Tools & Wizards About Us

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

kub3.ru

Разработка и интеграция CRM и ERP систем для любого бизнеса - КубТри - KUB3

Page Load Speed

20.4 sec in total

First Response

541 ms

Resources Loaded

9.9 sec

Page Rendered

10 sec

About Website

Click here to check amazing KUB3 content for Russia. Otherwise, check out these important facts you probably never knew about kub3.ru

Разработка CRM и ERP систем под задачи вашего бизнеса. ИТ аутстаффинг, разработка ПО. Создаем и внедряем индивидуальные решения, обеспечиваем гарантийную поддержку.

Visit kub3.ru

Key Findings

We analyzed Kub3.ru page load time and found that the first response time was 541 ms and then it took 19.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

kub3.ru performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value7.7 s

3/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value180 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.01

100/100

15%

TTI (Time to Interactive)

Value7.7 s

46/100

10%

Network Requests Diagram

kub3.ru

541 ms

kub3.ru

1419 ms

style.min.css

627 ms

fetchit.js

603 ms

main.min.js

935 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 93% of them (62 requests) were addressed to the original Kub3.ru, 6% (4 requests) were made to Maps.googleapis.com and 1% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (4.9 sec) belongs to the original domain Kub3.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 146.2 kB (31%)

Content Size

469.3 kB

After Optimization

323.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kub3.ru main page is 469.3 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. 20% of websites need less resources to load. Javascripts take 193.4 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 128.8 kB

  • Original 146.9 kB
  • After minification 92.0 kB
  • After compression 18.1 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 54.9 kB, which is 37% 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 128.8 kB or 88% of the original size.

Image Optimization

-17%

Potential reduce by 14.4 kB

  • Original 86.3 kB
  • After minification 71.9 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. Obviously, KUB3 needs image optimization as it can save up to 14.4 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 3.0 kB

  • Original 193.4 kB
  • After minification 193.4 kB
  • After compression 190.5 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

-0%

Potential reduce by 0 B

  • Original 42.7 kB
  • After minification 42.7 kB
  • After compression 42.7 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. Kub3.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 20 (33%)

Requests Now

60

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KUB3. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

kub3.ru accessibility score

85

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

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

Best Practices

kub3.ru 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

High

Page has valid source maps

SEO Factors

kub3.ru SEO score

93

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

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kub3.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Kub3.ru 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

Open Graph description is not detected on the main page of KUB3. 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: