Tools & Wizards About Us
pctoall.ru screenshot

Report Summary

  • 5

    Performance

    Renders faster than
    21% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

pctoall.ru

ПК для всех - Компьютерные курсы для начинающих и продвинутых пользователей.

Page Load Speed

25.3 sec in total

First Response

705 ms

Resources Loaded

24 sec

Page Rendered

623 ms

pctoall.ru screenshot

About Website

Click here to check amazing Pctoall content for Russia. Otherwise, check out these important facts you probably never knew about pctoall.ru

ПК для всех - бесплатные компьютерные курсы для начинающих и продвинутых пользователей, компьютерные уроки, советы по выбору, защите и настройке компьютера.

Visit pctoall.ru

Key Findings

We analyzed Pctoall.ru page load time and found that the first response time was 705 ms and then it took 24.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

pctoall.ru performance score

5

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.1 s

1/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value23.6 s

0/100

10%

TBT (Total Blocking Time)

Value44,460 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.409

24/100

15%

TTI (Time to Interactive)

Value61.4 s

0/100

10%

Network Requests Diagram

pctoall.ru

705 ms

style.css

169 ms

styles.css

315 ms

fancybox.css

330 ms

jquery.js

586 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 33% of them (33 requests) were addressed to the original Pctoall.ru, 9% (9 requests) were made to Sync.botscanner.com and 7% (7 requests) were made to Acint.net. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Match.bridge.systems.

Page Optimization Overview & Recommendations

Page size can be reduced by 317.1 kB (37%)

Content Size

863.3 kB

After Optimization

546.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pctoall.ru main page is 863.3 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. 50% of websites need less resources to load. Images take 481.5 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 37.3 kB

  • Original 48.8 kB
  • After minification 47.1 kB
  • After compression 11.5 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 37.3 kB or 76% of the original size.

Image Optimization

-19%

Potential reduce by 93.3 kB

  • Original 481.5 kB
  • After minification 388.2 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. Obviously, Pctoall needs image optimization as it can save up to 93.3 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-54%

Potential reduce by 164.5 kB

  • Original 306.2 kB
  • After minification 291.7 kB
  • After compression 141.7 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 164.5 kB or 54% of the original size.

CSS Optimization

-82%

Potential reduce by 22.0 kB

  • Original 26.8 kB
  • After minification 19.8 kB
  • After compression 4.7 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. Pctoall.ru needs all CSS files to be minified and compressed as it can save up to 22.0 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 51 (59%)

Requests Now

87

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pctoall. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

pctoall.ru

pctoall.ru

705 ms

style.css

style.css

169 ms

styles.css

styles.css

315 ms

fancybox.css

fancybox.css

330 ms

jquery.js

jquery.js

586 ms

jquery-migrate.min.js

jquery-migrate.min.js

315 ms

jquery.fancybox.js

jquery.fancybox.js

360 ms

adsbygoogle.js

adsbygoogle.js

108 ms

top100.jcn

top100.jcn

433 ms

zp.js

zp.js

1922 ms

jquery.form.min.js

jquery.form.min.js

356 ms

scripts.js

scripts.js

443 ms

wp-embed.min.js

wp-embed.min.js

475 ms

show.cgi

show.cgi

328 ms

show.cgi

show.cgi

341 ms

show.cgi

show.cgi

322 ms

show.cgi

show.cgi

341 ms

show.cgi

show.cgi

616 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

271 ms

11345.jpg

11345.jpg

881 ms

bg-extra.png

bg-extra.png

592 ms

header2.png

header2.png

1469 ms

text.png

text.png

621 ms

menutop.png

menutop.png

592 ms

Uskoritel-kompjutera.jpg

Uskoritel-kompjutera.jpg

1252 ms

baza-vashix-kontaktov1.png

baza-vashix-kontaktov1.png

619 ms

kak-vybrat-elektronnuyu-knigu.png

kak-vybrat-elektronnuyu-knigu.png

618 ms

vosstanovlenie-udalennyx-fajlov.png

vosstanovlenie-udalennyx-fajlov.png

1251 ms

analogi-i-alternativa-TrueCrypt.png

analogi-i-alternativa-TrueCrypt.png

870 ms

shifrovanie-prilozhenij-rohos-disk-encryption.png

shifrovanie-prilozhenij-rohos-disk-encryption.png

1071 ms

elektronnye-dengi-i-elektronnye-platezhnye-sistemy.png

elektronnye-dengi-i-elektronnye-platezhnye-sistemy.png

1051 ms

urok-25-kak-sdelat-snimok-ekrana-kompjutera-skrinshot.png

urok-25-kak-sdelat-snimok-ekrana-kompjutera-skrinshot.png

1519 ms

chistka-kompyutera-ot-pyli.png

chistka-kompyutera-ot-pyli.png

1320 ms

rss.png

rss.png

1253 ms

f.png

f.png

1398 ms

t.png

t.png

1416 ms

l.png

l.png

1417 ms

o.png

o.png

1460 ms

m.png

m.png

1532 ms

ca-pub-3600897788627905.js

ca-pub-3600897788627905.js

757 ms

zrt_lookup.html

zrt_lookup.html

749 ms

show_ads_impl.js

show_ads_impl.js

587 ms

mail.png

mail.png

1537 ms

sidebar1.png

sidebar1.png

1535 ms

list1.png

list1.png

1585 ms

hit

hit

654 ms

top100.scn

top100.scn

517 ms

rotaban.js

rotaban.js

536 ms

info.min.js

info.min.js

534 ms

counter

counter

532 ms

hit

hit

261 ms

ads

ads

377 ms

aci.js

aci.js

309 ms

osd.js

osd.js

199 ms

115 ms

253 ms

11825954095764074698

11825954095764074698

127 ms

abg.js

abg.js

131 ms

m_js_controller.js

m_js_controller.js

155 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

84 ms

track.js

track.js

279 ms

s

s

58 ms

x_button_blue2.png

x_button_blue2.png

59 ms

315 ms

cnysSP

cnysSP

103 ms

sync

sync

237 ms

cm.gif

cm.gif

956 ms

j6SDDiQit5YY48GNgPpnCluJgoNCzbKlh5o6eVjReZI.js

j6SDDiQit5YY48GNgPpnCluJgoNCzbKlh5o6eVjReZI.js

22 ms

watch.js

watch.js

16 ms

cnysSP

cnysSP

27 ms

track.js

track.js

383 ms

match

match

131 ms

swfobject_src.js

swfobject_src.js

119 ms

match

match

249 ms

track.gif

track.gif

286 ms

match

match

124 ms

CollectSync

CollectSync

183 ms

botscanner

botscanner

323 ms

20.js

20.js

304 ms

0.gif

0.gif

319 ms

sync

sync

3366 ms

botscanner

botscanner

20430 ms

cleardata

cleardata

409 ms

match

match

367 ms

impression.html

impression.html

433 ms

extra.js

extra.js

433 ms

ui

ui

306 ms

activeview

activeview

110 ms

geronimo.min.js

geronimo.min.js

312 ms

botscanner

botscanner

173 ms

pixel.gif

pixel.gif

165 ms

154 ms

128 ms

157 ms

GetUCrc

GetUCrc

289 ms

noreply

noreply

134 ms

140 ms

413 ms

support.html

support.html

265 ms

126 ms

277 ms

Accessibility Review

pctoall.ru accessibility score

78

Accessibility Issues

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-*] attributes do not match their roles

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

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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

Heading elements are not in a sequentially-descending order

Best Practices

pctoall.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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

pctoall.ru SEO score

83

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

High

robots.txt is not valid

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 Pctoall.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 Pctoall.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

pctoall.ru

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