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kujawski.biz.pl screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    74% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

kujawski.biz.pl

Krzysztof Kujawski – Trochę informacji i rozmyślań

Page Load Speed

2.2 sec in total

First Response

411 ms

Resources Loaded

1.7 sec

Page Rendered

151 ms

kujawski.biz.pl screenshot

About Website

Visit kujawski.biz.pl now to see the best up-to-date Kujawski content and also check out these interesting facts you probably never knew about kujawski.biz.pl

Programista PHP - zarządzanie treścią, systemy wspomagające zarządzanie

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Key Findings

We analyzed Kujawski.biz.pl page load time and found that the first response time was 411 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

kujawski.biz.pl performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

24/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value6.8 s

55/100

10%

Network Requests Diagram

kujawski.biz.pl

411 ms

style.css

169 ms

ga.js

6 ms

background.png

185 ms

1.jpg

881 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 71% of them (5 requests) were addressed to the original Kujawski.biz.pl, 29% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Kujawski.biz.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.5 kB (4%)

Content Size

63.9 kB

After Optimization

61.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kujawski.biz.pl main page is 63.9 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. Images take 42.3 kB which makes up the majority of the site volume.

HTML Optimization

-50%

Potential reduce by 1.5 kB

  • Original 2.9 kB
  • After minification 2.8 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 50% of the original size.

Image Optimization

-0%

Potential reduce by 20 B

  • Original 42.3 kB
  • After minification 42.2 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. Kujawski images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-66%

Potential reduce by 1.0 kB

  • Original 1.6 kB
  • After minification 1.3 kB
  • After compression 534 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. Kujawski.biz.pl needs all CSS files to be minified and compressed as it can save up to 1.0 kB or 66% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • Images
  • JavaScript
  • CSS

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

Network Requests Diagram

kujawski.biz.pl

kujawski.biz.pl

411 ms

style.css

style.css

169 ms

ga.js

ga.js

6 ms

background.png

background.png

185 ms

1.jpg

1.jpg

881 ms

content_back.png

content_back.png

1071 ms

__utm.gif

__utm.gif

12 ms

Accessibility Review

kujawski.biz.pl accessibility score

87

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

Heading elements are not in a sequentially-descending order

Best Practices

kujawski.biz.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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

kujawski.biz.pl SEO score

84

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kujawski.biz.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Kujawski.biz.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

kujawski.biz.pl

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