Tools & Wizards About Us
shashkivsem.ru screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

shashkivsem.ru

Игра шашки для всех | Об игре в шашки - начинающим и опытным игрокам, а также всем любителям шашечной игры

Page Load Speed

6.6 sec in total

First Response

836 ms

Resources Loaded

5.5 sec

Page Rendered

249 ms

shashkivsem.ru screenshot

About Website

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

Доступно и интересно о популярных видах игры в шашки и событиях в шашечном мире. Советы, как научиться играть в шашки, задания для обучения и проверки своих возможностей. Игра онлайн, флеш шашки, книг...

Visit shashkivsem.ru

Key Findings

We analyzed Shashkivsem.ru page load time and found that the first response time was 836 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

shashkivsem.ru performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value11.3 s

5/100

10%

TBT (Total Blocking Time)

Value3,160 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.092

91/100

15%

TTI (Time to Interactive)

Value24.9 s

0/100

10%

Network Requests Diagram

www.shashkivsem.ru

836 ms

style.css

566 ms

style-orange.css

571 ms

jquery-1.3.2.min.js

712 ms

jquery.idTabs.min.js

573 ms

Our browser made a total of 137 requests to load all elements on the main page. We found that 36% of them (50 requests) were addressed to the original Shashkivsem.ru, 34% (46 requests) were made to St6-21.vk.com and 5% (7 requests) were made to Vk.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source St6-21.vk.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 483.9 kB (16%)

Content Size

3.0 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Shashkivsem.ru main page is 3.0 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. 60% of websites need less resources to load. Javascripts take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 88.9 kB

  • Original 102.1 kB
  • After minification 57.9 kB
  • After compression 13.2 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. This page needs HTML code to be minified as it can gain 44.3 kB, which is 43% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 88.9 kB or 87% of the original size.

Image Optimization

-5%

Potential reduce by 12.4 kB

  • Original 256.8 kB
  • After minification 244.4 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. Shashkivsem images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 308.1 kB

  • Original 2.1 MB
  • After minification 2.1 MB
  • After compression 1.8 MB

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 308.1 kB or 14% of the original size.

CSS Optimization

-14%

Potential reduce by 74.4 kB

  • Original 534.7 kB
  • After minification 534.5 kB
  • After compression 460.2 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. Shashkivsem.ru needs all CSS files to be minified and compressed as it can save up to 74.4 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 83 (69%)

Requests Now

120

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 120 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shashkivsem. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 50 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.shashkivsem.ru

www.shashkivsem.ru

836 ms

style.css

style.css

566 ms

style-orange.css

style-orange.css

571 ms

jquery-1.3.2.min.js

jquery-1.3.2.min.js

712 ms

jquery.idTabs.min.js

jquery.idTabs.min.js

573 ms

myjs.js

myjs.js

577 ms

superfish.js

superfish.js

583 ms

style.min.css

style.min.css

700 ms

polls-css.css

polls-css.css

707 ms

colorbox.css

colorbox.css

710 ms

jquery.min.js

jquery.min.js

9 ms

script.min.js

script.min.js

740 ms

quotes-collection.js

quotes-collection.js

742 ms

quotes-collection.css

quotes-collection.css

835 ms

openapi.js

openapi.js

267 ms

jsapi

jsapi

6 ms

t13n

t13n

16 ms

brand

brand

21 ms

loader.js

loader.js

29 ms

t13n

t13n

110 ms

brandjs.js

brandjs.js

18 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

711 ms

polls-js.js

polls-js.js

712 ms

top100.jcn

top100.jcn

369 ms

watch.js

watch.js

3 ms

show.cgi

show.cgi

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show.cgi

show.cgi

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verx.js

verx.js

142 ms

show.cgi

show.cgi

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show.cgi

show.cgi

501 ms

top100.jcn

top100.jcn

652 ms

openapi.318ba3d5a50b8d6990cb0284cb0e0963.js

openapi.318ba3d5a50b8d6990cb0284cb0e0963.js

255 ms

pattern1.jpg

pattern1.jpg

139 ms

logo

logo

251 ms

logo.png

logo.png

139 ms

shashkivsem-test8.gif

shashkivsem-test8.gif

142 ms

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274 ms

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Draughts_Navigator.jpg

Draughts_Navigator.jpg

279 ms

avrora_130.jpg

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407 ms

tosha_game.jpg

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Rules-2024.jpg

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self_check101.gif

self_check101.gif

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loading.gif

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draughts_sets.jpg

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play_flash_shashki.gif

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408 ms

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418 ms

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542 ms

rotaban.js

rotaban.js

1190 ms

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hit

482 ms

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764 ms

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upload.gif

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128 ms

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lineb.png

lineb.png

467 ms

widget_community.php

widget_community.php

352 ms

border1.png

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446 ms

border2.png

border2.png

573 ms

loading.gif

loading.gif

572 ms

loader_nav211012864648_3.js

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292 ms

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lite.93f44416.css

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796 ms

lang3_2.js

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save_c.php

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Accessibility Review

shashkivsem.ru accessibility score

53

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

shashkivsem.ru best practices score

58

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

SEO Factors

shashkivsem.ru SEO score

71

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Shashkivsem.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian 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 Shashkivsem.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

shashkivsem.ru

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