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d-dom.ru screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

d-dom.ru

Домен продается. Купить в магазине доменов RU-CENTER

Page Load Speed

2.9 sec in total

First Response

898 ms

Resources Loaded

1.7 sec

Page Rendered

245 ms

d-dom.ru screenshot

About Website

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

Узнать подробнее о домене в магазине доменов RU-CENTER.

Visit d-dom.ru

Key Findings

We analyzed D-dom.ru page load time and found that the first response time was 898 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

d-dom.ru performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

38/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value3,400 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.195

63/100

15%

TTI (Time to Interactive)

Value22.3 s

1/100

10%

Network Requests Diagram

d-dom.ru

898 ms

style.css

487 ms

swfobject.js

364 ms

logo.gif

385 ms

home-active.gif

266 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 80% of them (20 requests) were addressed to the original D-dom.ru, 8% (2 requests) were made to Kupimebel.ru and 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (898 ms) belongs to the original domain D-dom.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 28.7 kB (41%)

Content Size

70.9 kB

After Optimization

42.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of D-dom.ru main page is 70.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 10% of websites need less resources to load. Javascripts take 24.0 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 15.0 kB

  • Original 21.0 kB
  • After minification 19.4 kB
  • After compression 6.0 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 15.0 kB or 72% of the original size.

Image Optimization

-0%

Potential reduce by 24 B

  • Original 14.6 kB
  • After minification 14.5 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. D Dom images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 4.8 kB

  • Original 24.0 kB
  • After minification 23.8 kB
  • After compression 19.2 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 4.8 kB or 20% of the original size.

CSS Optimization

-78%

Potential reduce by 8.9 kB

  • Original 11.4 kB
  • After minification 8.8 kB
  • After compression 2.5 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. D-dom.ru needs all CSS files to be minified and compressed as it can save up to 8.9 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (62%)

Requests Now

21

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of D Dom. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

d-dom.ru

d-dom.ru

898 ms

style.css

style.css

487 ms

swfobject.js

swfobject.js

364 ms

logo.gif

logo.gif

385 ms

home-active.gif

home-active.gif

266 ms

mail.gif

mail.gif

266 ms

sitemap.gif

sitemap.gif

269 ms

pointer.gif

pointer.gif

269 ms

rhomb.gif

rhomb.gif

410 ms

rhomb2.gif

rhomb2.gif

411 ms

rhomb3.gif

rhomb3.gif

412 ms

rhomb4.gif

rhomb4.gif

411 ms

rhomb5.gif

rhomb5.gif

412 ms

rhomb6.gif

rhomb6.gif

487 ms

counter.php

counter.php

386 ms

watch.js

watch.js

1 ms

background.gif

background.gif

131 ms

background-logo.gif

background-logo.gif

131 ms

offer.gif

offer.gif

133 ms

house.gif

house.gif

327 ms

map-main.jpg

map-main.jpg

448 ms

iquad-link.gif

iquad-link.gif

232 ms

ga.js

ga.js

8 ms

__utm.gif

__utm.gif

12 ms

counter.php

counter.php

561 ms

Accessibility Review

d-dom.ru accessibility score

80

Accessibility Issues

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

Image elements do not have [alt] attributes

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

Best Practices

d-dom.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

d-dom.ru SEO score

86

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

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 D-dom.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 D-dom.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

d-dom.ru

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