3.9 sec in total
443 ms
2.6 sec
871 ms
Visit udx.pl now to see the best up-to-date UDX content and also check out these interesting facts you probably never knew about udx.pl
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Visit udx.plWe analyzed Udx.pl page load time and found that the first response time was 443 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
udx.pl performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value4.9 s
28/100
25%
Value21.3 s
0/100
10%
Value250 ms
84/100
30%
Value0.002
100/100
15%
Value5.7 s
68/100
10%
443 ms
813 ms
227 ms
125 ms
775 ms
Our browser made a total of 20 requests to load all elements on the main page. We found that 80% of them (16 requests) were addressed to the original Udx.pl, 10% (2 requests) were made to Google-analytics.com and 5% (1 request) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (986 ms) belongs to the original domain Udx.pl.
Page size can be reduced by 9.3 kB (1%)
706.5 kB
697.1 kB
In fact, the total size of Udx.pl main page is 706.5 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. 40% of websites need less resources to load. Images take 641.6 kB which makes up the majority of the site volume.
Potential reduce by 9.2 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 9.2 kB or 69% of the original size.
Potential reduce by 0 B
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. UDX images are well optimized though.
Potential reduce by 50 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 142 B
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. Udx.pl has all CSS files already compressed.
We found no issues to fix!
17
17
The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UDX. According to our analytics all requests are already optimized.
udx.pl
443 ms
www.udx.pl
813 ms
style.css
227 ms
faz7nry.css
125 ms
client.js
775 ms
p.css
49 ms
analytics.js
187 ms
bg-main.jpg
985 ms
logo.svg
434 ms
bg-main-assets.png
435 ms
home-laravel-aplikacje-internetowe.svg
963 ms
home-wordpress-strony-internetowe.svg
961 ms
home-vue-js-aplikacje-internetowe.svg
964 ms
home-jquery-storny-internetowe.svg
965 ms
bg.png
970 ms
bg.jpg
986 ms
bg-contact-assets.png
984 ms
gmap.jpg
985 ms
icomoon.ttf
858 ms
collect
17 ms
udx.pl 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
Links do not have a discernible name
udx.pl 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
Missing source maps for large first-party JavaScript
udx.pl 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
PL
PL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Udx.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and it matches the claimed language. Our system also found out that Udx.pl 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.
udx.pl
Open Graph data is detected on the main page of UDX. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: