Tools & Wizards About Us
sinfx.ru screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

sinfx.ru

SinFx.ru (Сайт-Блог Крюкова Дмитрия)

Page Load Speed

3.2 sec in total

First Response

503 ms

Resources Loaded

2.5 sec

Page Rendered

164 ms

sinfx.ru screenshot

About Website

Click here to check amazing Sin Fx content for Russia. Otherwise, check out these important facts you probably never knew about sinfx.ru

Основная причина создания сайта - изучение мной новый технологий, языков программирования. Первая версия сайта нужна была исключительно для того, чтобы выложить пару моих программ, написанных на C#. Т...

Visit sinfx.ru

Key Findings

We analyzed Sinfx.ru page load time and found that the first response time was 503 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

sinfx.ru performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

91/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value2,510 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.058

98/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

sinfx.ru

503 ms

sinfx.ru

511 ms

_Style.css

123 ms

_Donate.css

244 ms

_SocBtn.css

365 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 71% of them (27 requests) were addressed to the original Sinfx.ru, 11% (4 requests) were made to Googleads.g.doubleclick.net and 5% (2 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (725 ms) belongs to the original domain Sinfx.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 83.0 kB (11%)

Content Size

758.2 kB

After Optimization

675.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sinfx.ru main page is 758.2 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. Images take 388.1 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 21.9 kB

  • Original 30.8 kB
  • After minification 29.8 kB
  • After compression 8.9 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 21.9 kB or 71% of the original size.

Image Optimization

-6%

Potential reduce by 22.7 kB

  • Original 388.1 kB
  • After minification 365.3 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. Sin Fx images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 37.9 kB

  • Original 336.5 kB
  • After minification 335.4 kB
  • After compression 298.6 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 37.9 kB or 11% of the original size.

CSS Optimization

-18%

Potential reduce by 510 B

  • Original 2.9 kB
  • After minification 2.9 kB
  • After compression 2.3 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. Sinfx.ru needs all CSS files to be minified and compressed as it can save up to 510 B or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (29%)

Requests Now

34

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sin Fx. 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.

Network Requests Diagram

sinfx.ru

sinfx.ru

503 ms

sinfx.ru

sinfx.ru

511 ms

_Style.css

_Style.css

123 ms

_Donate.css

_Donate.css

244 ms

_SocBtn.css

_SocBtn.css

365 ms

_Spoiler.css

_Spoiler.css

365 ms

jquery-1.8.2.min.js

jquery-1.8.2.min.js

497 ms

jquery.timers.js

jquery.timers.js

368 ms

_SF.js

_SF.js

382 ms

_Spoiler.js

_Spoiler.js

485 ms

adsbygoogle.js

adsbygoogle.js

168 ms

analytics.js

analytics.js

83 ms

3_1_FFFFFFFF_FFF5EEFF_0_pageviews

3_1_FFFFFFFF_FFF5EEFF_0_pageviews

634 ms

bg.png

bg.png

243 ms

text.png

text.png

244 ms

sky.png

sky.png

409 ms

ok.png

ok.png

132 ms

vk.png

vk.png

135 ms

mr.png

mr.png

131 ms

fb.png

fb.png

262 ms

lj.png

lj.png

252 ms

tw.png

tw.png

263 ms

SinFxRuImg.png

SinFxRuImg.png

369 ms

SinFxRuText.png

SinFxRuText.png

369 ms

denujka.png

denujka.png

398 ms

first_site.jpg

first_site.jpg

625 ms

second_site.jpg

second_site.jpg

650 ms

third_site.jpg

third_site.jpg

725 ms

show_ads_impl.js

show_ads_impl.js

255 ms

yt.png

yt.png

411 ms

g.png

g.png

423 ms

collect

collect

12 ms

watch.js

watch.js

4 ms

js

js

62 ms

zrt_lookup.html

zrt_lookup.html

38 ms

ads

ads

601 ms

ads

ads

414 ms

ads

ads

424 ms

Accessibility Review

sinfx.ru accessibility score

84

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

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

Image elements do not have [alt] attributes

Best Practices

sinfx.ru best practices score

67

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

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

High

Page has valid source maps

SEO Factors

sinfx.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

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sinfx.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 Sinfx.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

sinfx.ru

Open Graph data is detected on the main page of Sin Fx. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: