Report Summary

  • 65

    Performance

    Renders faster than
    79% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

dom-stroy.org

ДомСтрой - Онлайн-консультант по строительству и ремонту

Page Load Speed

19.6 sec in total

First Response

4 sec

Resources Loaded

15 sec

Page Rendered

636 ms

dom-stroy.org screenshot

About Website

Click here to check amazing Dom Stroy content for Russia. Otherwise, check out these important facts you probably never knew about dom-stroy.org

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Visit dom-stroy.org

Key Findings

We analyzed Dom-stroy.org page load time and found that the first response time was 4 sec and then it took 15.6 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

dom-stroy.org performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

7/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.057

98/100

15%

TTI (Time to Interactive)

Value4.6 s

81/100

10%

Network Requests Diagram

dom-stroy.org

4015 ms

style.css

367 ms

style.css

399 ms

style.css

370 ms

mootools-core.js

740 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 71% of them (53 requests) were addressed to the original Dom-stroy.org, 16% (12 requests) were made to Vk.com and 1% (1 request) were made to Vkontakte.ru. The less responsive or slowest element that took the longest time to load (9.3 sec) belongs to the original domain Dom-stroy.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 604.8 kB (45%)

Content Size

1.4 MB

After Optimization

753.0 kB

In fact, the total size of Dom-stroy.org main page is 1.4 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. 40% of websites need less resources to load. Javascripts take 580.9 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 20.6 kB

  • Original 28.8 kB
  • After minification 26.7 kB
  • After compression 8.1 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. 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 20.6 kB or 72% of the original size.

Image Optimization

-3%

Potential reduce by 17.4 kB

  • Original 575.9 kB
  • After minification 558.5 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. Dom Stroy images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 428.9 kB

  • Original 580.9 kB
  • After minification 513.8 kB
  • After compression 152.0 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 428.9 kB or 74% of the original size.

CSS Optimization

-80%

Potential reduce by 137.9 kB

  • Original 172.1 kB
  • After minification 147.1 kB
  • After compression 34.3 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. Dom-stroy.org needs all CSS files to be minified and compressed as it can save up to 137.9 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 38 (51%)

Requests Now

74

After Optimization

36

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dom Stroy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

dom-stroy.org accessibility score

93

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.

Best Practices

dom-stroy.org best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

dom-stroy.org SEO score

62

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

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Language and Encoding

  • Language Detected

    ID

  • Language Claimed

    RU

  • Encoding

    UTF-8

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