Tools & Wizards About Us
videoglaz.ru screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

videoglaz.ru

Системы безопасности и видеонаблюдения - ВИДЕОГЛАЗ Москва

Page Load Speed

7 sec in total

First Response

967 ms

Resources Loaded

5.4 sec

Page Rendered

578 ms

videoglaz.ru screenshot

About Website

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

Видеоглаз - продажа, установка систем безопасности и видеонаблюдения в Москве. В нашем магазине вы можете быстро подобрать и купить оборудование систем видеонаблюдения, контроля доступа, ОПС и сопутст...

Visit videoglaz.ru

Key Findings

We analyzed Videoglaz.ru page load time and found that the first response time was 967 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

videoglaz.ru performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

27/100

25%

SI (Speed Index)

Value9.5 s

12/100

10%

TBT (Total Blocking Time)

Value420 ms

66/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.7 s

45/100

10%

Network Requests Diagram

videoglaz.ru

967 ms

videoglaz.ru

1170 ms

mainPage.index.104.css

764 ms

078dd17f3b974645d2e43f42de3aff84a78bb8f5.104.css

990 ms

desktop.1.css

782 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 20% of them (15 requests) were addressed to the original Videoglaz.ru, 77% (58 requests) were made to Static.videoglaz.ru and 3% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Videoglaz.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 247.9 kB (11%)

Content Size

2.4 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Videoglaz.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. 35% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 143.3 kB

  • Original 161.5 kB
  • After minification 101.8 kB
  • After compression 18.2 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 59.7 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 143.3 kB or 89% of the original size.

Image Optimization

-6%

Potential reduce by 100.6 kB

  • Original 1.8 MB
  • After minification 1.7 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. Videoglaz images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.6 kB

  • Original 313.2 kB
  • After minification 313.2 kB
  • After compression 311.5 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

-4%

Potential reduce by 2.5 kB

  • Original 61.3 kB
  • After minification 61.3 kB
  • After compression 58.9 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. Videoglaz.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 8 (11%)

Requests Now

71

After Optimization

63

  • Images
  • JavaScript
  • CSS

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Videoglaz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

videoglaz.ru

videoglaz.ru

967 ms

videoglaz.ru

videoglaz.ru

1170 ms

mainPage.index.104.css

mainPage.index.104.css

764 ms

078dd17f3b974645d2e43f42de3aff84a78bb8f5.104.css

078dd17f3b974645d2e43f42de3aff84a78bb8f5.104.css

990 ms

desktop.1.css

desktop.1.css

782 ms

9ce82dc6219a284b7d814a7d8dcb17c7b9d60927.104.css

9ce82dc6219a284b7d814a7d8dcb17c7b9d60927.104.css

795 ms

3944d470e3ff27db9f018664c95d9a56da8fbd1f.104.js

3944d470e3ff27db9f018664c95d9a56da8fbd1f.104.js

1721 ms

2024-05-16%2018.43.42.jpg

2024-05-16%2018.43.42.jpg

1059 ms

Group_69.png

Group_69.png

164 ms

m_logo-transparent-22.png

m_logo-transparent-22.png

163 ms

1.2.jpg

1.2.jpg

454 ms

work%201.jpg

work%201.jpg

237 ms

rasprodazha_mart.png

rasprodazha_mart.png

1436 ms

Frame_28346.png

Frame_28346.png

635 ms

izitronic-banner4g.png

izitronic-banner4g.png

609 ms

domofony_ipt.png

domofony_ipt.png

1097 ms

pvr-kit1.png

pvr-kit1.png

982 ms

banner_beward.jpeg

banner_beward.jpeg

751 ms

assets_delivery.png

assets_delivery.png

754 ms

assets_shield.png

assets_shield.png

827 ms

assets_list.png

assets_list.png

869 ms

assets_repair.png

assets_repair.png

871 ms

assets_time.png

assets_time.png

952 ms

1.webp

1.webp

987 ms

2.webp

2.webp

989 ms

3.webp

3.webp

1076 ms

4.webp

4.webp

1105 ms

5.webp

5.webp

1106 ms

6.webp

6.webp

1107 ms

7.webp

7.webp

1201 ms

8.webp

8.webp

1214 ms

iptr1.jpg

iptr1.jpg

1233 ms

logohiw1-min.jpg

logohiw1-min.jpg

1226 ms

14011246761.png

14011246761.png

1231 ms

bas1.jpg

bas1.jpg

1338 ms

5709436.png

5709436.png

1343 ms

came1-min.jpg

came1-min.jpg

1346 ms

sigur1.jpg

sigur1.jpg

1350 ms

hik1.jpg

hik1.jpg

1358 ms

logos.png

logos.png

1482 ms

rvi1.jpg

rvi1.jpg

1466 ms

90.jpg

90.jpg

1463 ms

1.jpg

1.jpg

722 ms

1.jpg

1.jpg

915 ms

1.jpg

1.jpg

729 ms

photo_2024-04-20%2013.14.51.jpeg

photo_2024-04-20%2013.14.51.jpeg

972 ms

photo_2024-04-18%2013.30.23.jpeg

photo_2024-04-18%2013.30.23.jpeg

1002 ms

2.jpg

2.jpg

1587 ms

5645.jpeg

5645.jpeg

1347 ms

120.jpg

120.jpg

1742 ms

120.jpg

120.jpg

1543 ms

120.jpg

120.jpg

1579 ms

120.jpg

120.jpg

1619 ms

widget-conditions.png

widget-conditions.png

2242 ms

90.jpg

90.jpg

1417 ms

hit

hit

551 ms

fontello.woff

fontello.woff

1339 ms

90.jpg

90.jpg

1412 ms

90.jpg

90.jpg

1355 ms

90.jpg

90.jpg

1141 ms

90.jpg

90.jpg

985 ms

90.jpg

90.jpg

985 ms

hit

hit

128 ms

90.jpg

90.jpg

901 ms

90.jpg

90.jpg

950 ms

90.jpg

90.jpg

955 ms

90.jpg

90.jpg

889 ms

90.jpg

90.jpg

845 ms

90.jpg

90.jpg

880 ms

90.jpg

90.jpg

806 ms

90.jpg

90.jpg

842 ms

90.jpg

90.jpg

838 ms

corner-1.svg

corner-1.svg

845 ms

footer-contacts-phone.svg

footer-contacts-phone.svg

757 ms

footer-contacts-mail.svg

footer-contacts-mail.svg

782 ms

Accessibility Review

videoglaz.ru accessibility score

64

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-hidden="true"] elements contain focusable descendents

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

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

videoglaz.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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

videoglaz.ru SEO score

84

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

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

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

videoglaz.ru

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