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rudakov.org screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    59% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

rudakov.org

Академия Развития Интуиции

Page Load Speed

25.9 sec in total

First Response

4.5 sec

Resources Loaded

20.4 sec

Page Rendered

1.1 sec

rudakov.org screenshot

About Website

Welcome to rudakov.org homepage info - get ready to check Rudakov best content for Russia right away, or after learning these important things about rudakov.org

Visit rudakov.org

Key Findings

We analyzed Rudakov.org page load time and found that the first response time was 4.5 sec and then it took 21.4 sec 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

rudakov.org performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value940 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0.105

88/100

15%

TTI (Time to Interactive)

Value10.0 s

26/100

10%

Network Requests Diagram

www.rudakov.org

4491 ms

jquery.js

885 ms

stylesheet.css

1059 ms

contact-form-7.js

360 ms

tw-sack.js

358 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 29% of them (25 requests) were addressed to the original Rudakov.org, 26% (22 requests) were made to Vk.com and 6% (5 requests) were made to Acint.net. The less responsive or slowest element that took the longest time to load (18.1 sec) belongs to the original domain Rudakov.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 517.1 kB (36%)

Content Size

1.4 MB

After Optimization

927.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rudakov.org 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. 35% of websites need less resources to load. Images take 787.6 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 100.7 kB

  • Original 119.2 kB
  • After minification 103.8 kB
  • After compression 18.4 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. This page needs HTML code to be minified as it can gain 15.4 kB, which is 13% 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 100.7 kB or 85% of the original size.

Image Optimization

-4%

Potential reduce by 33.3 kB

  • Original 787.6 kB
  • After minification 754.3 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. Rudakov images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 302.7 kB

  • Original 441.9 kB
  • After minification 362.1 kB
  • After compression 139.2 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 302.7 kB or 68% of the original size.

CSS Optimization

-84%

Potential reduce by 80.4 kB

  • Original 96.0 kB
  • After minification 75.8 kB
  • After compression 15.7 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. Rudakov.org needs all CSS files to be minified and compressed as it can save up to 80.4 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (58%)

Requests Now

78

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rudakov. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.rudakov.org

www.rudakov.org

4491 ms

jquery.js

jquery.js

885 ms

stylesheet.css

stylesheet.css

1059 ms

contact-form-7.js

contact-form-7.js

360 ms

tw-sack.js

tw-sack.js

358 ms

share.js

share.js

362 ms

dtree.php

dtree.php

742 ms

style.php

style.php

509 ms

openapi.js

openapi.js

502 ms

openapi.js

openapi.js

521 ms

jquery.min.js

jquery.min.js

321 ms

logo.gif

logo.gif

708 ms

rss.gif

rss.gif

709 ms

468x60.gif

468x60.gif

4683 ms

Magic_marketplace_150x150.gif

Magic_marketplace_150x150.gif

18140 ms

style.css

style.css

135 ms

bg.gif

bg.gif

348 ms

icon_star.gif

icon_star.gif

160 ms

headline_left.gif

headline_left.gif

275 ms

day.gif

day.gif

139 ms

day2.gif

day2.gif

263 ms

today.gif

today.gif

279 ms

upload.gif

upload.gif

136 ms

widget_like.php

widget_like.php

287 ms

aci.js

aci.js

251 ms

icon_categories.gif

icon_categories.gif

377 ms

icon_archives.gif

icon_archives.gif

402 ms

icon_meta.gif

icon_meta.gif

409 ms

share.php

share.php

274 ms

share_logo.png

share_logo.png

326 ms

share.php

share.php

296 ms

share.php

share.php

292 ms

share.php

share.php

317 ms

share.php

share.php

299 ms

share.php

share.php

915 ms

132 ms

352 ms

loader_nav19239_3.js

loader_nav19239_3.js

827 ms

lite.css

lite.css

859 ms

lite.js

lite.js

5617 ms

lang3_0.js

lang3_0.js

925 ms

widgets.css

widgets.css

918 ms

xdm.js

xdm.js

1182 ms

al_like.js

al_like.js

948 ms

8757 ms

share.php

share.php

1749 ms

helper2.js.php

helper2.js.php

672 ms

jquery.form.js

jquery.form.js

262 ms

rudakov

rudakov

407 ms

56310_4.gif

56310_4.gif

123 ms

top100.jcn

top100.jcn

934 ms

banner-88x31-rambler-blue.gif

banner-88x31-rambler-blue.gif

632 ms

img.php

img.php

729 ms

bkat8831.gif

bkat8831.gif

1044 ms

share.php

share.php

235 ms

share.php

share.php

167 ms

share.php

share.php

157 ms

menu_bg.png

menu_bg.png

371 ms

88x31_wm_blue_on_transparent_ru.png

88x31_wm_blue_on_transparent_ru.png

493 ms

88x31_wm_v_blue_on_transparent_ru.png

88x31_wm_v_blue_on_transparent_ru.png

2849 ms

page_ext.css

page_ext.css

830 ms

strelka2.png

strelka2.png

518 ms

pic_course.png

pic_course.png

5184 ms

menu_bg.png

menu_bg.png

549 ms

headline_right.gif

headline_right.gif

315 ms

icon_recent.gif

icon_recent.gif

315 ms

hit

hit

920 ms

top100.scn

top100.scn

662 ms

cnt.js

cnt.js

3251 ms

watch.js

watch.js

1 ms

counter.php

counter.php

1070 ms

button.gif

button.gif

1253 ms

jquery.min.js

jquery.min.js

1529 ms

popup.js

popup.js

606 ms

counter

counter

690 ms

insert-elements-styles.css

insert-elements-styles.css

187 ms

witewall_3.png

witewall_3.png

1074 ms

2068737.js

2068737.js

190 ms

digits

digits

156 ms

cnt

cnt

296 ms

like_widget.png

like_widget.png

122 ms

f.gif

f.gif

160 ms

button.png

button.png

155 ms

cm.gif

cm.gif

562 ms

match

match

354 ms

148 ms

Accessibility Review

rudakov.org accessibility score

82

Accessibility Issues

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

Buttons do not have an accessible name

Low

No form fields have multiple labels

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

Best Practices

rudakov.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

rudakov.org SEO score

93

Search Engine Optimization Advices

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 uses legible font sizes

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    Академия

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rudakov.org 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 Rudakov.org main page’s claimed encoding is Академия. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

rudakov.org

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