Tools & Wizards About Us
znajko.ru screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

znajko.ru

Ответы на вопросы ✴ Знайко - ответы на твои вопросы

Page Load Speed

7.2 sec in total

First Response

561 ms

Resources Loaded

6.4 sec

Page Rendered

225 ms

znajko.ru screenshot

About Website

Visit znajko.ru now to see the best up-to-date Znajko content for Russia and also check out these interesting facts you probably never knew about znajko.ru

Твои знания в одном месте

Visit znajko.ru

Key Findings

We analyzed Znajko.ru page load time and found that the first response time was 561 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

znajko.ru performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value19.0 s

0/100

25%

SI (Speed Index)

Value7.1 s

31/100

10%

TBT (Total Blocking Time)

Value1,520 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value14.4 s

9/100

10%

Network Requests Diagram

znajko.ru

561 ms

znajko.ru

859 ms

style.min.css

279 ms

select2.min.css

40 ms

custom.css

416 ms

Our browser made a total of 95 requests to load all elements on the main page. We found that 57% of them (54 requests) were addressed to the original Znajko.ru, 13% (12 requests) were made to Fonts.gstatic.com and 11% (10 requests) were made to W.uptolike.com. The less responsive or slowest element that took the longest time to load (3.8 sec) belongs to the original domain Znajko.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 264.7 kB (27%)

Content Size

981.5 kB

After Optimization

716.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Znajko.ru main page is 981.5 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. 70% of websites need less resources to load. Javascripts take 495.2 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 242.9 kB

  • Original 306.5 kB
  • After minification 296.1 kB
  • After compression 63.6 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 242.9 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 106 B

  • Original 69.0 kB
  • After minification 68.9 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. Znajko images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 16.0 kB

  • Original 495.2 kB
  • After minification 494.9 kB
  • After compression 479.2 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

-5%

Potential reduce by 5.8 kB

  • Original 110.8 kB
  • After minification 110.4 kB
  • After compression 105.0 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. Znajko.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 63 (81%)

Requests Now

78

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Znajko. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

znajko.ru

znajko.ru

561 ms

znajko.ru

znajko.ru

859 ms

style.min.css

style.min.css

279 ms

select2.min.css

select2.min.css

40 ms

custom.css

custom.css

416 ms

styles.css

styles.css

415 ms

entypo.css

entypo.css

417 ms

prettyPhoto.css

prettyPhoto.css

423 ms

fontawesome-all.min.css

fontawesome-all.min.css

567 ms

style.css

style.css

424 ms

css2

css2

39 ms

basic.css

basic.css

552 ms

main.css

main.css

696 ms

vars.css

vars.css

556 ms

boxed-style.css

boxed-style.css

563 ms

responsive.css

responsive.css

570 ms

dark.css

dark.css

690 ms

skins.css

skins.css

693 ms

custom.css

custom.css

704 ms

jquery.min.js

jquery.min.js

710 ms

select2.min.js

select2.min.js

49 ms

context.js

context.js

1107 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

707 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

834 ms

scripts.js

scripts.js

844 ms

core.min.js

core.min.js

844 ms

datepicker.min.js

datepicker.min.js

869 ms

mouse.min.js

mouse.min.js

871 ms

sortable.min.js

sortable.min.js

875 ms

custom.js

custom.js

975 ms

unlogged.js

unlogged.js

971 ms

index.js

index.js

971 ms

index.js

index.js

984 ms

html5.js

html5.js

985 ms

modernizr.js

modernizr.js

992 ms

flexMenu.js

flexMenu.js

1108 ms

scrollbar.js

scrollbar.js

1107 ms

theia.js

theia.js

1112 ms

owl.js

owl.js

1130 ms

matchHeight.js

matchHeight.js

1132 ms

prettyPhoto.js

prettyPhoto.js

1134 ms

api.js

api.js

38 ms

tabs.js

tabs.js

1118 ms

tipsy.js

tipsy.js

973 ms

isotope.js

isotope.js

842 ms

imagesloaded.min.js

imagesloaded.min.js

863 ms

custom.js

custom.js

864 ms

underscore.min.js

underscore.min.js

860 ms

wp-util.min.js

wp-util.min.js

965 ms

backbone.min.js

backbone.min.js

839 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

842 ms

mediaelement-migrate.min.js

mediaelement-migrate.min.js

858 ms

wp-playlist.min.js

wp-playlist.min.js

853 ms

lazyload.min.js

lazyload.min.js

872 ms

tag.js

tag.js

958 ms

student-studying-online-video-cutter.com_.gif

student-studying-online-video-cutter.com_.gif

3795 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4nY1M2xYkS.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4nY1M2xYkS.ttf

33 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0C4nY1M2xYkS.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0C4nY1M2xYkS.ttf

64 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0C4nY1M2xYkS.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0C4nY1M2xYkS.ttf

84 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4nY1M2xYkS.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4nY1M2xYkS.ttf

83 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4nY1M2xYkS.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4nY1M2xYkS.ttf

86 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1y4nY1M2xYkS.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1y4nY1M2xYkS.ttf

86 ms

KFOlCnqEu92Fr1MmWUlvAx0_IsE.ttf

KFOlCnqEu92Fr1MmWUlvAx0_IsE.ttf

84 ms

KFOlCnqEu92Fr1MmYUtvAx0_IsE.ttf

KFOlCnqEu92Fr1MmYUtvAx0_IsE.ttf

85 ms

KFOlCnqEu92Fr1MmEU9vAx0_IsE.ttf

KFOlCnqEu92Fr1MmEU9vAx0_IsE.ttf

91 ms

KFOmCnqEu92Fr1Me5WZNCzc.ttf

KFOmCnqEu92Fr1Me5WZNCzc.ttf

92 ms

KFOlCnqEu92Fr1MmSU5vAx0_IsE.ttf

KFOlCnqEu92Fr1MmSU5vAx0_IsE.ttf

91 ms

KFOkCnqEu92Fr1MmgWxPKTU1Kg.ttf

KFOkCnqEu92Fr1MmgWxPKTU1Kg.ttf

92 ms

entypo.woff2

entypo.woff2

877 ms

uptolike.js

uptolike.js

1434 ms

recaptcha__en.js

recaptcha__en.js

34 ms

removal.ai_281baf74-2a9f-40c1-b90f-301490dda6d7.png

removal.ai_281baf74-2a9f-40c1-b90f-301490dda6d7.png

138 ms

default-avatar.png

default-avatar.png

141 ms

image222.png

image222.png

143 ms

advert.gif

advert.gif

819 ms

version.js

version.js

133 ms

widgetsModule.js

widgetsModule.js

269 ms

sync_cookie_image_decide

sync_cookie_image_decide

156 ms

share-counter.html

share-counter.html

134 ms

impression.html

impression.html

265 ms

icomoon.svg

icomoon.svg

349 ms

icomoon.woff

icomoon.woff

362 ms

widgets-batch.js

widgets-batch.js

311 ms

1

1

131 ms

extra.js

extra.js

134 ms

watch.js

watch.js

0 ms

collect_stat.js

collect_stat.js

1844 ms

marking.js

marking.js

796 ms

share.php

share.php

512 ms

share.php

share.php

533 ms

count.json

count.json

20 ms

count.json

count.json

25 ms

share_count

share_count

759 ms

share_count

share_count

814 ms

support.html

support.html

135 ms

Accessibility Review

znajko.ru accessibility score

65

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

Form elements do not have associated labels

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

znajko.ru best practices score

92

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

SEO Factors

znajko.ru SEO score

91

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

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

High

Tap targets are not sized appropriately

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 Znajko.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 Znajko.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

znajko.ru

Open Graph data is detected on the main page of Znajko. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: