Tools & Wizards About Us
levin-group.ru screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

levin-group.ru

Купить качественные жалюзи, рулонные шторы, рольставни и ворота в проверенной компании «Levin-Group»

Page Load Speed

11.1 sec in total

First Response

519 ms

Resources Loaded

8.8 sec

Page Rendered

1.8 sec

levin-group.ru screenshot

About Website

Click here to check amazing Levin Group content for Russia. Otherwise, check out these important facts you probably never knew about levin-group.ru

Компания Levin-group предлагает комплексные решения для дома и офиса. Рольставни, жалюзи, ворота по выгодным ценам! Наш телефон в Москве: +7 (495) 777-55-07.

Visit levin-group.ru

Key Findings

We analyzed Levin-group.ru page load time and found that the first response time was 519 ms and then it took 10.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

levin-group.ru performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value17.7 s

0/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value3,360 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.294

40/100

15%

TTI (Time to Interactive)

Value14.8 s

8/100

10%

Network Requests Diagram

levin-group.ru

519 ms

levin-group.ru

1435 ms

styles.css

131 ms

font-awesome.min.css

34 ms

slick.css

261 ms

Our browser made a total of 147 requests to load all elements on the main page. We found that 91% of them (134 requests) were addressed to the original Levin-group.ru, 3% (4 requests) were made to Mod.calltouch.ru and 2% (3 requests) were made to Mc.yandex.com. The less responsive or slowest element that took the longest time to load (3.9 sec) belongs to the original domain Levin-group.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 312.9 kB (3%)

Content Size

9.9 MB

After Optimization

9.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Levin-group.ru main page is 9.9 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. 65% of websites need less resources to load. Images take 9.3 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 197.5 kB

  • Original 229.5 kB
  • After minification 164.0 kB
  • After compression 32.1 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 65.5 kB, which is 29% 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 197.5 kB or 86% of the original size.

Image Optimization

-1%

Potential reduce by 89.3 kB

  • Original 9.3 MB
  • After minification 9.2 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. Levin Group images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 14.9 kB

  • Original 315.1 kB
  • After minification 315.1 kB
  • After compression 300.3 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

-30%

Potential reduce by 11.2 kB

  • Original 37.2 kB
  • After minification 37.2 kB
  • After compression 25.9 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. Levin-group.ru needs all CSS files to be minified and compressed as it can save up to 11.2 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 40 (29%)

Requests Now

138

After Optimization

98

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 138 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Levin Group. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

levin-group.ru

levin-group.ru

519 ms

levin-group.ru

levin-group.ru

1435 ms

styles.css

styles.css

131 ms

font-awesome.min.css

font-awesome.min.css

34 ms

slick.css

slick.css

261 ms

jquery.min.js

jquery.min.js

509 ms

jquery-migrate.min.js

jquery-migrate.min.js

381 ms

header.css

header.css

382 ms

main.css

main.css

391 ms

bundle.js

bundle.js

29 ms

index.js

index.js

388 ms

index.js

index.js

387 ms

js.cookie.min.js

js.cookie.min.js

502 ms

cart-fragments.min.js

cart-fragments.min.js

636 ms

slick.min.js

slick.min.js

636 ms

main.js

main.js

637 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

649 ms

api.js

api.js

34 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

637 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

637 ms

wp-polyfill.min.js

wp-polyfill.min.js

759 ms

index.js

index.js

647 ms

jquery.mCustomScrollbar.min.css

jquery.mCustomScrollbar.min.css

655 ms

jquery.mCustomScrollbar.concat.min.js

jquery.mCustomScrollbar.concat.min.js

757 ms

jquery.maskedinput.min.js

jquery.maskedinput.min.js

757 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

793 ms

footer.css

footer.css

794 ms

goals.js

goals.js

802 ms

logo.svg

logo.svg

335 ms

magnifer.svg

magnifer.svg

333 ms

whatsapp.svg

whatsapp.svg

336 ms

zamer.svg

zamer.svg

356 ms

burger-cross-icon.svg

burger-cross-icon.svg

357 ms

burger-icon.svg

burger-icon.svg

361 ms

menu-close-icon.svg

menu-close-icon.svg

458 ms

menu-banner-man.png

menu-banner-man.png

593 ms

nd-main-bg.jpg

nd-main-bg.jpg

588 ms

main-consult-img.png

main-consult-img.png

486 ms

cats-img1.png

cats-img1.png

488 ms

arrow-right-top-icon.svg

arrow-right-top-icon.svg

490 ms

cats-img2.png

cats-img2.png

591 ms

cats-img3.png

cats-img3.png

745 ms

pops-bg1.png

pops-bg1.png

625 ms

pops-bg2.png

pops-bg2.png

751 ms

pops-bg3.png

pops-bg3.png

716 ms

pops-bg4.png

pops-bg4.png

843 ms

pops-bg5.png

pops-bg5.png

725 ms

pops-bg6.png

pops-bg6.png

884 ms

pops-bg7.png

pops-bg7.png

847 ms

pops-bg8.png

pops-bg8.png

773 ms

pops-bg9.png

pops-bg9.png

798 ms

pops-bg10.png

pops-bg10.png

803 ms

pops-block-img.png

pops-block-img.png

888 ms

video-img.jpg

video-img.jpg

1027 ms

tag.js

tag.js

942 ms

Inter-Regular.woff2

Inter-Regular.woff2

1025 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

19 ms

Inter-Medium.woff2

Inter-Medium.woff2

1049 ms

recaptcha__en.js

recaptcha__en.js

39 ms

Inter-Light.woff2

Inter-Light.woff2

1067 ms

Inter-SemiBold.woff2

Inter-SemiBold.woff2

1067 ms

Inter-Bold.woff2

Inter-Bold.woff2

1026 ms

Inter-ExtraBold.woff2

Inter-ExtraBold.woff2

1155 ms

play-icon.svg

play-icon.svg

1002 ms

adv-icon.svg

adv-icon.svg

1027 ms

adv-icon2.svg

adv-icon2.svg

1033 ms

adv-icon3.svg

adv-icon3.svg

1025 ms

init-min.js

init-min.js

978 ms

adv-icon4.svg

adv-icon4.svg

1027 ms

adv-icon5.svg

adv-icon5.svg

1034 ms

coop-img.png

coop-img.png

1077 ms

coop-img2.png

coop-img2.png

1056 ms

coop-img3.png

coop-img3.png

1058 ms

coop-img4.png

coop-img4.png

1124 ms

coop-img5.png

coop-img5.png

1029 ms

coop-img6.png

coop-img6.png

1005 ms

coop-img7.png

coop-img7.png

1049 ms

coop-img8.png

coop-img8.png

1052 ms

coms-logo1.png

coms-logo1.png

955 ms

stars-icon.svg

stars-icon.svg

1020 ms

coms-logo2.png

coms-logo2.png

1021 ms

coms-logo3.png

coms-logo3.png

992 ms

Rectangle-46.png

Rectangle-46.png

949 ms

Rectangle-47.png

Rectangle-47.png

947 ms

Rectangle-33.png

Rectangle-33.png

928 ms

Rectangle-3.png

Rectangle-3.png

985 ms

leave-main-img.png

leave-main-img.png

900 ms

1.png

1.png

1539 ms

2.png

2.png

1333 ms

3.png

3.png

1702 ms

4.png

4.png

1310 ms

5.png

5.png

1987 ms

6.png

6.png

3935 ms

7.png

7.png

1774 ms

8.png

8.png

1601 ms

advert.gif

advert.gif

879 ms

9.jpeg

9.jpeg

1493 ms

10.png

10.png

2199 ms

11.png

11.png

2351 ms

12.png

12.png

2523 ms

d_client_new.js

d_client_new.js

377 ms

13.png

13.png

2869 ms

14.png

14.png

2526 ms

15.jpeg

15.jpeg

2476 ms

16.png

16.png

3254 ms

17.png

17.png

3179 ms

18.png

18.png

3309 ms

97280c10e9663f0_378x0.jpeg

97280c10e9663f0_378x0.jpeg

2526 ms

bde0d216611c749_378x0.jpg

bde0d216611c749_378x0.jpg

2659 ms

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2793 ms

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2973 ms

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2855 ms

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2987 ms

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3027 ms

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3071 ms

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0f5723a0c25ffae_378x0.jpeg

3105 ms

39d16abcf00ea34_378x0.jpg

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3130 ms

71a4c928d1c442b_378x0.jpeg

71a4c928d1c442b_378x0.jpeg

3179 ms

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feb528e5991fc97_378x0.jpg

3126 ms

ff20cb100863302_378x0.jpg

ff20cb100863302_378x0.jpg

3160 ms

global_cookie.php

global_cookie.php

143 ms

c01eec82eea46ec_378x0.jpg

c01eec82eea46ec_378x0.jpg

3139 ms

558d59f49500564_378x0.jpg

558d59f49500564_378x0.jpg

3136 ms

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3331 ms

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3294 ms

ffbb71f17d7c9e1_378x0.png

ffbb71f17d7c9e1_378x0.png

3303 ms

set_external_data.php

set_external_data.php

353 ms

sync_cookie_image_decide

sync_cookie_image_decide

203 ms

slider-banner-icon.svg

slider-banner-icon.svg

2747 ms

353c23d834a3ea9_280x0.png

353c23d834a3ea9_280x0.png

2744 ms

1

1

144 ms

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2647 ms

d7b5753dce59fae_280x0.png

d7b5753dce59fae_280x0.png

2484 ms

38552899dcf961e_280x0.png

38552899dcf961e_280x0.png

2426 ms

ownprod-bg.jpg

ownprod-bg.jpg

2544 ms

slider-banner-icon2.svg

slider-banner-icon2.svg

2285 ms

calc-icon1.svg

calc-icon1.svg

2273 ms

last-bg.jpg

last-bg.jpg

1810 ms

logo-footer.svg

logo-footer.svg

1670 ms

yandex.png

yandex.png

1442 ms

payments-icon.png

payments-icon.png

1524 ms

popup-measuring-img.png

popup-measuring-img.png

1482 ms

move-btn-icon.svg

move-btn-icon.svg

1368 ms

popup-call-img.png

popup-call-img.png

1257 ms

many_girl.png

many_girl.png

1716 ms

ng-back.png

ng-back.png

2099 ms

attention.svg

attention.svg

1069 ms

Accessibility Review

levin-group.ru accessibility score

87

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-hidden="true"] elements contain focusable descendents

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

levin-group.ru best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

levin-group.ru SEO score

90

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 Levin-group.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 Levin-group.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

levin-group.ru

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