Tools & Wizards About Us
kotomatrix.ru screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

kotomatrix.ru

Котоматрица: Главная

Page Load Speed

7.3 sec in total

First Response

648 ms

Resources Loaded

4.8 sec

Page Rendered

1.9 sec

kotomatrix.ru screenshot

About Website

Welcome to kotomatrix.ru homepage info - get ready to check Kotomatrix best content for Ukraine right away, or after learning these important things about kotomatrix.ru

Котоматрица - самый прикольный и смешной сайт Рунета про животных!

Visit kotomatrix.ru

Key Findings

We analyzed Kotomatrix.ru page load time and found that the first response time was 648 ms and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

kotomatrix.ru performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

22/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

39/100

25%

SI (Speed Index)

Value20.5 s

0/100

10%

TBT (Total Blocking Time)

Value11,170 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value52.9 s

0/100

10%

Network Requests Diagram

kotomatrix.ru

648 ms

style.css

207 ms

ajax.js

208 ms

jury.js

205 ms

voting.js

208 ms

Our browser made a total of 217 requests to load all elements on the main page. We found that 59% of them (129 requests) were addressed to the original Kotomatrix.ru, 12% (26 requests) were made to Vk.com and 5% (11 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source St6-21.vk.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 297.0 kB (10%)

Content Size

3.0 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kotomatrix.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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 170.8 kB

  • Original 195.9 kB
  • After minification 187.6 kB
  • After compression 25.1 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 170.8 kB or 87% of the original size.

Image Optimization

-2%

Potential reduce by 32.3 kB

  • Original 1.6 MB
  • After minification 1.6 MB

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. Kotomatrix images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 51.5 kB

  • Original 805.7 kB
  • After minification 805.7 kB
  • After compression 754.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-11%

Potential reduce by 42.3 kB

  • Original 402.9 kB
  • After minification 402.9 kB
  • After compression 360.5 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. Kotomatrix.ru needs all CSS files to be minified and compressed as it can save up to 42.3 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 67 (32%)

Requests Now

209

After Optimization

142

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 209 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kotomatrix. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kotomatrix.ru

kotomatrix.ru

648 ms

style.css

style.css

207 ms

ajax.js

ajax.js

208 ms

jury.js

jury.js

205 ms

voting.js

voting.js

208 ms

favs.js

favs.js

209 ms

bestauthors.js

bestauthors.js

307 ms

js_edit.js

js_edit.js

308 ms

overlib.js

overlib.js

516 ms

share.js

share.js

367 ms

openapi.js

openapi.js

355 ms

jquery.min.js

jquery.min.js

552 ms

jquery.cookie.js

jquery.cookie.js

311 ms

show_ads.js

show_ads.js

69 ms

openapi.a2ed73393cad04481c1dfb3f7794921f.js

openapi.a2ed73393cad04481c1dfb3f7794921f.js

264 ms

top100.js

top100.js

559 ms

fon.jpg

fon.jpg

108 ms

logo.jpg

logo.jpg

107 ms

cat.jpg

cat.jpg

107 ms

spacer.gif

spacer.gif

107 ms

menuleft.gif

menuleft.gif

108 ms

menured.gif

menured.gif

108 ms

menuhand.gif

menuhand.gif

206 ms

menuright.gif

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209 ms

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211 ms

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m2.gif

210 ms

linkchance2.gif

linkchance2.gif

213 ms

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m3.gif

212 ms

rss.gif

rss.gif

308 ms

m5.gif

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308 ms

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m6.gif

310 ms

m7.gif

m7.gif

315 ms

lkot1.gif

lkot1.gif

311 ms

lkot2.gif

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316 ms

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410 ms

priyut.gif

priyut.gif

412 ms

m9.gif

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413 ms

eDq.jpg

eDq.jpg

416 ms

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416 ms

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415 ms

2L.jpg

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550 ms

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552 ms

TP.jpg

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551 ms

tp.jpg

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553 ms

Md.jpg

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549 ms

Hg.jpg

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551 ms

g4.jpg

g4.jpg

643 ms

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9O.jpg

642 ms

B8.jpg

B8.jpg

646 ms

z0.jpg

z0.jpg

639 ms

NG.jpg

NG.jpg

645 ms

Xe.jpg

Xe.jpg

641 ms

adsbygoogle.js

adsbygoogle.js

108 ms

upload.gif

upload.gif

162 ms

widget_community.php

widget_community.php

306 ms

hit

hit

385 ms

aci.js

aci.js

679 ms

widget_like.php

widget_like.php

505 ms

widget_like.php

widget_like.php

552 ms

widget_like.php

widget_like.php

635 ms

widget_like.php

widget_like.php

655 ms

widget_like.php

widget_like.php

648 ms

context.js

context.js

735 ms

widget_like.php

widget_like.php

639 ms

widget_like.php

widget_like.php

646 ms

widget_like.php

widget_like.php

718 ms

widget_like.php

widget_like.php

790 ms

widget_like.php

widget_like.php

794 ms

widget_like.php

widget_like.php

806 ms

widget_like.php

widget_like.php

800 ms

698 ms

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widget_like.php

widget_like.php

803 ms

widget_like.php

widget_like.php

868 ms

widget_like.php

widget_like.php

942 ms

widget_like.php

widget_like.php

939 ms

show_ads_impl.js

show_ads_impl.js

246 ms

widget_like.php

widget_like.php

1076 ms

widget_like.php

widget_like.php

1068 ms

widget_like.php

widget_like.php

1070 ms

706 ms

widget_like.php

widget_like.php

1079 ms

699 ms

695 ms

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690 ms

714 ms

715 ms

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712 ms

loader_nav210011395769_3.js

loader_nav210011395769_3.js

1194 ms

fonts_cnt.c7a76efe.css

fonts_cnt.c7a76efe.css

1412 ms

lite.ca486089.css

lite.ca486089.css

943 ms

lang3_2.js

lang3_2.js

1157 ms

c3d11fba.a7640b83.js

c3d11fba.a7640b83.js

646 ms

xdm.js

xdm.js

641 ms

base.4d099727.css

base.4d099727.css

682 ms

860 ms

860 ms

861 ms

859 ms

862 ms

hit

hit

518 ms

859 ms

zrt_lookup.html

zrt_lookup.html

111 ms

ads

ads

354 ms

ads

ads

488 ms

hit

hit

528 ms

ads

ads

263 ms

vkui.43318ab6.css

vkui.43318ab6.css

734 ms

widgets.d2d14ebe.css

widgets.d2d14ebe.css

522 ms

al_like.js

al_like.js

692 ms

738 ms

738 ms

739 ms

740 ms

741 ms

737 ms

ads

ads

728 ms

850 ms

848 ms

847 ms

846 ms

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sv.jpg

sv.jpg

942 ms

x8.jpg

x8.jpg

940 ms

Ou.jpg

Ou.jpg

851 ms

u5c.jpg

u5c.jpg

849 ms

gv.jpg

gv.jpg

849 ms

0Qg.jpg

0Qg.jpg

849 ms

wh.jpg

wh.jpg

849 ms

te.jpg

te.jpg

846 ms

hit

hit

133 ms

data=7TyPYUtoU6tqrQ_hRW2urily72S4yB1lbvxbLww0xPYf3VtklRKhPSVJV9Yoc4rB9SAamyLLJVnfcX6or8efcgXSZ2uJwmChI-xONsI5ew3jHW5oejoEos7wxQ

data=7TyPYUtoU6tqrQ_hRW2urily72S4yB1lbvxbLww0xPYf3VtklRKhPSVJV9Yoc4rB9SAamyLLJVnfcX6or8efcgXSZ2uJwmChI-xONsI5ew3jHW5oejoEos7wxQ

255 ms

load_preloaded_resource.js

load_preloaded_resource.js

60 ms

abg_lite.js

abg_lite.js

61 ms

window_focus.js

window_focus.js

57 ms

qs_click_protection.js

qs_click_protection.js

61 ms

ufs_web_display.js

ufs_web_display.js

44 ms

bbae3fd3506d8d9338f85d10ea9db8af.js

bbae3fd3506d8d9338f85d10ea9db8af.js

223 ms

icon.png

icon.png

39 ms

4J.jpg

4J.jpg

736 ms

M0p.jpg

M0p.jpg

735 ms

vS.jpg

vS.jpg

734 ms

X1.jpg

X1.jpg

732 ms

hw.jpg

hw.jpg

732 ms

EB.jpg

EB.jpg

714 ms

hit

hit

227 ms

css

css

237 ms

7A.jpg

7A.jpg

825 ms

DS.jpg

DS.jpg

823 ms

v2.gif

v2.gif

824 ms

v3.gif

v3.gif

822 ms

v4.gif

v4.gif

821 ms

v5.gif

v5.gif

821 ms

lite.bcf10ece3464fec8b554bde483fa2494.js

lite.bcf10ece3464fec8b554bde483fa2494.js

600 ms

kotomatritsa_rB.jpg

kotomatritsa_rB.jpg

1008 ms

kotomatritsa_xt.jpg

kotomatritsa_xt.jpg

924 ms

kotomatritsa_FL.jpg

kotomatritsa_FL.jpg

1005 ms

kotomatritsa_Q.jpg

kotomatritsa_Q.jpg

1004 ms

kotomatritsa_LC.jpg

kotomatritsa_LC.jpg

1003 ms

kotomatritsa_GW.jpg

kotomatritsa_GW.jpg

986 ms

reactive_library.js

reactive_library.js

427 ms

kotomatritsa_F.jpg

kotomatritsa_F.jpg

883 ms

kotomatritsa_G.jpg

kotomatritsa_G.jpg

1052 ms

kotomatritsa_XL.jpg

kotomatritsa_XL.jpg

1052 ms

kotomatritsa_a.jpg

kotomatritsa_a.jpg

1051 ms

kotomatritsa_Nk.jpg

kotomatritsa_Nk.jpg

938 ms

kotomatritsa_3.jpg

kotomatritsa_3.jpg

938 ms

activeview

activeview

225 ms

ads

ads

392 ms

ads

ads

382 ms

ads

ads

378 ms

ads

ads

480 ms

ads

ads

369 ms

kotomatritsa_J8.jpg

kotomatritsa_J8.jpg

815 ms

kotomatritsa_fU.jpg

kotomatritsa_fU.jpg

914 ms

kotomatritsa_P.jpg

kotomatritsa_P.jpg

813 ms

kotomatritsa_c.jpg

kotomatritsa_c.jpg

911 ms

kotomatritsa_Y.jpg

kotomatritsa_Y.jpg

911 ms

kotomatritsa_f.jpg

kotomatritsa_f.jpg

910 ms

kotomatritsa_9.jpg

kotomatritsa_9.jpg

921 ms

kotomatritsa_Y.jpg

kotomatritsa_Y.jpg

906 ms

pagetitle.gif

pagetitle.gif

1002 ms

newfav.gif

newfav.gif

1001 ms

WGg91BhL6Bhk3qTAPqmblqNZdzujbVjDoJfr3h8Q3EY.js

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20 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpy8.woff

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123 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpy8.woff

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpy8.woff

124 ms

3b0c1a1c8750041eb27603629860e89a.js

3b0c1a1c8750041eb27603629860e89a.js

99 ms

7a4887f476b8ba18ac0e4643def44e4d.js

7a4887f476b8ba18ac0e4643def44e4d.js

178 ms

bbcd6bf18c20baa1b2adeb195de9b551.js

bbcd6bf18c20baa1b2adeb195de9b551.js

236 ms

fullscreen_api_adapter.js

fullscreen_api_adapter.js

231 ms

interstitial_ad_frame.js

interstitial_ad_frame.js

229 ms

nessie_icon_tiamat_white.png

nessie_icon_tiamat_white.png

143 ms

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143 ms

feedback_grey600_24dp.png

feedback_grey600_24dp.png

141 ms

settings_grey600_24dp.png

settings_grey600_24dp.png

144 ms

like_widget.png

like_widget.png

155 ms

upload.gif

upload.gif

102 ms

code.js

code.js

946 ms

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44 ms

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113 ms

css

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31 ms

activeview

activeview

116 ms

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4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrzaJ5llpy8.woff

4 ms

Accessibility Review

kotomatrix.ru accessibility score

67

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

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

Best Practices

kotomatrix.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

High

Page has valid source maps

SEO Factors

kotomatrix.ru SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Kotomatrix.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 Kotomatrix.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

kotomatrix.ru

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