Tools & Wizards About Us
leadgroup.ru screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

leadgroup.ru

Разработка мобильных приложений и брендинг | Leadgroup

Page Load Speed

4.6 sec in total

First Response

471 ms

Resources Loaded

3.8 sec

Page Rendered

316 ms

leadgroup.ru screenshot

About Website

Welcome to leadgroup.ru homepage info - get ready to check Leadgroup best content right away, or after learning these important things about leadgroup.ru

Разработка мобильных приложений любой сложности под Android и iOS. Превращаем идею в успешный бренд. Тел: +7 (988) 243-11-11

Visit leadgroup.ru

Key Findings

We analyzed Leadgroup.ru page load time and found that the first response time was 471 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

leadgroup.ru performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value13.1 s

0/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value2,760 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.067

97/100

15%

TTI (Time to Interactive)

Value22.5 s

1/100

10%

Network Requests Diagram

leadgroup.ru

471 ms

leadgroup.ru

983 ms

manifest.31a8d55899fcae66e39c.js

237 ms

head-scripts.2929a9eb6433a563c83e.js

360 ms

design-system.954cad7d2377cea24c4c.js

603 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Leadgroup.ru, 84% (54 requests) were made to Reg.ru and 6% (4 requests) were made to Files.reg.ru. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Files.reg.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 416.9 kB (27%)

Content Size

1.5 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Leadgroup.ru main page is 1.5 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. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 218.8 kB

  • Original 257.0 kB
  • After minification 199.8 kB
  • After compression 38.2 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 57.2 kB, which is 22% 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 218.8 kB or 85% of the original size.

Image Optimization

-4%

Potential reduce by 1.3 kB

  • Original 31.2 kB
  • After minification 29.9 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. Leadgroup images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 158.9 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 920.0 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 158.9 kB or 15% of the original size.

CSS Optimization

-23%

Potential reduce by 37.8 kB

  • Original 166.2 kB
  • After minification 166.2 kB
  • After compression 128.4 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. Leadgroup.ru needs all CSS files to be minified and compressed as it can save up to 37.8 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (80%)

Requests Now

55

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Leadgroup. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

leadgroup.ru

leadgroup.ru

471 ms

leadgroup.ru

leadgroup.ru

983 ms

manifest.31a8d55899fcae66e39c.js

manifest.31a8d55899fcae66e39c.js

237 ms

head-scripts.2929a9eb6433a563c83e.js

head-scripts.2929a9eb6433a563c83e.js

360 ms

design-system.954cad7d2377cea24c4c.js

design-system.954cad7d2377cea24c4c.js

603 ms

shims.a6f6d0a0bd87b94f64b6.js

shims.a6f6d0a0bd87b94f64b6.js

493 ms

analytics.16d9007edca4ab1a8e00.js

analytics.16d9007edca4ab1a8e00.js

622 ms

design-system.0ffa857bc9ada085967b.css

design-system.0ffa857bc9ada085967b.css

540 ms

all.3d619d7f6bff297a7184.css

all.3d619d7f6bff297a7184.css

811 ms

envybox-control.06544bd3d60d07a9d3c4.css

envybox-control.06544bd3d60d07a9d3c4.css

455 ms

all-body.75140de978a3b0400a34.css

all-body.75140de978a3b0400a34.css

623 ms

domain-shop-lot.2f77b94f25d0e29f074f.css

domain-shop-lot.2f77b94f25d0e29f074f.css

697 ms

shop-widget.f8403403bf9c68784983.css

shop-widget.f8403403bf9c68784983.css

610 ms

old-vendors.dc18cc3a8014d7ae37fe.js

old-vendors.dc18cc3a8014d7ae37fe.js

873 ms

vendors.946e54168f702fe3b5cc.js

vendors.946e54168f702fe3b5cc.js

901 ms

all.1169ffa3fa51217098b3.js

all.1169ffa3fa51217098b3.js

872 ms

all-body.6c7914096a3c42a90828.js

all-body.6c7914096a3c42a90828.js

873 ms

domain-shop-lot.f54063431a9f9bcd12eb.js

domain-shop-lot.f54063431a9f9bcd12eb.js

942 ms

shop-widget.039b38ec855c4da5cbd0.js

shop-widget.039b38ec855c4da5cbd0.js

935 ms

regional-phone.458e30515c526ae6a842.js

regional-phone.458e30515c526ae6a842.js

1002 ms

gtm.js

gtm.js

73 ms

b-icon_style_cross.svg

b-icon_style_cross.svg

593 ms

ds-icons__client_white.svg

ds-icons__client_white.svg

667 ms

Inter-Regular.woff

Inter-Regular.woff

1035 ms

Inter-Medium.woff

Inter-Medium.woff

1042 ms

Inter-SemiBold.woff

Inter-SemiBold.woff

1067 ms

b-icon_style_cross.18a293bbbada5ecfcc2d1fb82350418e.svg

b-icon_style_cross.18a293bbbada5ecfcc2d1fb82350418e.svg

189 ms

ds-icons__arrow-dropdown_color-font-primary-main.04e538d2d682041f17e7342050e17842.svg

ds-icons__arrow-dropdown_color-font-primary-main.04e538d2d682041f17e7342050e17842.svg

224 ms

ds-icons__search_color-font-primary-main.b22e94408ddbbdb3ade69de580f1659e.svg

ds-icons__search_color-font-primary-main.b22e94408ddbbdb3ade69de580f1659e.svg

228 ms

ds-icons__client_white.47f5733ddcaca8096d2640b364d9e279.svg

ds-icons__client_white.47f5733ddcaca8096d2640b364d9e279.svg

289 ms

ds-icons__arrow-left_black-800.70159adc55d23d4fa533d98c4e5e0a1e.svg

ds-icons__arrow-left_black-800.70159adc55d23d4fa533d98c4e5e0a1e.svg

310 ms

b-icon_shop_lot.bcb04839ee3ac0c521674b5d026a6a9e.svg

b-icon_shop_lot.bcb04839ee3ac0c521674b5d026a6a9e.svg

347 ms

ds-icons__link-external_black-400.9f6289634915cd9ef12a292d97cca69a.svg

ds-icons__link-external_black-400.9f6289634915cd9ef12a292d97cca69a.svg

349 ms

b-icon_shop_hits.b2ddc6404bf9d5a59ff3fd674a9ba691.svg

b-icon_shop_hits.b2ddc6404bf9d5a59ff3fd674a9ba691.svg

401 ms

b-icon_shop_bid.a12814c07d1d40698eeb8204331c8af7.svg

b-icon_shop_bid.a12814c07d1d40698eeb8204331c8af7.svg

410 ms

b-domain-shop-lot-external__icon_site_yandex.ff71e874e451e56ac82a541e58792f37.svg

b-domain-shop-lot-external__icon_site_yandex.ff71e874e451e56ac82a541e58792f37.svg

430 ms

b-domain-shop-lot-external__icon_site_google.6e80e9ec7868355eb8c0db60e9ae86f6.svg

b-domain-shop-lot-external__icon_site_google.6e80e9ec7868355eb8c0db60e9ae86f6.svg

468 ms

b-domain-shop-lot-external__icon_site_rambler.e3915267e8755cfb844dfa18f506f7cb.svg

b-domain-shop-lot-external__icon_site_rambler.e3915267e8755cfb844dfa18f506f7cb.svg

470 ms

b-domain-shop-lot-external__icon_site_yahoo.380ae41fae91f37e03f4b51491c25fb4.svg

b-domain-shop-lot-external__icon_site_yahoo.380ae41fae91f37e03f4b51491c25fb4.svg

474 ms

b-domain-shop-lot-external__icon_site_bing.85234dd364db6301f5c9eff6a9b0ff74.svg

b-domain-shop-lot-external__icon_site_bing.85234dd364db6301f5c9eff6a9b0ff74.svg

522 ms

b-domain-shop-lot-external__icon_site_mail.f04d2bd8e55050ff056aae8145792640.svg

b-domain-shop-lot-external__icon_site_mail.f04d2bd8e55050ff056aae8145792640.svg

531 ms

ds-icons__cart_color-font-primary-inverse.918469e0b2ab6cc7e961356d5b5713cf.svg

ds-icons__cart_color-font-primary-inverse.918469e0b2ab6cc7e961356d5b5713cf.svg

551 ms

ds-icons__mc-payment-pochastyam.dd0f2e152e37082fcd9549a7c473f1ad.svg

ds-icons__mc-payment-pochastyam.dd0f2e152e37082fcd9549a7c473f1ad.svg

590 ms

ds-icons__question-circle_color-font-placeholder.svg

ds-icons__question-circle_color-font-placeholder.svg

704 ms

b-icon_shop_warranty-badge.b41df4cad8fd9c11d90945f41c22d96f.svg

b-icon_shop_warranty-badge.b41df4cad8fd9c11d90945f41c22d96f.svg

605 ms

ds-icons__mc-hosting-upsale.f1fd9406e4e4184d47f034dd458ba9bc.svg

ds-icons__mc-hosting-upsale.f1fd9406e4e4184d47f034dd458ba9bc.svg

643 ms

ds-icons__mc-constructor-upsale.fef7f29678382eaa2bc5f39723ca7218.svg

ds-icons__mc-constructor-upsale.fef7f29678382eaa2bc5f39723ca7218.svg

658 ms

ds-icons__mc-vps-upsale.cb0e1e81ee731b22c958b7bf903871d7.svg

ds-icons__mc-vps-upsale.cb0e1e81ee731b22c958b7bf903871d7.svg

672 ms

ds-icons__mc-ssl-upsale.9569e040f4fb87d4b628d74be300e152.svg

ds-icons__mc-ssl-upsale.9569e040f4fb87d4b628d74be300e152.svg

717 ms

ds-icons__mc-dedicated-upsale.8a0d9566d56643c9aaa91e4bda4af9ec.svg

ds-icons__mc-dedicated-upsale.8a0d9566d56643c9aaa91e4bda4af9ec.svg

726 ms

icon.d18b0726809215cf1a2703fe6810a8e2.png

icon.d18b0726809215cf1a2703fe6810a8e2.png

766 ms

ds-icons__arrow-right_color-font-primary-inverse.b550047dd7a7c229f9346a4227462336.svg

ds-icons__arrow-right_color-font-primary-inverse.b550047dd7a7c229f9346a4227462336.svg

784 ms

ds-icons__arrow-next_color-font-disabled.cac5a1bbb4387353115aaa323aa55ccb.svg

ds-icons__arrow-next_color-font-disabled.cac5a1bbb4387353115aaa323aa55ccb.svg

763 ms

ds-icons__vkontakte_color-font-primary-main.d3078deb58e637b1490267ec9beeef24.svg

ds-icons__vkontakte_color-font-primary-main.d3078deb58e637b1490267ec9beeef24.svg

791 ms

ds-icons__telegram_color-font-primary-main.0ff114fe978f8333e7d8eb40eefec964.svg

ds-icons__telegram_color-font-primary-main.0ff114fe978f8333e7d8eb40eefec964.svg

853 ms

AeonikPro-Medium.woff

AeonikPro-Medium.woff

918 ms

ds-icons__ok_color-font-primary-main.d47bb4b41a056c7e89ba4e91e96575ad.svg

ds-icons__ok_color-font-primary-main.d47bb4b41a056c7e89ba4e91e96575ad.svg

853 ms

tag.js

tag.js

805 ms

code.tonzz3.ru

code.tonzz3.ru

729 ms

ds-icons__moikrug_color-font-primary-main.119dd480b673321ff640b6fb3df36fab.svg

ds-icons__moikrug_color-font-primary-main.119dd480b673321ff640b6fb3df36fab.svg

822 ms

ds-icons__youtube-fill_color-font-primary-main.cdcf04d6346ff73a00dfef8e28c2700f.svg

ds-icons__youtube-fill_color-font-primary-main.cdcf04d6346ff73a00dfef8e28c2700f.svg

807 ms

ds-icons__x-twitter_color-font-primary-main.b85fc96acfe3bd04254125b63bd903e4.svg

ds-icons__x-twitter_color-font-primary-main.b85fc96acfe3bd04254125b63bd903e4.svg

812 ms

advert.gif

advert.gif

553 ms

tagtag.min.js

tagtag.min.js

30 ms

Accessibility Review

leadgroup.ru accessibility score

86

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

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

leadgroup.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

High

Missing source maps for large first-party JavaScript

SEO Factors

leadgroup.ru SEO score

100

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

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 Leadgroup.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 Leadgroup.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

leadgroup.ru

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