Tools & Wizards About Us
22opt.ru screenshot

Report Summary

  • 72

    Performance

    Renders faster than
    82% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

22opt.ru

ALTVISION - поставщик систем безопасности в Российской Федерации

Page Load Speed

4.1 sec in total

First Response

504 ms

Resources Loaded

3.4 sec

Page Rendered

258 ms

22opt.ru screenshot

About Website

Click here to check amazing 22 Opt content for Russia. Otherwise, check out these important facts you probably never knew about 22opt.ru

системы видеонаблюдения, системы безопасности, интернет-магазин видеонаблюдения

Visit 22opt.ru

Key Findings

We analyzed 22opt.ru page load time and found that the first response time was 504 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

22opt.ru performance score

72

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

37/100

25%

SI (Speed Index)

Value5.4 s

57/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.8 s

89/100

10%

Network Requests Diagram

22opt.ru

504 ms

22opt.ru

793 ms

css

31 ms

template_65f22ad9233ab714c1ec6e5f8a8b3650_v1.css

337 ms

core.min.js

539 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 88% of them (38 requests) were addressed to the original 22opt.ru, 5% (2 requests) were made to Bitrix.info and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Mc.yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 329.1 kB (15%)

Content Size

2.3 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 22opt.ru main page is 2.3 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. 40% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 232.2 kB

  • Original 265.7 kB
  • After minification 211.0 kB
  • After compression 33.4 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 54.7 kB, which is 21% 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 232.2 kB or 87% of the original size.

Image Optimization

-2%

Potential reduce by 35.4 kB

  • Original 1.7 MB
  • After minification 1.6 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. 22 Opt images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 141 B

  • Original 82.3 kB
  • After minification 82.3 kB
  • After compression 82.1 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

-26%

Potential reduce by 61.3 kB

  • Original 237.1 kB
  • After minification 237.1 kB
  • After compression 175.8 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. 22opt.ru needs all CSS files to be minified and compressed as it can save up to 61.3 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (26%)

Requests Now

39

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 22 Opt. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

22opt.ru

22opt.ru

504 ms

22opt.ru

22opt.ru

793 ms

css

css

31 ms

template_65f22ad9233ab714c1ec6e5f8a8b3650_v1.css

template_65f22ad9233ab714c1ec6e5f8a8b3650_v1.css

337 ms

core.min.js

core.min.js

539 ms

core_ls.min.js

core_ls.min.js

325 ms

jquery-2.2.4.min.js

jquery-2.2.4.min.js

446 ms

ajax.js

ajax.js

337 ms

cphttprequest.min.js

cphttprequest.min.js

389 ms

currency-core.bundle.min.js

currency-core.bundle.min.js

431 ms

core_currency.min.js

core_currency.min.js

446 ms

template_0b38a7d256c6163048cbf5739db287c4_v1.js

template_0b38a7d256c6163048cbf5739db287c4_v1.js

779 ms

setTheme.php

setTheme.php

516 ms

ba.js

ba.js

294 ms

a15356d31a2dd25d98b717caebec3c1a.png

a15356d31a2dd25d98b717caebec3c1a.png

118 ms

yk7xhug3nr101d9othg7dqs1tte8k4d4.jpg

yk7xhug3nr101d9othg7dqs1tte8k4d4.jpg

644 ms

3bkcp14022wlrbjvvp5hdm2i0w29mub2.jpg

3bkcp14022wlrbjvvp5hdm2i0w29mub2.jpg

977 ms

2i4rbx5ie08j474hf2wxx5imk83a08xg.jpg

2i4rbx5ie08j474hf2wxx5imk83a08xg.jpg

665 ms

Search_black_sm.svg

Search_black_sm.svg

123 ms

Close_mask.svg

Close_mask.svg

176 ms

next.svg

next.svg

153 ms

Phone_black.svg

Phone_black.svg

165 ms

Catalog_menu_black.svg

Catalog_menu_black.svg

191 ms

Search_big_mask.svg

Search_big_mask.svg

262 ms

pl3.gif

pl3.gif

275 ms

0397c9a773c25f383122e94ca5af7fad.jpg

0397c9a773c25f383122e94ca5af7fad.jpg

438 ms

30791f639a7209bb53e7eba699cc073f.jpg

30791f639a7209bb53e7eba699cc073f.jpg

373 ms

9f107cd68df9ab6f0fd27550db9523eb.jpg

9f107cd68df9ab6f0fd27550db9523eb.jpg

385 ms

04c470e6046b671585a4c2eaedaddcf4.jpg

04c470e6046b671585a4c2eaedaddcf4.jpg

484 ms

2348177fac2d66354e6df0d84a75bbbb.jpg

2348177fac2d66354e6df0d84a75bbbb.jpg

495 ms

a0a299a16c17ecc47d15b8eb14b08d2d.png

a0a299a16c17ecc47d15b8eb14b08d2d.png

560 ms

icons_wish.svg

icons_wish.svg

595 ms

ai.svg

ai.svg

605 ms

a6d2bc25cabc742bdcdbe60823548561.png

a6d2bc25cabc742bdcdbe60823548561.png

638 ms

social.png

social.png

634 ms

pay_icons.png

pay_icons.png

658 ms

font

font

72 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

658 ms

tag.js

tag.js

1058 ms

c60fbf69bed8ecd1d7e8d1f911022171.jpg

c60fbf69bed8ecd1d7e8d1f911022171.jpg

662 ms

d783a4777e7b88eb76437c6797109f5e.jpg

d783a4777e7b88eb76437c6797109f5e.jpg

719 ms

2cc67318ed7df0618360a58f01b295f5.jpg

2cc67318ed7df0618360a58f01b295f5.jpg

740 ms

bx_stat

bx_stat

194 ms

Accessibility Review

22opt.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.

Best Practices

22opt.ru best practices score

75

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

Browser errors were logged to the console

SEO Factors

22opt.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

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 22opt.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 22opt.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

22opt.ru

Open Graph data is detected on the main page of 22 Opt. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: