Tools & Wizards About Us
kubtel.ru screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

kubtel.ru

Кубань-Телеком, Кубтел. Провайдер Краснодар. Домашний интернет и ТВ, безлимитные тарифы. Интернет оператор.

Page Load Speed

6.8 sec in total

First Response

896 ms

Resources Loaded

5.5 sec

Page Rendered

420 ms

kubtel.ru screenshot

About Website

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

Интернет-провайдер Кубань-Телеком Краснодар, Кубтел, беспроводной интернет по технологии Wimax, 4G, LTE, домашний интернет и тв, интренет для офиса, ip-телефония, цифровое телевидение, размещение обор...

Visit kubtel.ru

Key Findings

We analyzed Kubtel.ru page load time and found that the first response time was 896 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

kubtel.ru performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value3,140 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.163

72/100

15%

TTI (Time to Interactive)

Value18.8 s

3/100

10%

Network Requests Diagram

kubtel.ru

896 ms

tooltip.css

369 ms

order.css

352 ms

jquery.fancybox.css

358 ms

font.css

1972 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 89% of them (48 requests) were addressed to the original Kubtel.ru, 9% (5 requests) were made to and 2% (1 request) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Kubtel.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 414.9 kB (25%)

Content Size

1.7 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kubtel.ru main page is 1.7 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Images take 985.1 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 39.0 kB

  • Original 48.0 kB
  • After minification 42.2 kB
  • After compression 9.1 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 5.8 kB, which is 12% 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 39.0 kB or 81% of the original size.

Image Optimization

-4%

Potential reduce by 40.2 kB

  • Original 985.1 kB
  • After minification 944.9 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. Kubtel images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 229.9 kB

  • Original 310.1 kB
  • After minification 251.0 kB
  • After compression 80.2 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 229.9 kB or 74% of the original size.

CSS Optimization

-33%

Potential reduce by 105.8 kB

  • Original 317.4 kB
  • After minification 304.1 kB
  • After compression 211.6 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. Kubtel.ru needs all CSS files to be minified and compressed as it can save up to 105.8 kB or 33% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (52%)

Requests Now

46

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kubtel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kubtel.ru

kubtel.ru

896 ms

tooltip.css

tooltip.css

369 ms

order.css

order.css

352 ms

jquery.fancybox.css

jquery.fancybox.css

358 ms

font.css

font.css

1972 ms

jslider.css

jslider.css

367 ms

QapTcha.jquery.css

QapTcha.jquery.css

552 ms

start_promo.css

start_promo.css

562 ms

css.css

css.css

741 ms

jquery-1.10.0.min.js

jquery-1.10.0.min.js

1439 ms

jquery.tooltip.js

jquery.tooltip.js

585 ms

jquery.fancybox.js

jquery.fancybox.js

962 ms

jquery.mask.js

jquery.mask.js

730 ms

jcarousellite_1.1.1.min.js

jcarousellite_1.1.1.min.js

754 ms

start_promo.js

start_promo.js

988 ms

jshashtable-2.1_src.js

jshashtable-2.1_src.js

974 ms

jquery.numberformatter-1.2.3.js

jquery.numberformatter-1.2.3.js

982 ms

tmpl.js

tmpl.js

1148 ms

jquery.dependClass-0.1.js

jquery.dependClass-0.1.js

1153 ms

draggable-0.1.js

draggable-0.1.js

1176 ms

jquery.slider.js

jquery.slider.js

1402 ms

jquery-ui.js

jquery-ui.js

1568 ms

jquery.ui.touch.js

jquery.ui.touch.js

1352 ms

QapTcha.jquery.js

QapTcha.jquery.js

1389 ms

order.js

order.js

1571 ms

js.js

js.js

1594 ms

KMygFIAbSoNoChOAGHiABrsEjbETYiLARKcvELvgB16S5ANzAByTAM2k4BG8bD9lUu4M3sGxqSBA41E3Ax8FfgMRRVggPxMQfzcFZOwAAAAFUmAp4AAA=

KMygFIAbSoNoChOAGHiABrsEjbETYiLARKcvELvgB16S5ANzAByTAM2k4BG8bD9lUu4M3sGxqSBA41E3Ax8FfgMRRVggPxMQfzcFZOwAAAAFUmAp4AAA=

11 ms

N1iwAAAHja895wIihiIyNjX+RODgYOhmSFDYzKLhuYlQs2iLsqKHhv4Av03sAWHBWxwUR6g0ZkQppCV2jEBibVxA2MrsnKSRuYlF02cTOyaW3iYQMSIkAichOLBqdrkMsmHg52rY1szC4bVRg7AiM2OHREgHlqIN4OFgYINxIIdjD+b93A0ruRlcEFAPMWKxwAAAFUmAp5AAA=

N1iwAAAHja895wIihiIyNjX+RODgYOhmSFDYzKLhuYlQs2iLsqKHhv4Av03sAWHBWxwUR6g0ZkQppCV2jEBibVxA2MrsnKSRuYlF02cTOyaW3iYQMSIkAichOLBqdrkMsmHg52rY1szC4bVRg7AiM2OHREgHlqIN4OFgYINxIIdjD+b93A0ruRlcEFAPMWKxwAAAFUmAp5AAA=

12 ms

NLikkaQqjYO4MP1a1twCNBQwgRxJDCBbIB34cCSpCOhI7kD9lZflUAAAAAAVSYCngAAA==

NLikkaQqjYO4MP1a1twCNBQwgRxJDCBbIB34cCSpCOhI7kD9lZflUAAAAAAVSYCngAAA==

11 ms

logo.png

logo.png

200 ms

remis_ban.png

remis_ban.png

698 ms

ico_vk.png

ico_vk.png

197 ms

gotop.png

gotop.png

178 ms

ico_4g.png

ico_4g.png

187 ms

head.jpg

head.jpg

2660 ms

ban_bg.jpg

ban_bg.jpg

852 ms

dots_vert.gif

dots_vert.gif

347 ms

arrow_left.png

arrow_left.png

351 ms

arrow_right.png

arrow_right.png

352 ms

ico_speed.png

ico_speed.png

513 ms

ico_tv.png

ico_tv.png

515 ms

ico_phone.png

ico_phone.png

524 ms

ico_support.png

ico_support.png

679 ms

file_doc.gif

file_doc.gif

680 ms

ico_fphone.png

ico_fphone.png

674 ms

ico_ffax.png

ico_ffax.png

816 ms

ico_ftech.png

ico_ftech.png

883 ms

0GEvwjIFBChLwayCETYAwkA4c9dgQABVJgKbAAA

0GEvwjIFBChLwayCETYAwkA4c9dgQABVJgKbAAA

8 ms

Aui5l3fgAAAHja895wIihiIyNjX+RODgYOhmSFDYzKLhuYlQs2iLsqKHhv4Av03sAWHBWxwUR6g0ZkQppCV2jEBibVxA2MrsnKSRuYlF02cTOyaW3iYQMSIkAichOLBqdrkMsmHg52rY1szC4bVRg7AiM2OHREgHlqIN4OFgYINxIIdjD+b93A0ruRlcEFAPMWKxwAAAFUmAp6AAA=

Aui5l3fgAAAHja895wIihiIyNjX+RODgYOhmSFDYzKLhuYlQs2iLsqKHhv4Av03sAWHBWxwUR6g0ZkQppCV2jEBibVxA2MrsnKSRuYlF02cTOyaW3iYQMSIkAichOLBqdrkMsmHg52rY1szC4bVRg7AiM2OHREgHlqIN4OFgYINxIIdjD+b93A0ruRlcEFAPMWKxwAAAFUmAp6AAA=

7 ms

piwik.js

piwik.js

824 ms

watch.js

watch.js

39 ms

piwik.php

piwik.php

615 ms

bg_draggable_qaptcha.png

bg_draggable_qaptcha.png

178 ms

b_x.gif

b_x.gif

182 ms

Accessibility Review

kubtel.ru accessibility score

84

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.

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

kubtel.ru best practices score

67

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

Prevents users to paste into password fields

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

kubtel.ru SEO score

85

Search Engine Optimization Advices

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kubtel.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian 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 Kubtel.ru main page’s claimed encoding is windows-1251. 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

kubtel.ru

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