Report Summary

  • 98

    Performance

    Renders faster than
    95% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

dem-mihailov.ru

Михайлов Руслан (Дем) | Официальный сайт писателя

Page Load Speed

4.1 sec in total

First Response

459 ms

Resources Loaded

2.7 sec

Page Rendered

929 ms

dem-mihailov.ru screenshot

About Website

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

Официальный сайт писателя. Авторский псевдоним: Дем Михайлов

Visit dem-mihailov.ru

Key Findings

We analyzed Dem-mihailov.ru page load time and found that the first response time was 459 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

dem-mihailov.ru performance score

98

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.9 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.9 s

100/100

25%

SI (Speed Index)

Value1.1 s

100/100

10%

TBT (Total Blocking Time)

Value160 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.1 s

100/100

10%

Network Requests Diagram

dem-mihailov.ru

459 ms

wp-emoji-release.min.js

94 ms

style-Light-Red.css

184 ms

postratings-css.css

186 ms

shortcodes.css

189 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 63% of them (50 requests) were addressed to the original Dem-mihailov.ru, 15% (12 requests) were made to Vk.com and 5% (4 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Cs630716.vk.me.

Page Optimization Overview & Recommendations

Page size can be reduced by 508.0 kB (36%)

Content Size

1.4 MB

After Optimization

886.1 kB

In fact, the total size of Dem-mihailov.ru 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. 50% of websites need less resources to load. Images take 778.8 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 24.6 kB

  • Original 36.0 kB
  • After minification 36.0 kB
  • After compression 11.4 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 24.6 kB or 68% of the original size.

Image Optimization

-7%

Potential reduce by 51.6 kB

  • Original 778.8 kB
  • After minification 727.2 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. Dem Mihailov images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 336.3 kB

  • Original 463.7 kB
  • After minification 398.7 kB
  • After compression 127.4 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 336.3 kB or 73% of the original size.

CSS Optimization

-83%

Potential reduce by 95.4 kB

  • Original 115.6 kB
  • After minification 95.5 kB
  • After compression 20.2 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. Dem-mihailov.ru needs all CSS files to be minified and compressed as it can save up to 95.4 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (42%)

Requests Now

77

After Optimization

45

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dem Mihailov. 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 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

dem-mihailov.ru accessibility score

89

Accessibility Issues

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

dem-mihailov.ru best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

dem-mihailov.ru SEO score

58

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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 Dem-mihailov.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 Dem-mihailov.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 Dem Mihailov. 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: