Report Summary

  • 64

    Performance

    Renders faster than
    78% of other websites

  • 41

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

Page Load Speed

7.5 sec in total

First Response

2.8 sec

Resources Loaded

4.4 sec

Page Rendered

220 ms

dooma.ru screenshot

About Website

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

Сообщество свободомыслящих

Visit dooma.ru

Key Findings

We analyzed Dooma.ru page load time and found that the first response time was 2.8 sec and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

dooma.ru performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

83/100

25%

SI (Speed Index)

Value4.7 s

69/100

10%

TBT (Total Blocking Time)

Value730 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0.11

87/100

15%

TTI (Time to Interactive)

Value9.1 s

33/100

10%

Network Requests Diagram

dooma.ru

2828 ms

style.css

533 ms

newstyle.css

453 ms

vk.png

419 ms

fb.png

456 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 22% of them (8 requests) were addressed to the original Dooma.ru, 35% (13 requests) were made to Vk.com and 11% (4 requests) were made to Acint.net. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Dooma.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 336.4 kB (66%)

Content Size

508.5 kB

After Optimization

172.1 kB

In fact, the total size of Dooma.ru main page is 508.5 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. 25% of websites need less resources to load. Javascripts take 290.0 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 59.5 kB

  • Original 72.9 kB
  • After minification 66.1 kB
  • After compression 13.4 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 59.5 kB or 82% of the original size.

Image Optimization

-11%

Potential reduce by 9.2 kB

  • Original 80.9 kB
  • After minification 71.7 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. Obviously, Dooma needs image optimization as it can save up to 9.2 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-74%

Potential reduce by 214.3 kB

  • Original 290.0 kB
  • After minification 231.7 kB
  • After compression 75.7 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 214.3 kB or 74% of the original size.

CSS Optimization

-82%

Potential reduce by 53.4 kB

  • Original 64.8 kB
  • After minification 52.1 kB
  • After compression 11.4 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. Dooma.ru needs all CSS files to be minified and compressed as it can save up to 53.4 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (46%)

Requests Now

35

After Optimization

19

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dooma. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

dooma.ru accessibility score

41

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

dooma.ru best practices score

75

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

SEO Factors

dooma.ru SEO score

69

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dooma.ru can be misinterpreted by Google and other search engines. Our service has detected that English 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 Dooma.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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