Tools & Wizards About Us
el-h.ru screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

el-h.ru

Кровельные материалы в Санкт-Петербурге, все для утепления и облицовки фасада.

Page Load Speed

6.6 sec in total

First Response

837 ms

Resources Loaded

5.3 sec

Page Rendered

439 ms

el-h.ru screenshot

About Website

Visit el-h.ru now to see the best up-to-date El H content for Russia and also check out these interesting facts you probably never knew about el-h.ru

Продажа материалов для скатной и плоской кровли, все виды черепицы, фасадных материалов, террасной доски, теплоизоляции от мировых производителей по низким ценам.

Visit el-h.ru

Key Findings

We analyzed El-h.ru page load time and found that the first response time was 837 ms and then it took 5.8 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

el-h.ru performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

24/100

10%

LCP (Largest Contentful Paint)

Value22.8 s

0/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value990 ms

27/100

30%

CLS (Cumulative Layout Shift)

Value0.37

29/100

15%

TTI (Time to Interactive)

Value21.5 s

1/100

10%

Network Requests Diagram

el-h.ru

837 ms

styles.css

275 ms

styles_shop.css

279 ms

jquery.fancybox-1.3.4.css

282 ms

highslide.min.css

282 ms

Our browser made a total of 110 requests to load all elements on the main page. We found that 55% of them (60 requests) were addressed to the original El-h.ru, 9% (10 requests) were made to W.uptolike.com and 6% (7 requests) were made to Web-client.livetex.ru. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Cp.onicon.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 681.5 kB (56%)

Content Size

1.2 MB

After Optimization

538.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of El-h.ru main page is 1.2 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. Javascripts take 456.2 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 185.9 kB

  • Original 222.2 kB
  • After minification 202.1 kB
  • After compression 36.3 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 185.9 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 7.9 kB

  • Original 350.7 kB
  • After minification 342.8 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. El H images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 318.4 kB

  • Original 456.2 kB
  • After minification 420.8 kB
  • After compression 137.9 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 318.4 kB or 70% of the original size.

CSS Optimization

-89%

Potential reduce by 169.4 kB

  • Original 191.3 kB
  • After minification 145.9 kB
  • After compression 21.9 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. El-h.ru needs all CSS files to be minified and compressed as it can save up to 169.4 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 58 (56%)

Requests Now

103

After Optimization

45

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 103 CSS, Javascripts, AJAX and image requests in order to completely render the main page of El H. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

el-h.ru

el-h.ru

837 ms

styles.css

styles.css

275 ms

styles_shop.css

styles_shop.css

279 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

282 ms

highslide.min.css

highslide.min.css

282 ms

highslide.packed.js

highslide.packed.js

309 ms

flowplayer-3.2.9.min.js

flowplayer-3.2.9.min.js

290 ms

calendar.css

calendar.css

423 ms

ru.js

ru.js

422 ms

cookie.js

cookie.js

430 ms

widgets.js

widgets.js

422 ms

calendar.packed.js

calendar.packed.js

434 ms

feedback.factory.min.js

feedback.factory.min.js

453 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

738 ms

jquery.fancybox-1.3.4.js

jquery.fancybox-1.3.4.js

578 ms

popup.menu.js

popup.menu.js

578 ms

jquery.easing.min.1.3.js

jquery.easing.min.1.3.js

584 ms

jquery.kwicks.min.js

jquery.kwicks.min.js

635 ms

shop_pack_3.js

shop_pack_3.js

654 ms

shop_easing.js

shop_easing.js

758 ms

jquery-ui.js

jquery-ui.js

880 ms

jquery-ui.css

jquery-ui.css

761 ms

top100.cnt

top100.cnt

288 ms

w0.gif

w0.gif

277 ms

bg.jpg

bg.jpg

162 ms

%D0%97%D0%BD%D0%B0%D1%87%D0%BE%D0%BA_ICQ.jpg

%D0%97%D0%BD%D0%B0%D1%87%D0%BE%D0%BA_ICQ.jpg

157 ms

terraska.jpg

terraska.jpg

269 ms

mch_1.jpg

mch_1.jpg

266 ms

gibkaya.jpg

gibkaya.jpg

154 ms

kompozitka.jpg

kompozitka.jpg

272 ms

velux_5.jpg

velux_5.jpg

271 ms

search.png

search.png

269 ms

logo.png

logo.png

434 ms

2863621.png

2863621.png

424 ms

2863021.png

2863021.png

421 ms

m1.jpg

m1.jpg

432 ms

poloska.jpg

poloska.jpg

430 ms

579355221_5.jpg

579355221_5.jpg

432 ms

579382221_6.jpg

579382221_6.jpg

616 ms

%D0%9F%D0%BE%D0%BB%D0%BE%D1%81%D0%B0_%D1%80%D0%B0%D0%B7%D0%B4%D0%B5%D0%BB%D0%B8%D1%82%D0%B5%D0%BB%D1%8C%D0%BD%D0%B0%D1%8F_%D0%B3%D1%80%D0%B0%D0%B4%D0%B8%D0%B5%D0%BD%D1%82.jpg

%D0%9F%D0%BE%D0%BB%D0%BE%D1%81%D0%B0_%D1%80%D0%B0%D0%B7%D0%B4%D0%B5%D0%BB%D0%B8%D1%82%D0%B5%D0%BB%D1%8C%D0%BD%D0%B0%D1%8F_%D0%B3%D1%80%D0%B0%D0%B4%D0%B8%D0%B5%D0%BD%D1%82.jpg

614 ms

580276821_6.jpg

580276821_6.jpg

617 ms

580374221_6.jpg

580374221_6.jpg

621 ms

580881821_6.jpg

580881821_6.jpg

634 ms

580478221_6.jpg

580478221_6.jpg

619 ms

580882021_6.jpg

580882021_6.jpg

737 ms

image_316.jpg

image_316.jpg

733 ms

581056221_6.jpg

581056221_6.jpg

739 ms

581056421_6.jpg

581056421_6.jpg

745 ms

581056621_6.jpg

581056621_6.jpg

744 ms

image_317.jpg

image_317.jpg

760 ms

581149821_6.jpg

581149821_6.jpg

856 ms

581149621_6.jpg

581149621_6.jpg

858 ms

581235821_6.jpg

581235821_6.jpg

859 ms

%D0%92_%D0%BF%D1%80%D0%B0%D0%B2%D1%8B%D0%B9_%D0%B1%D0%BB%D0%BE%D0%BA.jpg

%D0%92_%D0%BF%D1%80%D0%B0%D0%B2%D1%8B%D0%B9_%D0%B1%D0%BB%D0%BE%D0%BA.jpg

870 ms

mega_logo.gif

mega_logo.gif

868 ms

bl.gif

bl.gif

867 ms

b1.jpg

b1.jpg

962 ms

nee.jpg

nee.jpg

962 ms

bx.gif

bx.gif

962 ms

mnu.jpg

mnu.jpg

969 ms

hit

hit

294 ms

watch.js

watch.js

1 ms

uptolike.js

uptolike.js

368 ms

analytics.js

analytics.js

82 ms

simple_loader.js

simple_loader.js

555 ms

loader.js

loader.js

226 ms

client.js

client.js

283 ms

e.gif

e.gif

856 ms

collect

collect

35 ms

api.js

api.js

151 ms

hit

hit

162 ms

version.js

version.js

219 ms

ae6861422438a1acf1663d9bb90940bd.js

ae6861422438a1acf1663d9bb90940bd.js

171 ms

bootstrap.min.js

bootstrap.min.js

187 ms

widgetsModule.js

widgetsModule.js

505 ms

app.js

app.js

702 ms

bootstrap.min.js

bootstrap.min.js

99 ms

counter2

counter2

171 ms

onicon.site.min.css

onicon.site.min.css

240 ms

onicon.site.min.js

onicon.site.min.js

2329 ms

share-counter.html

share-counter.html

166 ms

impression.html

impression.html

321 ms

icomoon.svg

icomoon.svg

1841 ms

icomoon.woff

icomoon.woff

311 ms

widgets-batch.js

widgets-batch.js

252 ms

89379.js

89379.js

132 ms

client.js

client.js

633 ms

89379.css

89379.css

176 ms

extra.js

extra.js

827 ms

watch.js

watch.js

1 ms

89379.css

89379.css

176 ms

predict.css

predict.css

617 ms

xButton.css

xButton.css

306 ms

id-service-app.thrift-http

id-service-app.thrift-http

315 ms

font-awesome.css

font-awesome.css

263 ms

id-service-app-0.thrift-http

id-service-app-0.thrift-http

558 ms

176 ms

share.php

share.php

352 ms

share.php

share.php

536 ms

fql.query

fql.query

330 ms

fql.query

fql.query

435 ms

count.json

count.json

156 ms

count.json

count.json

154 ms

share_count

share_count

761 ms

share_count

share_count

651 ms

support.html

support.html

206 ms

auth

auth

481 ms

event-service-app.leadhub-thrift-http

event-service-app.leadhub-thrift-http

155 ms

hosts-1.js

hosts-1.js

208 ms

zoomout.cur

zoomout.cur

148 ms

Accessibility Review

el-h.ru accessibility score

79

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

el-h.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

el-h.ru SEO score

83

Search Engine Optimization Advices

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise El-h.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it does not match the claimed English language. Our system also found out that El-h.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

el-h.ru

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