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Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 55% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

cubeworld.com.pl

cubeworld

Page Load Speed

1.4 sec in total

First Response

256 ms

Resources Loaded

892 ms

Page Rendered

246 ms

cubeworld.com.pl screenshot

About Website

Welcome to cubeworld.com.pl homepage info - get ready to check Cubeworld Com best content right away, or after learning these important things about cubeworld.com.pl

Visit cubeworld.com.pl

Key Findings

We analyzed Cubeworld.com.pl page load time and found that the first response time was 256 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

cubeworld.com.pl performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value20.6 s

0/100

25%

SI (Speed Index)

Value7.8 s

23/100

10%

TBT (Total Blocking Time)

Value270 ms

82/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value14.9 s

8/100

10%

Network Requests Diagram

cubeworld.com.pl

256 ms

screen.css

83 ms

webkid.css

160 ms

jquery.fitvids.js

170 ms

jquery.xml2json.js

172 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 80% of them (8 requests) were addressed to the original Cubeworld.com.pl, 10% (1 request) were made to Maxcdn.bootstrapcdn.com and 10% (1 request) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (446 ms) relates to the external source Mc.yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 81.9 kB (29%)

Content Size

282.0 kB

After Optimization

200.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cubeworld.com.pl main page is 282.0 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. 15% of websites need less resources to load. Images take 165.8 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 7.6 kB

  • Original 11.2 kB
  • After minification 10.0 kB
  • After compression 3.6 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. This page needs HTML code to be minified as it can gain 1.2 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 7.6 kB or 68% of the original size.

Image Optimization

-1%

Potential reduce by 1.4 kB

  • Original 165.8 kB
  • After minification 164.4 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. Cubeworld Com images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 54.6 kB

  • Original 81.2 kB
  • After minification 73.2 kB
  • After compression 26.7 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 54.6 kB or 67% of the original size.

CSS Optimization

-77%

Potential reduce by 18.3 kB

  • Original 23.7 kB
  • After minification 23.7 kB
  • After compression 5.4 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. Cubeworld.com.pl needs all CSS files to be minified and compressed as it can save up to 18.3 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (44%)

Requests Now

9

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cubeworld Com. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

cubeworld.com.pl

cubeworld.com.pl

256 ms

screen.css

screen.css

83 ms

webkid.css

webkid.css

160 ms

jquery.fitvids.js

jquery.fitvids.js

170 ms

jquery.xml2json.js

jquery.xml2json.js

172 ms

index.js

index.js

173 ms

webkid.js

webkid.js

185 ms

font-awesome.min.css

font-awesome.min.css

33 ms

watch.js

watch.js

446 ms

cubeworld.png

cubeworld.png

399 ms

Accessibility Review

cubeworld.com.pl accessibility score

83

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

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

cubeworld.com.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

High

Page has valid source maps

SEO Factors

cubeworld.com.pl SEO score

75

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Cubeworld.com.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 Cubeworld.com.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

cubeworld.com.pl

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