubassi.cz.png
183 ms
hodlerio.cz.png
295 ms
radiopelhrimov.cz.png
296 ms
lvisingr.czweb.org.png
365 ms
aulehla-gustav.wz.cz.png
385 ms
roso.xf.cz.png
383 ms
zizkov.unas.cz.png
458 ms
ruskycernyterier.unas.cz.png
482 ms
tatatiti.wz.cz.png
483 ms
kontejner.kvalitne.cz.png
483 ms
Shield.png
483 ms
webzdarma-gray.png
551 ms
Cards.png
667 ms
comgate-logo.png
576 ms
Green_shape_no_opacity.png
523 ms
BlinkArrow.png
522 ms
chevron_down.svg
591 ms
illu-100tis.png
615 ms
illu-rust.png
615 ms
illu-napoveda.png
616 ms
illu-kartou.png
685 ms
illu-webhosting.png
708 ms
illu-domeny.png
708 ms
illu-tvurce.png
708 ms
catamaran-v6-latin-ext-500.woff
710 ms
o-0bIpQoyXQa2RxT7-5B6Ryxs2E_6n1iPErd1ao.woff
128 ms
catamaran-v6-latin-ext-regular.woff
777 ms
o-0bIpQoyXQa2RxT7-5B6Ryxs2E_6n1iPHjd1ao.woff
165 ms
catamaran-v6-latin-ext-300.woff
804 ms
o-0bIpQoyXQa2RxT7-5B6Ryxs2E_6n1iPCbd1ao.woff
165 ms
catamaran-v6-latin-ext-200.woff
805 ms
catamaran-v6-latin-ext-100.woff
805 ms
catamaran-v6-latin-ext-600.woff
805 ms
o-0bIpQoyXQa2RxT7-5B6Ryxs2E_6n1iPKba1ao.woff
164 ms
catamaran-v6-latin-ext-700.woff
870 ms
o-0bIpQoyXQa2RxT7-5B6Ryxs2E_6n1iPJ_a1ao.woff
172 ms
catamaran-v6-latin-ext-800.woff
892 ms
o-0bIpQoyXQa2RxT7-5B6Ryxs2E_6n1iPPja1ao.woff
172 ms
catamaran-v6-latin-ext-900.woff
896 ms
o-0bIpQoyXQa2RxT7-5B6Ryxs2E_6n1iPNHa1ao.woff
172 ms
fontawesome-webfont.woff
862 ms
materialdesignicons-webfont.woff
1524 ms
prodejce.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
<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.
prodejce.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
prodejce.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 Prodejce.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 Prodejce.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.
prodejce.cz
Open Graph description is not detected on the main page of Pro Dejce. 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: