Tools & Wizards About Us
oldbk.org screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    74% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

oldbk.org

Старый Бойцовский Клуб

Page Load Speed

4.5 sec in total

First Response

384 ms

Resources Loaded

3 sec

Page Rendered

1.1 sec

oldbk.org screenshot

About Website

Visit oldbk.org now to see the best up-to-date Oldbk content and also check out these interesting facts you probably never knew about oldbk.org

Бойцовский клуб - rpg онлайн игра, он же БК, созданный в 2003 году. Борьба Тьмы и Света. Бои, магия, персонажи - всё это Бойцовский клуб

Visit oldbk.org

Key Findings

We analyzed Oldbk.org page load time and found that the first response time was 384 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

oldbk.org performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value4.5 s

71/100

10%

TBT (Total Blocking Time)

Value580 ms

51/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

oldbk.org

384 ms

oldbk.org

619 ms

index.css

157 ms

bk_title.jpg

328 ms

jquery.js

1025 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 72% of them (26 requests) were addressed to the original Oldbk.org, 14% (5 requests) were made to Top-fwz1.mail.ru and 3% (1 request) were made to S02.rpgtop.su. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Oldbk.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 330.7 kB (42%)

Content Size

785.4 kB

After Optimization

454.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oldbk.org main page is 785.4 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 464.5 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 58.5 kB

  • Original 68.4 kB
  • After minification 62.2 kB
  • After compression 9.9 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 58.5 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 48 B

  • Original 247.4 kB
  • After minification 247.4 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. Oldbk images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 268.1 kB

  • Original 464.5 kB
  • After minification 429.3 kB
  • After compression 196.4 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 268.1 kB or 58% of the original size.

CSS Optimization

-81%

Potential reduce by 4.1 kB

  • Original 5.1 kB
  • After minification 3.8 kB
  • After compression 978 B

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. Oldbk.org needs all CSS files to be minified and compressed as it can save up to 4.1 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (21%)

Requests Now

34

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oldbk. 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 as a result speed up the page load time.

Network Requests Diagram

oldbk.org

oldbk.org

384 ms

oldbk.org

oldbk.org

619 ms

index.css

index.css

157 ms

bk_title.jpg

bk_title.jpg

328 ms

jquery.js

jquery.js

1025 ms

yii.js

yii.js

543 ms

yii.validation.js

yii.validation.js

551 ms

yii.activeForm.js

yii.activeForm.js

580 ms

code.js

code.js

782 ms

iv.cgi

iv.cgi

863 ms

88x31x11x8.gif

88x31x11x8.gif

765 ms

tag.js

tag.js

918 ms

site_name_bg.jpg

site_name_bg.jpg

251 ms

header_bg.jpg

header_bg.jpg

595 ms

menu_left_bg.jpg

menu_left_bg.jpg

419 ms

menu_main.gif

menu_main.gif

521 ms

menu_forum.gif

menu_forum.gif

530 ms

menu_news.gif

menu_news.gif

564 ms

menu_ratings.gif

menu_ratings.gif

578 ms

menu_right_bg.jpg

menu_right_bg.jpg

676 ms

menu_bepart.gif

menu_bepart.gif

685 ms

menu_partners.gif

menu_partners.gif

722 ms

menu_library.gif

menu_library.gif

737 ms

menu_help.gif

menu_help.gif

749 ms

login_bg.gif

login_bg.gif

968 ms

username_bg.gif

username_bg.gif

841 ms

password_bg.gif

password_bg.gif

883 ms

login_button.gif

login_button.gif

897 ms

register_button.gif

register_button.gif

903 ms

remember_button.gif

remember_button.gif

1001 ms

counter2

counter2

137 ms

sync-loader.js

sync-loader.js

870 ms

counter

counter

129 ms

dyn-goal-config.js

dyn-goal-config.js

130 ms

advert.gif

advert.gif

603 ms

tracker

tracker

129 ms

Accessibility Review

oldbk.org accessibility score

88

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

Image elements do not have [alt] attributes

Best Practices

oldbk.org best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

oldbk.org SEO score

85

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

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document doesn't use legible font sizes

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 Oldbk.org 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 Oldbk.org 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

oldbk.org

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