Report Summary

  • 20

    Performance

    Renders faster than
    38% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 73% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    82% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

uczenzklasa.gazeta.pl

Matura 2022 - Arkusze maturalne, odpowiedzi, harmonogram matur

Page Load Speed

9.5 sec in total

First Response

405 ms

Resources Loaded

5.2 sec

Page Rendered

3.9 sec

uczenzklasa.gazeta.pl screenshot

About Website

Click here to check amazing Uczenzklasa Gazeta content for Poland. Otherwise, check out these important facts you probably never knew about uczenzklasa.gazeta.pl

Matura 2022 - Matura J. Polski, Matematyka, J. Angielski, Biologia, - Sprawdź arkusze maturalne: Matura 2021, 2020, 2019, 2018. Informacje, wiadomości, przecieki.

Visit uczenzklasa.gazeta.pl

Key Findings

We analyzed Uczenzklasa.gazeta.pl page load time and found that the first response time was 405 ms and then it took 9.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

uczenzklasa.gazeta.pl performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

20/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value19.9 s

0/100

10%

TBT (Total Blocking Time)

Value16,510 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value23.8 s

1/100

10%

Network Requests Diagram

uczenzklasa.gazeta.pl

405 ms

0,156046.html

1277 ms

rodoGuard-ux.js

545 ms

otSDKStub.js

47 ms

ot-ux-fix.js

622 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Uczenzklasa.gazeta.pl, 21% (7 requests) were made to Static.im-g.pl and 12% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Static.im-g.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 381.6 kB (75%)

Content Size

507.2 kB

After Optimization

125.6 kB

In fact, the total size of Uczenzklasa.gazeta.pl main page is 507.2 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. 60% of websites need less resources to load. HTML takes 396.6 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 348.8 kB

  • Original 396.6 kB
  • After minification 356.6 kB
  • After compression 47.8 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 348.8 kB or 88% of the original size.

JavaScript Optimization

-35%

Potential reduce by 32.7 kB

  • Original 92.5 kB
  • After minification 92.5 kB
  • After compression 59.8 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 32.7 kB or 35% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 18.1 kB
  • After minification 18.1 kB
  • After compression 18.1 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. Uczenzklasa.gazeta.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 18 (67%)

Requests Now

27

After Optimization

9

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uczenzklasa Gazeta. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

uczenzklasa.gazeta.pl accessibility score

89

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements 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

High

<frame> or <iframe> elements do not have a title

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

uczenzklasa.gazeta.pl best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

uczenzklasa.gazeta.pl SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    PL

  • Encoding

    ISO-8859-2

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Uczenzklasa.gazeta.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 Uczenzklasa.gazeta.pl main page’s claimed encoding is iso-8859-2. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph data is detected on the main page of Uczenzklasa Gazeta. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: