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About Website

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

Praktyczna strona internetowa to obecnie podstawa w biznesie. Zaufaj specjalistom i wypełnij formularz wyceny lub odwiedź nas w naszym biurze w Lęborku.

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name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value4.3 s

77/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.5 s

59/100

10%

udx.pl

296 ms

www.udx.pl

600 ms

style.css

201 ms

faz7nry.css

94 ms

client.js

721 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 62% of them (16 requests) were addressed to the original Udx.pl, 23% (6 requests) were made to Use.typekit.net and 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (820 ms) belongs to the original domain Udx.pl.

Content Size

904.7 kB

After Optimization

857.5 kB

In fact, the total size of Udx.pl main page is 904.7 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. 30% of websites need less resources to load. Images take 641.6 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 9.3 kB

Original 13.5 kB
After minification 13.2 kB
After compression 4.2 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 9.3 kB or 69% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

Original 641.6 kB
After minification 641.6 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. UDX images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 27.3 kB

Original 208.6 kB
After minification 208.6 kB
After compression 181.3 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 27.3 kB or 13% of the original size.

CSS Optimization

-26%

Potential reduce by 10.5 kB

Original 41.1 kB
After minification 41.1 kB
After compression 30.5 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. Udx.pl needs all CSS files to be minified and compressed as it can save up to 10.5 kB or 26% of the original size.

Requests Now

After Optimization

The browser has sent 18 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.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

PL
Language Claimed

PL
Encoding

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.

Social Sharing Optimization

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:

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Performance

Accessibility

Best Practices

SEO

Biuro programistyczne - Tworzymy wielkie i niezwykłe rzeczy | UDX.pl

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)