Tools & Wizards About Us
kubica-robert.net screenshot

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 84% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

kubica-robert.net

kubica-robert – Just another WordPress site

Page Load Speed

22.4 sec in total

First Response

345 ms

Resources Loaded

21.6 sec

Page Rendered

404 ms

kubica-robert.net screenshot

About Website

Welcome to kubica-robert.net homepage info - get ready to check Kubica Robert best content right away, or after learning these important things about kubica-robert.net

Kubica Robert w Formuła 1. Kubica - kierowca Lotus Renault F1. Kariera, wyniki, prognozy. Robert Kubica - serwis o polskim kierowcy w Formuła1

Visit kubica-robert.net

Key Findings

We analyzed Kubica-robert.net page load time and found that the first response time was 345 ms and then it took 22.1 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

kubica-robert.net performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value5.8 s

50/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.031

100/100

15%

TTI (Time to Interactive)

Value7.5 s

47/100

10%

Network Requests Diagram

kubica-robert.net

345 ms

style.css

97 ms

style2.css

188 ms

hit.php

174 ms

show_ads.js

8 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 54% of them (52 requests) were addressed to the original Kubica-robert.net, 21% (20 requests) were made to Adsearch.adkontekst.pl and 7% (7 requests) were made to Imppl.tradedoubler.com. The less responsive or slowest element that took the longest time to load (20.2 sec) relates to the external source Media.expekt.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 108.2 kB (17%)

Content Size

645.0 kB

After Optimization

536.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kubica-robert.net main page is 645.0 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 536.1 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 38.3 kB

  • Original 50.8 kB
  • After minification 50.0 kB
  • After compression 12.5 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 38.3 kB or 75% of the original size.

Image Optimization

-7%

Potential reduce by 37.5 kB

  • Original 536.1 kB
  • After minification 498.7 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. Kubica Robert images are well optimized though.

JavaScript Optimization

-54%

Potential reduce by 28.5 kB

  • Original 52.5 kB
  • After minification 46.0 kB
  • After compression 24.0 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 28.5 kB or 54% of the original size.

CSS Optimization

-71%

Potential reduce by 3.9 kB

  • Original 5.6 kB
  • After minification 4.6 kB
  • After compression 1.6 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. Kubica-robert.net needs all CSS files to be minified and compressed as it can save up to 3.9 kB or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 55 (60%)

Requests Now

92

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kubica Robert. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

kubica-robert.net

kubica-robert.net

345 ms

style.css

style.css

97 ms

style2.css

style2.css

188 ms

hit.php

hit.php

174 ms

show_ads.js

show_ads.js

8 ms

s.js

s.js

260 ms

ca-pub-8641147759132037.js

ca-pub-8641147759132037.js

157 ms

zrt_lookup.html

zrt_lookup.html

56 ms

show_ads_impl.js

show_ads_impl.js

66 ms

zakladki1.php

zakladki1.php

117 ms

zakladki2.php

zakladki2.php

114 ms

zakladki3.php

zakladki3.php

193 ms

intext_spliter

intext_spliter

196 ms

chelsea_button.gif

chelsea_button.gif

444 ms

cut_01.gif

cut_01.gif

191 ms

cut_02.gif

cut_02.gif

203 ms

cut_03.gif

cut_03.gif

202 ms

cut_04.gif

cut_04.gif

202 ms

cut_05.gif

cut_05.gif

204 ms

cut_06.gif

cut_06.gif

280 ms

cut_07.gif

cut_07.gif

309 ms

cut_08.gif

cut_08.gif

284 ms

cut_09.gif

cut_09.gif

284 ms

cut_10.gif

cut_10.gif

286 ms

cut_11.gif

cut_11.gif

292 ms

cut_12.gif

cut_12.gif

367 ms

cut_13.gif

cut_13.gif

373 ms

cut_14.gif

cut_14.gif

375 ms

cut_15.gif

cut_15.gif

376 ms

cut_16.gif

cut_16.gif

391 ms

cut_17.gif

cut_17.gif

402 ms

cut_18.gif

cut_18.gif

473 ms

cut_19.gif

cut_19.gif

474 ms

cut_23.gif

cut_23.gif

475 ms

cut_21.gif

cut_21.gif

474 ms

cut_22.gif

cut_22.gif

494 ms

cut_242.jpg

cut_242.jpg

680 ms

cut_25.gif

cut_25.gif

563 ms

cut_27.gif

cut_27.gif

606 ms

cut_28.gif

cut_28.gif

605 ms

cut_30.gif

cut_30.gif

606 ms

cut_31.gif

cut_31.gif

610 ms

cut_47.gif

cut_47.gif

653 ms

cut_42.gif

cut_42.gif

657 ms

cut_44.gif

cut_44.gif

657 ms

kubica09.jpg

kubica09.jpg

660 ms

s4u.gif

s4u.gif

162 ms

rk39.jpg

rk39.jpg

682 ms

ads

ads

37 ms

osd.js

osd.js

22 ms

wstep.js

wstep.js

660 ms

baza.js

baza.js

667 ms

ad.aspx

ad.aspx

20245 ms

javascript.php

javascript.php

310 ms

kubica10.jpg

kubica10.jpg

588 ms

mono.jpg

mono.jpg

666 ms

374 ms

intext_spliter

intext_spliter

188 ms

10.robert.jpg

10.robert.jpg

595 ms

kubica_rajd.jpg

kubica_rajd.jpg

679 ms

flaga01.jpg

flaga01.jpg

642 ms

cut_40.gif

cut_40.gif

648 ms

cut_45.gif

cut_45.gif

574 ms

intext_spliter

intext_spliter

98 ms

intext_spliter

intext_spliter

123 ms

134 ms

intext_spliter

intext_spliter

120 ms

intext_spliter

intext_spliter

96 ms

480 ms

1.gif

1.gif

100 ms

valencia.gif

valencia.gif

158 ms

sepang.gif

sepang.gif

169 ms

intext_spliter

intext_spliter

98 ms

intext_spliter

intext_spliter

99 ms

intext_spliter

intext_spliter

96 ms

intext_spliter

intext_spliter

94 ms

spliter

spliter

94 ms

95 ms

imp

imp

28 ms

imp

imp

5 ms

imp

imp

4 ms

cut_48.gif

cut_48.gif

97 ms

imp

imp

7 ms

banner_xmas_120x600a.jpg

banner_xmas_120x600a.jpg

497 ms

imp

imp

5 ms

chocoplay_02_120x600.jpg

chocoplay_02_120x600.jpg

697 ms

s.cgi

s.cgi

410 ms

imp

imp

2 ms

100 ms

289 ms

100 ms

91 ms

97 ms

917 ms

www.onet.pl

www.onet.pl

793 ms

7479.js

7479.js

612 ms

imp

imp

44 ms

Accessibility Review

kubica-robert.net accessibility score

94

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

kubica-robert.net best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

kubica-robert.net SEO score

100

Search Engine Optimization Advices

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

    FR

  • Language Claimed

    PL

  • Encoding

    ISO-8859-2

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kubica-robert.net 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 Polish language. Our system also found out that Kubica-robert.net 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

kubica-robert.net

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