Tools & Wizards About Us
kob.in.ua screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

kob.in.ua

КОБ в Украине - Концепция Общественной Безопасности - КОБ в Украине

Page Load Speed

4.2 sec in total

First Response

1 sec

Resources Loaded

2.6 sec

Page Rendered

532 ms

kob.in.ua screenshot

About Website

Welcome to kob.in.ua homepage info - get ready to check Kob In best content right away, or after learning these important things about kob.in.ua

Цель сайта - донести до людей информацию, которая может помочь вырваться из стереотипов мышления сформированных СМИ. Тем самым вывести человека на объективный уровень мышления и понимания окружающей д...

Visit kob.in.ua

Key Findings

We analyzed Kob.in.ua page load time and found that the first response time was 1 sec and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

kob.in.ua performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value10.3 s

0/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value5,310 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value23.9 s

1/100

10%

Network Requests Diagram

kob.in.ua

1042 ms

mootools.js

389 ms

caption.js

192 ms

system.css

192 ms

general.css

189 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 72% of them (39 requests) were addressed to the original Kob.in.ua, 7% (4 requests) were made to Mc.yandex.ru and 6% (3 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Kob.in.ua.

Page Optimization Overview & Recommendations

Page size can be reduced by 755.2 kB (19%)

Content Size

3.9 MB

After Optimization

3.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kob.in.ua main page is 3.9 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 3.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 81.2 kB

  • Original 98.0 kB
  • After minification 95.0 kB
  • After compression 16.8 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 81.2 kB or 83% of the original size.

Image Optimization

-5%

Potential reduce by 143.7 kB

  • Original 3.1 MB
  • After minification 3.0 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. Kob In images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 289.4 kB

  • Original 435.1 kB
  • After minification 432.5 kB
  • After compression 145.8 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 289.4 kB or 67% of the original size.

CSS Optimization

-83%

Potential reduce by 240.9 kB

  • Original 289.2 kB
  • After minification 276.5 kB
  • After compression 48.3 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. Kob.in.ua needs all CSS files to be minified and compressed as it can save up to 240.9 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (36%)

Requests Now

50

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kob In. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kob.in.ua

kob.in.ua

1042 ms

mootools.js

mootools.js

389 ms

caption.js

caption.js

192 ms

system.css

system.css

192 ms

general.css

general.css

189 ms

template.css

template.css

327 ms

jquery.js

jquery.js

402 ms

script.js

script.js

280 ms

zp.js

zp.js

660 ms

file-roller-128.png

file-roller-128.png

72 ms

5mu9csfRddY

5mu9csfRddY

105 ms

libreoffice3-writer.png

libreoffice3-writer.png

436 ms

header.jpg

header.jpg

109 ms

nav.png

nav.png

98 ms

menuitem.png

menuitem.png

97 ms

vmenuitem.png

vmenuitem.png

99 ms

vsubitem.gif

vsubitem.gif

96 ms

tv.jpg

tv.jpg

399 ms

knigniy_magazin.jpg

knigniy_magazin.jpg

377 ms

post_s.png

post_s.png

268 ms

post_h.png

post_h.png

269 ms

post_v.png

post_v.png

269 ms

miting_protiv_yacenuka.png

miting_protiv_yacenuka.png

605 ms

savchenko.jpg

savchenko.jpg

478 ms

shenderovich.png

shenderovich.png

400 ms

personalno-vash-nevzorov.png

personalno-vash-nevzorov.png

781 ms

anarchism.jpg

anarchism.jpg

943 ms

omelchuktv-logo.png

omelchuktv-logo.png

491 ms

nevzorov_o_belorusii_lukashenko.jpg

nevzorov_o_belorusii_lukashenko.jpg

688 ms

nevzorov_t.jpg

nevzorov_t.jpg

668 ms

seyner.png

seyner.png

892 ms

smetliviy.jpg

smetliviy.jpg

706 ms

nevzorov-07.12.15.png

nevzorov-07.12.15.png

958 ms

nevzorov-eho-moskvy.png

nevzorov-eho-moskvy.png

1078 ms

tvorcheskiy-vecher-nevzorov.png

tvorcheskiy-vecher-nevzorov.png

806 ms

nevzorov-osoboe-mnenie.png

nevzorov-osoboe-mnenie.png

972 ms

panacenkov.png

panacenkov.png

908 ms

sotniktv.png

sotniktv.png

1181 ms

rubric_issue_event.jpg

rubric_issue_event.jpg

1110 ms

prekrasno_i_daleko.jpg

prekrasno_i_daleko.jpg

1120 ms

broskur.jpg

broskur.jpg

1056 ms

footer_b.png

footer_b.png

1067 ms

menuseparator.png

menuseparator.png

1116 ms

www-embed-player-vflfNyN_r.css

www-embed-player-vflfNyN_r.css

16 ms

www-embed-player.js

www-embed-player.js

34 ms

base.js

base.js

74 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

59 ms

ad_status.js

ad_status.js

57 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

49 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

49 ms

watch.js

watch.js

186 ms

watch.js

watch.js

428 ms

advert.gif

advert.gif

84 ms

1

1

87 ms

Accessibility Review

kob.in.ua accessibility score

63

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

Links do not have a discernible name

Best Practices

kob.in.ua 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

kob.in.ua 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 Kob.in.ua 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 Kob.in.ua 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

kob.in.ua

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