Tools & Wizards About Us

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

sadov.com

Миры Сергея Садова - Главная

Page Load Speed

345 ms in total

First Response

46 ms

Resources Loaded

142 ms

Page Rendered

157 ms

About Website

Welcome to sadov.com homepage info - get ready to check Sadov best content for Netherlands right away, or after learning these important things about sadov.com

Официальный сайт писателя Сергея Садова

Visit sadov.com

Key Findings

We analyzed Sadov.com page load time and found that the first response time was 46 ms and then it took 299 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

sadov.com performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value220 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.036

100/100

15%

TTI (Time to Interactive)

Value6.7 s

56/100

10%

Network Requests Diagram

sadov.com

46 ms

cf.errors.css

4 ms

zepto.min.js

8 ms

cf.common.js

14 ms

opensans-400.woff

4 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that all of those requests were addressed to Sadov.com and no external sources were called. The less responsive or slowest element that took the longest time to load (46 ms) belongs to the original domain Sadov.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 45.3 kB (73%)

Content Size

62.0 kB

After Optimization

16.7 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Sadov.com main page is 62.0 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. 15% of websites need less resources to load. Javascripts take 29.4 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 2.2 kB

  • Original 3.4 kB
  • After minification 3.0 kB
  • After compression 1.2 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 2.2 kB or 65% of the original size.

JavaScript Optimization

-64%

Potential reduce by 18.7 kB

  • Original 29.4 kB
  • After minification 28.3 kB
  • After compression 10.7 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 18.7 kB or 64% of the original size.

CSS Optimization

-83%

Potential reduce by 24.4 kB

  • Original 29.3 kB
  • After minification 29.2 kB
  • After compression 4.9 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. Sadov.com needs all CSS files to be minified and compressed as it can save up to 24.4 kB or 83% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • JavaScript
  • CSS

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sadov. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

sadov.com accessibility score

100

Accessibility Issues

Best Practices

sadov.com best practices score

83

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

SEO Factors

sadov.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    EN

  • Encoding

    UTF-8

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