Tools & Wizards About Us
cdnvideo.ru screenshot

Report Summary

  • 4

    Performance

    Renders faster than
    20% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

cdnvideo.ru

CDNvideo - ведущий провайдер CDN в России и СНГ - www.cdnvideo.ru

Page Load Speed

5.7 sec in total

First Response

868 ms

Resources Loaded

4.5 sec

Page Rendered

330 ms

cdnvideo.ru screenshot

About Website

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

Сеть доставки контента (CDN) компании CDNvideo показывает максимальные скорости в России и СНГ и занимает лидирующую позицию в отрасли. Подключайтесь! CDNvideo - ведущий провайдер CDN или сети доставк...

Visit cdnvideo.ru

Key Findings

We analyzed Cdnvideo.ru page load time and found that the first response time was 868 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

cdnvideo.ru performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value10.9 s

0/100

25%

SI (Speed Index)

Value14.0 s

1/100

10%

TBT (Total Blocking Time)

Value2,420 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value1.035

2/100

15%

TTI (Time to Interactive)

Value21.8 s

1/100

10%

Network Requests Diagram

cdnvideo.ru

868 ms

loader.js

328 ms

ba.js

164 ms

normalize.min.css

256 ms

main.css

263 ms

Our browser made a total of 108 requests to load all elements on the main page. We found that 13% of them (14 requests) were addressed to the original Cdnvideo.ru, 59% (64 requests) were made to Turbocdn.cdnvideo.ru and 8% (9 requests) were made to S.platformcraft.ru. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Turbocdn.cdnvideo.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (56%)

Content Size

2.4 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cdnvideo.ru main page is 2.4 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. 55% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 52.5 kB

  • Original 62.6 kB
  • After minification 48.1 kB
  • After compression 10.1 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 14.5 kB, which is 23% 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 52.5 kB or 84% of the original size.

Image Optimization

-12%

Potential reduce by 105.4 kB

  • Original 843.8 kB
  • After minification 738.5 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, CDNvideo needs image optimization as it can save up to 105.4 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-79%

Potential reduce by 995.4 kB

  • Original 1.3 MB
  • After minification 871.9 kB
  • After compression 269.2 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 995.4 kB or 79% of the original size.

CSS Optimization

-85%

Potential reduce by 196.0 kB

  • Original 230.4 kB
  • After minification 208.8 kB
  • After compression 34.4 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. Cdnvideo.ru needs all CSS files to be minified and compressed as it can save up to 196.0 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (41%)

Requests Now

100

After Optimization

59

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CDNvideo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cdnvideo.ru

cdnvideo.ru

868 ms

loader.js

loader.js

328 ms

ba.js

ba.js

164 ms

normalize.min.css

normalize.min.css

256 ms

main.css

main.css

263 ms

font-awesome.css

font-awesome.css

523 ms

jquery.formstyler.css

jquery.formstyler.css

397 ms

fotorama.css

fotorama.css

538 ms

jcarousel.data-attributes.css

jcarousel.data-attributes.css

269 ms

jcarousel.basic.css

jcarousel.basic.css

387 ms

style.css

style.css

1043 ms

modernizr-2.6.2.min.js

modernizr-2.6.2.min.js

542 ms

jquery.js

jquery.js

1224 ms

jquery-ui.js

jquery-ui.js

1360 ms

jquery.formstyler.js

jquery.formstyler.js

546 ms

fotorama.js

fotorama.js

558 ms

jquery.jcarousel.min.js

jquery.jcarousel.min.js

564 ms

jcarousel.data-attributes.js

jcarousel.data-attributes.js

676 ms

cs.min.js

cs.min.js

879 ms

css

css

24 ms

init.js

init.js

1073 ms

conversion.js

conversion.js

954 ms

version.js

version.js

161 ms

intargetModule.js

intargetModule.js

319 ms

151 ms

logo.png

logo.png

172 ms

arrow.png

arrow.png

141 ms

bg-slider.jpg

bg-slider.jpg

170 ms

banner_stream_s.png

banner_stream_s.png

143 ms

banner_vod_s.png

banner_vod_s.png

272 ms

banner_speed_s.png

banner_speed_s.png

275 ms

56cd64a6f9cb10652a7b1a15

56cd64a6f9cb10652a7b1a15

396 ms

img.jpg

img.jpg

389 ms

img-02.jpg

img-02.jpg

253 ms

img-03.jpg

img-03.jpg

262 ms

integrated-img.jpg

integrated-img.jpg

547 ms

img-04.jpg

img-04.jpg

517 ms

ico-.png

ico-.png

387 ms

ico--02.png

ico--02.png

388 ms

ico--03.png

ico--03.png

404 ms

ico--04.png

ico--04.png

522 ms

ico--06.png

ico--06.png

526 ms

ico--05.png

ico--05.png

528 ms

ico--08.png

ico--08.png

547 ms

ico--07.png

ico--07.png

651 ms

ico--10.png

ico--10.png

663 ms

ico--09.png

ico--09.png

664 ms

ico2.png

ico2.png

675 ms

network.png

network.png

682 ms

ico2-02.png

ico2-02.png

700 ms

calendar.png

calendar.png

785 ms

cloud.png

cloud.png

791 ms

customer.png

customer.png

794 ms

speed.png

speed.png

801 ms

special-02.jpg

special-02.jpg

828 ms

special.jpg

special.jpg

835 ms

partners.png

partners.png

921 ms

ren.png

ren.png

927 ms

eptv.jpg

eptv.jpg

929 ms

rbc.png

rbc.png

938 ms

rian.jpg

rian.jpg

955 ms

kp.jpg

kp.jpg

974 ms

mir.png

mir.png

1054 ms

ico.png

ico.png

140 ms

dashed-vert.png

dashed-vert.png

141 ms

W5F8_SL0XFawnjxHGsZjJA.ttf

W5F8_SL0XFawnjxHGsZjJA.ttf

107 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

815 ms

watch.js

watch.js

182 ms

analytics.js

analytics.js

87 ms

bx_stat

bx_stat

295 ms

consultant.min.js

consultant.min.js

293 ms

pfdintextcondpro-medium.woff

pfdintextcondpro-medium.woff

531 ms

aone.png

aone.png

945 ms

collect

collect

11 ms

fil.png

fil.png

925 ms

loko2.png

loko2.png

936 ms

watch.js

watch.js

477 ms

pik.png

pik.png

849 ms

sputnik1.jpg

sputnik1.jpg

874 ms

rsport.jpg

rsport.jpg

1025 ms

logo-2gis.png

logo-2gis.png

1018 ms

video-js.min.css

video-js.min.css

519 ms

video-quality-selector.css

video-quality-selector.css

386 ms

videojs-vast-vpaid.min.css

videojs-vast-vpaid.min.css

387 ms

videojs.addon.css

videojs.addon.css

389 ms

video.js

video.js

798 ms

video-quality-selector.js

video-quality-selector.js

390 ms

swfobject.js

swfobject.js

526 ms

videojs-vast-vpaid.min.js

videojs-vast-vpaid.min.js

918 ms

lacywear.png

lacywear.png

894 ms

logo-russkoe-radio.png

logo-russkoe-radio.png

894 ms

piktvlogo.png

piktvlogo.png

894 ms

hit%20fm%20logo.png

hit%20fm%20logo.png

879 ms

info

info

275 ms

logo-radio-maximum.jpg

logo-radio-maximum.jpg

813 ms

ru%20tv%20logo.png

ru%20tv%20logo.png

818 ms

uniweb.jpg

uniweb.jpg

817 ms

bfm.jpg

bfm.jpg

837 ms

preview-logo-m24-ru.png

preview-logo-m24-ru.png

831 ms

bg-leave-request.jpg

bg-leave-request.jpg

1147 ms

dnpp.jpg

dnpp.jpg

812 ms

logo-footer.png

logo-footer.png

811 ms

advert.gif

advert.gif

90 ms

1

1

93 ms

consultant_main-FFB320.css

consultant_main-FFB320.css

148 ms

preview-56ccfa51f9cb10652a7b15b7

preview-56ccfa51f9cb10652a7b15b7

994 ms

vjs.woff

vjs.woff

135 ms

iconset.png

iconset.png

437 ms

Accessibility Review

cdnvideo.ru accessibility score

95

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

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

cdnvideo.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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

cdnvideo.ru SEO score

91

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

    RU

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cdnvideo.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 Cdnvideo.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

cdnvideo.ru

Open Graph data is detected on the main page of CDNvideo. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: