Tools & Wizards About Us
electric-house.ru screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 80

    SEO

    Google-friendlier than
    42% of websites

electric-house.ru

Электрика в доме - сайт по электрике и электрооборудованию «Electric House»

Page Load Speed

12.3 sec in total

First Response

88 ms

Resources Loaded

11.5 sec

Page Rendered

736 ms

electric-house.ru screenshot

About Website

Click here to check amazing Electric House content for Russia. Otherwise, check out these important facts you probably never knew about electric-house.ru

Клуб электриков, энергетиков, электромонтажников, электромонтёров, электромехаников, электромастеров, проектировщиков и просто любителей. Услуги и заказы от частных мастеров по электрике и электромонт...

Visit electric-house.ru

Key Findings

We analyzed Electric-house.ru page load time and found that the first response time was 88 ms and then it took 12.2 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

electric-house.ru performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

55/100

25%

SI (Speed Index)

Value9.3 s

12/100

10%

TBT (Total Blocking Time)

Value5,610 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value34.4 s

0/100

10%

Network Requests Diagram

electric-house.ru

88 ms

electric-house.ru

409 ms

font-awesome.min.css

27 ms

jquery.min.js

350 ms

share42.js

316 ms

Our browser made a total of 230 requests to load all elements on the main page. We found that 64% of them (148 requests) were addressed to the original Electric-house.ru, 19% (43 requests) were made to St6-21.vk.com and 5% (12 requests) were made to Alsmdb.com. The less responsive or slowest element that took the longest time to load (8.1 sec) relates to the external source St6-21.vk.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 799.5 kB (20%)

Content Size

3.9 MB

After Optimization

3.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Electric-house.ru main page is 3.9 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. 70% of websites need less resources to load. Javascripts take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 377.1 kB

  • Original 450.5 kB
  • After minification 420.4 kB
  • After compression 73.4 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. 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 377.1 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 14.8 kB

  • Original 733.9 kB
  • After minification 719.1 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. Electric House images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 316.4 kB

  • Original 2.2 MB
  • After minification 2.2 MB
  • After compression 1.8 MB

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 316.4 kB or 15% of the original size.

CSS Optimization

-15%

Potential reduce by 91.2 kB

  • Original 588.6 kB
  • After minification 588.6 kB
  • After compression 497.4 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. Electric-house.ru needs all CSS files to be minified and compressed as it can save up to 91.2 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 158 (73%)

Requests Now

217

After Optimization

59

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 217 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Electric House. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 72 to 1 for JavaScripts and from 37 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

electric-house.ru

electric-house.ru

88 ms

electric-house.ru

electric-house.ru

409 ms

font-awesome.min.css

font-awesome.min.css

27 ms

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350 ms

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Accessibility Review

electric-house.ru accessibility score

57

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

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

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

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible 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.

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

electric-house.ru best practices score

50

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

electric-house.ru SEO score

80

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Electric-house.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Electric-house.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

electric-house.ru

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