Tools & Wizards About Us
hotcourses.ru screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

hotcourses.ru

Платформа про образование за границей Hotcourses Russian

Page Load Speed

5.4 sec in total

First Response

280 ms

Resources Loaded

4.8 sec

Page Rendered

315 ms

hotcourses.ru screenshot

About Website

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

Образование за рубежом: университеты, программы обучения, гранты и стипендии. Пишите напрямую вузам и скачивайте бесплатно брошюры. Больше полезной информации для студентов и родителей на Hotcourses R...

Visit hotcourses.ru

Key Findings

We analyzed Hotcourses.ru page load time and found that the first response time was 280 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

hotcourses.ru performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

24/100

10%

LCP (Largest Contentful Paint)

Value10.5 s

0/100

25%

SI (Speed Index)

Value6.1 s

44/100

10%

TBT (Total Blocking Time)

Value1,480 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value12.6 s

14/100

10%

Network Requests Diagram

hotcourses.ru

280 ms

hotcourses.ru

322 ms

www.hotcourses.ru

655 ms

homepage_fold_090224.css

90 ms

jquery.min300321.js

86 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 6% of them (3 requests) were addressed to the original Hotcourses.ru, 46% (24 requests) were made to Images-intl.prod.aws.idp-connect.com and 13% (7 requests) were made to Js-intl.prod.aws.idp-connect.com. The less responsive or slowest element that took the longest time to load (3.2 sec) relates to the external source Google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 134.6 kB (29%)

Content Size

466.8 kB

After Optimization

332.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hotcourses.ru main page is 466.8 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. 60% of websites need less resources to load. Javascripts take 301.3 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 98.9 kB

  • Original 125.2 kB
  • After minification 122.2 kB
  • After compression 26.3 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 98.9 kB or 79% of the original size.

Image Optimization

-10%

Potential reduce by 1.7 kB

  • Original 16.8 kB
  • After minification 15.1 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. Hotcourses images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 32.1 kB

  • Original 301.3 kB
  • After minification 301.3 kB
  • After compression 269.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 32.1 kB or 11% of the original size.

CSS Optimization

-9%

Potential reduce by 2.0 kB

  • Original 23.6 kB
  • After minification 23.6 kB
  • After compression 21.5 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. Hotcourses.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 24 (52%)

Requests Now

46

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hotcourses. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

hotcourses.ru

hotcourses.ru

280 ms

hotcourses.ru

hotcourses.ru

322 ms

www.hotcourses.ru

www.hotcourses.ru

655 ms

homepage_fold_090224.css

homepage_fold_090224.css

90 ms

jquery.min300321.js

jquery.min300321.js

86 ms

hcru_010823.css

hcru_010823.css

83 ms

cookie_consent_010424.css

cookie_consent_010424.css

89 ms

ga_data_layer_080424.js

ga_data_layer_080424.js

82 ms

ru_new.png

ru_new.png

124 ms

otSDKStub.js

otSDKStub.js

159 ms

log_in.svg

log_in.svg

113 ms

img_px.gif

img_px.gif

115 ms

lazyload280323.js

lazyload280323.js

112 ms

headerfooter280224.js

headerfooter280224.js

82 ms

deferheadfooter280224.js

deferheadfooter280224.js

81 ms

home280224.js

home280224.js

111 ms

clickstream_080424.js

clickstream_080424.js

113 ms

sr-close.svg

sr-close.svg

81 ms

myhc_76682.jpg

myhc_76682.jpg

114 ms

idp_brnd_white.svg

idp_brnd_white.svg

112 ms

chatbot_smile.svg

chatbot_smile.svg

117 ms

cls_wht.svg

cls_wht.svg

113 ms

cbarw.png

cbarw.png

114 ms

couru_img.svg

couru_img.svg

116 ms

enq_img.svg

enq_img.svg

115 ms

analytics.js

analytics.js

20 ms

publisher:getClientId

publisher:getClientId

113 ms

28a035f0-81fd-4583-8028-40683634f89d.json

28a035f0-81fd-4583-8028-40683634f89d.json

102 ms

ic_creative.svg

ic_creative.svg

74 ms

ic_h.svg

ic_h.svg

27 ms

ic_l.svg

ic_l.svg

30 ms

ic_b.svg

ic_b.svg

35 ms

ic_business.svg

ic_business.svg

25 ms

ic_computer.svg

ic_computer.svg

28 ms

drp_arw2.png

drp_arw2.png

29 ms

drp_arw3.png

drp_arw3.png

35 ms

sprite_hm.png

sprite_hm.png

37 ms

drp_arw1.png

drp_arw1.png

36 ms

OpenSans-Regular-webfont.woff

OpenSans-Regular-webfont.woff

36 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

37 ms

OpenSans-Bold-webfont.woff

OpenSans-Bold-webfont.woff

37 ms

collect

collect

42 ms

collect

collect

66 ms

collect

collect

52 ms

collect

collect

74 ms

otBannerSdk.js

otBannerSdk.js

35 ms

gtm.js

gtm.js

117 ms

js

js

173 ms

ga-audiences

ga-audiences

3183 ms

js

js

96 ms

fbevents.js

fbevents.js

86 ms

collect

collect

46 ms

Accessibility Review

hotcourses.ru accessibility score

94

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

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

hotcourses.ru best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

hotcourses.ru SEO score

92

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 Hotcourses.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 Hotcourses.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

hotcourses.ru

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