Tools & Wizards About Us
dev.vipro.ru screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

dev.vipro.ru

Создание сайтов, заказать услуги разработки сайта в Москве, цены - VIPRO

Page Load Speed

5.9 sec in total

First Response

484 ms

Resources Loaded

4.6 sec

Page Rendered

765 ms

dev.vipro.ru screenshot

About Website

Visit dev.vipro.ru now to see the best up-to-date Dev VIPRO content for Russia and also check out these interesting facts you probably never knew about dev.vipro.ru

Выбирайте разработку, дизайн и создание сайта или мобильного приложения под ключ в компании VIPRO. Разработка логотипов и фирменного стиля. В нашем портфолио корпоративные web-сайты, интернет-магазины...

Visit dev.vipro.ru

Key Findings

We analyzed Dev.vipro.ru page load time and found that the first response time was 484 ms and then it took 5.4 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

dev.vipro.ru performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

17/100

10%

LCP (Largest Contentful Paint)

Value10.8 s

0/100

25%

SI (Speed Index)

Value8.8 s

16/100

10%

TBT (Total Blocking Time)

Value1,000 ms

27/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

Network Requests Diagram

dev.vipro.ru

484 ms

dev.vipro.ru

524 ms

vipro.pro

410 ms

vipro.pro

685 ms

style-all.css

513 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Dev.vipro.ru, 88% (63 requests) were made to Vipro.pro and 3% (2 requests) were made to Mc.yandex.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Vipro.pro.

Page Optimization Overview & Recommendations

Page size can be reduced by 554.1 kB (27%)

Content Size

2.1 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dev.vipro.ru main page is 2.1 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. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 45.5 kB

  • Original 63.2 kB
  • After minification 63.2 kB
  • After compression 17.7 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 45.5 kB or 72% of the original size.

Image Optimization

-1%

Potential reduce by 9.2 kB

  • Original 1.3 MB
  • After minification 1.3 MB

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. Dev VIPRO images are well optimized though.

JavaScript Optimization

-51%

Potential reduce by 160.8 kB

  • Original 315.2 kB
  • After minification 307.8 kB
  • After compression 154.4 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 160.8 kB or 51% of the original size.

CSS Optimization

-88%

Potential reduce by 338.6 kB

  • Original 382.7 kB
  • After minification 322.7 kB
  • After compression 44.1 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. Dev.vipro.ru needs all CSS files to be minified and compressed as it can save up to 338.6 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (24%)

Requests Now

62

After Optimization

47

  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dev VIPRO. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

dev.vipro.ru

dev.vipro.ru

484 ms

dev.vipro.ru

dev.vipro.ru

524 ms

vipro.pro

vipro.pro

410 ms

vipro.pro

vipro.pro

685 ms

style-all.css

style-all.css

513 ms

animate.css

animate.css

640 ms

jquery.js

jquery.js

639 ms

plugins.js

plugins.js

769 ms

cookie.js

cookie.js

387 ms

site-all.js

site-all.js

526 ms

style-mainpage.css

style-mainpage.css

769 ms

js

js

67 ms

callibri.js

callibri.js

1343 ms

logo-white.svg

logo-white.svg

201 ms

logo-gray.svg

logo-gray.svg

203 ms

b-1.jpg

b-1.jpg

201 ms

b-2.jpg

b-2.jpg

198 ms

b-3.jpg

b-3.jpg

199 ms

c-1.jpg

c-1.jpg

262 ms

f-2.jpg

f-2.jpg

260 ms

a-1.jpg

a-1.jpg

261 ms

c-3.jpg

c-3.jpg

262 ms

g-1.jpg

g-1.jpg

264 ms

tools-img-4.svg

tools-img-4.svg

265 ms

tools-img-3.svg

tools-img-3.svg

389 ms

tools-img-1.svg

tools-img-1.svg

392 ms

1c.png

1c.png

386 ms

ya-market.png

ya-market.png

386 ms

youtube.png

youtube.png

390 ms

vk.png

vk.png

394 ms

tw.png

tw.png

513 ms

in.png

in.png

513 ms

yandex-maps.png

yandex-maps.png

515 ms

gmaps.png

gmaps.png

516 ms

calltouch.jpg

calltouch.jpg

516 ms

redhelper.png

redhelper.png

520 ms

visa.png

visa.png

669 ms

mastercart.png

mastercart.png

667 ms

ya-money.png

ya-money.png

667 ms

webmoney.png

webmoney.png

667 ms

paypal.png

paypal.png

668 ms

qiwi.png

qiwi.png

667 ms

assist.jpg

assist.jpg

792 ms

robokassa.jpg

robokassa.jpg

794 ms

ruward-white-2022.png

ruward-white-2022.png

795 ms

tag.js

tag.js

887 ms

fbevents.js

fbevents.js

118 ms

0.jpg

0.jpg

1155 ms

1.jpg

1.jpg

1151 ms

2.jpg

2.jpg

1028 ms

3.jpg

3.jpg

943 ms

MuseoSansRegular.woff

MuseoSansRegular.woff

771 ms

MuseoSansBold.woff

MuseoSansBold.woff

770 ms

MuseoSansLight.woff

MuseoSansLight.woff

858 ms

MuseoSansBlack.woff

MuseoSansBlack.woff

865 ms

MuseoSansMedium.woff

MuseoSansMedium.woff

865 ms

be-white.svg

be-white.svg

926 ms

ruward-white.svg

ruward-white.svg

928 ms

tools-black.svg

tools-black.svg

934 ms

tools-white.svg

tools-white.svg

935 ms

office.jpg

office.jpg

1423 ms

mail-ico-white.png

mail-ico-white.png

1041 ms

tw-ico-white.png

tw-ico-white.png

928 ms

yt-ico-white.png

yt-ico-white.png

930 ms

be-ico-white.png

be-ico-white.png

932 ms

map-ico.png

map-ico.png

932 ms

indynamic-logo-small.png

indynamic-logo-small.png

1042 ms

scrolltop-btn.png

scrolltop-btn.png

1048 ms

call.tracker.js

call.tracker.js

635 ms

advert.gif

advert.gif

598 ms

phone-ico.png

phone-ico.png

232 ms

sync_cookie_image_decide

sync_cookie_image_decide

129 ms

Accessibility Review

dev.vipro.ru accessibility score

71

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[aria-*] attributes do not have valid values

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

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

dev.vipro.ru best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

dev.vipro.ru SEO score

98

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

High

Tap targets are not sized appropriately

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 Dev.vipro.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 Dev.vipro.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

dev.vipro.ru

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