Tools & Wizards About Us
toehelp.ru screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 89

    SEO

    Google-friendlier than
    67% of websites

toehelp.ru

Решение задач по ТОЭ, ОТЦ, Высшей математике, Физике, Программированию...

Page Load Speed

5 sec in total

First Response

1.5 sec

Resources Loaded

3.3 sec

Page Rendered

202 ms

toehelp.ru screenshot

About Website

Welcome to toehelp.ru homepage info - get ready to check Toehelp best content for Russia right away, or after learning these important things about toehelp.ru

Решение задач по ТОЭ, ОТЦ, Высшей математике, Физике, Программированию, Термеху, Cопромату, теория и примеры решений

Visit toehelp.ru

Key Findings

We analyzed Toehelp.ru page load time and found that the first response time was 1.5 sec and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

toehelp.ru performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value2,820 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value14.0 s

10/100

10%

Network Requests Diagram

toehelp.ru

1476 ms

index.css

261 ms

adsbygoogle.js

60 ms

main.gif

254 ms

buttons.js

31 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 9% of them (5 requests) were addressed to the original Toehelp.ru, 17% (9 requests) were made to W.sharethis.com and 15% (8 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Toehelp.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 233.9 kB (58%)

Content Size

404.2 kB

After Optimization

170.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Toehelp.ru main page is 404.2 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. 45% of websites need less resources to load. Javascripts take 319.9 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 25.0 kB

  • Original 33.2 kB
  • After minification 31.6 kB
  • After compression 8.2 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 25.0 kB or 75% of the original size.

Image Optimization

-8%

Potential reduce by 1.9 kB

  • Original 22.5 kB
  • After minification 20.6 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. Toehelp images are well optimized though.

JavaScript Optimization

-57%

Potential reduce by 183.1 kB

  • Original 319.9 kB
  • After minification 319.8 kB
  • After compression 136.8 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 183.1 kB or 57% of the original size.

CSS Optimization

-83%

Potential reduce by 23.8 kB

  • Original 28.6 kB
  • After minification 27.8 kB
  • After compression 4.8 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. Toehelp.ru needs all CSS files to be minified and compressed as it can save up to 23.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (53%)

Requests Now

49

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Toehelp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

toehelp.ru

toehelp.ru

1476 ms

index.css

index.css

261 ms

adsbygoogle.js

adsbygoogle.js

60 ms

main.gif

main.gif

254 ms

buttons.js

buttons.js

31 ms

show_ads.js

show_ads.js

3 ms

ca-pub-8994276510209841.js

ca-pub-8994276510209841.js

154 ms

zrt_lookup.html

zrt_lookup.html

181 ms

show_ads_impl.js

show_ads_impl.js

93 ms

3banner88x31.gif

3banner88x31.gif

1708 ms

mail1.gif

mail1.gif

175 ms

plusone.js

plusone.js

180 ms

hit

hit

316 ms

watch.js

watch.js

36 ms

getAllAppDefault.esi

getAllAppDefault.esi

199 ms

ads

ads

347 ms

osd.js

osd.js

32 ms

ads

ads

325 ms

ads

ads

304 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

26 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

43 ms

fastbutton

fastbutton

86 ms

postmessageRelay

postmessageRelay

69 ms

getSegment.php

getSegment.php

185 ms

checkOAuth.esi

checkOAuth.esi

7 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

20 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

19 ms

grlryt2bdKIyfMSOhzd1eA.woff

grlryt2bdKIyfMSOhzd1eA.woff

133 ms

1077434459-postmessagerelay.js

1077434459-postmessagerelay.js

71 ms

rpc:shindig_random.js

rpc:shindig_random.js

54 ms

hit

hit

132 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

9 ms

t.dhj

t.dhj

66 ms

t.dhj

t.dhj

33 ms

cm

cm

37 ms

x35248

x35248

96 ms

s-3271.xgi

s-3271.xgi

9 ms

15 ms

8 ms

hbpix

hbpix

40 ms

xrefid.xgi

xrefid.xgi

17 ms

pixel

pixel

30 ms

hotlog_redirects

hotlog_redirects

173 ms

2981

2981

35 ms

counter2

counter2

159 ms

index.a8fc48294ca4cc10eb440189d9f22d7c.html

index.a8fc48294ca4cc10eb440189d9f22d7c.html

22 ms

buttons.ab966a004186897711de4a5ed256c924.css

buttons.ab966a004186897711de4a5ed256c924.css

12 ms

st.125da8bfe70ad3e00a35a6e4c65d8bc5.js

st.125da8bfe70ad3e00a35a6e4c65d8bc5.js

6 ms

vkontakte_32.png

vkontakte_32.png

14 ms

googleplus_32.png

googleplus_32.png

15 ms

odnoklassniki_32.png

odnoklassniki_32.png

15 ms

facebook_32.png

facebook_32.png

13 ms

twitter_32.png

twitter_32.png

16 ms

mail_ru_32.png

mail_ru_32.png

15 ms

Accessibility Review

toehelp.ru accessibility score

62

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

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

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

toehelp.ru best practices score

75

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

SEO Factors

toehelp.ru SEO score

89

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

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Toehelp.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 Toehelp.ru main page’s claimed encoding is windows-1251. 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

toehelp.ru

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