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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

ryszardpetru.pl

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Page Load Speed

2.2 sec in total

First Response

640 ms

Resources Loaded

1.4 sec

Page Rendered

87 ms

ryszardpetru.pl screenshot

About Website

Welcome to ryszardpetru.pl homepage info - get ready to check Ryszardpetru best content for Poland right away, or after learning these important things about ryszardpetru.pl

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Key Findings

We analyzed Ryszardpetru.pl page load time and found that the first response time was 640 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

ryszardpetru.pl performance score

0

Network Requests Diagram

ryszardpetru.pl

640 ms

styles.css

256 ms

css

24 ms

katex.min.css

26 ms

katex.min.js

28 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 38% of them (3 requests) were addressed to the original Ryszardpetru.pl, 38% (3 requests) were made to Cdnjs.cloudflare.com and 13% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (640 ms) belongs to the original domain Ryszardpetru.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 146.5 kB (81%)

Content Size

181.3 kB

After Optimization

34.8 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Ryszardpetru.pl main page is 181.3 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. Only 5% of websites need less resources to load. Javascripts take 159.9 kB which makes up the majority of the site volume.

HTML Optimization

-52%

Potential reduce by 1.5 kB

  • Original 2.9 kB
  • After minification 2.7 kB
  • After compression 1.4 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 1.5 kB or 52% of the original size.

JavaScript Optimization

-81%

Potential reduce by 129.0 kB

  • Original 159.9 kB
  • After minification 159.9 kB
  • After compression 31.0 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 129.0 kB or 81% of the original size.

CSS Optimization

-87%

Potential reduce by 16.0 kB

  • Original 18.5 kB
  • After minification 18.5 kB
  • After compression 2.5 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. Ryszardpetru.pl needs all CSS files to be minified and compressed as it can save up to 16.0 kB or 87% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • JavaScript
  • CSS

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ryszardpetru. According to our analytics all requests are already optimized.

Network Requests Diagram

ryszardpetru.pl

ryszardpetru.pl

640 ms

styles.css

styles.css

256 ms

css

css

24 ms

katex.min.css

katex.min.css

26 ms

katex.min.js

katex.min.js

28 ms

auto-render.min.js

auto-render.min.js

28 ms

y7lebkjgREBJK96VQi37Zp0EAVxt0G0biEntp43Qt6E.ttf

y7lebkjgREBJK96VQi37Zp0EAVxt0G0biEntp43Qt6E.ttf

9 ms

livereload.js

livereload.js

508 ms

SEO Factors

ryszardpetru.pl SEO score

0

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ryszardpetru.pl can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it does not match the claimed English language. Our system also found out that Ryszardpetru.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

ryszardpetru.pl

Open Graph description is not detected on the main page of Ryszardpetru. 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: