Report Summary

  • 59

    Performance

    Renders faster than
    74% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

dom5min.ru

Дом быта - Центр бытовых услуг в Санкт-Петербурге ☎️ (812) 310-37-36

Page Load Speed

9.4 sec in total

First Response

512 ms

Resources Loaded

8.4 sec

Page Rendered

408 ms

dom5min.ru screenshot

About Website

Welcome to dom5min.ru homepage info - get ready to check Dom 5 Min best content for Russia right away, or after learning these important things about dom5min.ru

Решение любых бытовых проблем в доме быта «5 минут» в СПБ. Низкие цены. Сжатые сроки. Гарантия на выполненные работы. Звоните! Телефон дома быта: ☎ +7(911) 224-87-43

Visit dom5min.ru

Key Findings

We analyzed Dom5min.ru page load time and found that the first response time was 512 ms and then it took 8.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

dom5min.ru performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

72/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

75/100

25%

SI (Speed Index)

Value4.5 s

72/100

10%

TBT (Total Blocking Time)

Value760 ms

39/100

30%

CLS (Cumulative Layout Shift)

Value0.222

56/100

15%

TTI (Time to Interactive)

Value6.7 s

56/100

10%

Network Requests Diagram

dom5min.ru

512 ms

www.dom5min.ru

1720 ms

css

39 ms

style.css

263 ms

slick.css

277 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 61% of them (59 requests) were addressed to the original Dom5min.ru, 13% (12 requests) were made to Vk.com and 3% (3 requests) were made to Site.yandex.net. The less responsive or slowest element that took the longest time to load (5.7 sec) belongs to the original domain Dom5min.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 547.0 kB (18%)

Content Size

3.0 MB

After Optimization

2.5 MB

In fact, the total size of Dom5min.ru main page is 3.0 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. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 119.4 kB

  • Original 149.4 kB
  • After minification 147.2 kB
  • After compression 30.0 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 119.4 kB or 80% of the original size.

Image Optimization

-4%

Potential reduce by 82.3 kB

  • Original 2.3 MB
  • After minification 2.2 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. Dom 5 Min images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 289.6 kB

  • Original 476.0 kB
  • After minification 415.8 kB
  • After compression 186.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 289.6 kB or 61% of the original size.

CSS Optimization

-80%

Potential reduce by 55.7 kB

  • Original 69.4 kB
  • After minification 55.8 kB
  • After compression 13.7 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. Dom5min.ru needs all CSS files to be minified and compressed as it can save up to 55.7 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (32%)

Requests Now

88

After Optimization

60

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dom 5 Min. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

dom5min.ru accessibility score

88

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

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

High

Links do not have a discernible name

Best Practices

dom5min.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

SEO Factors

dom5min.ru SEO score

85

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dom5min.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 Dom5min.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

Open Graph description is not detected on the main page of Dom 5 Min. 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: