Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

icef.hse.ru

Международный институт экономики и финансов – Национальный исследовательский университет «Высшая школа экономики»

Page Load Speed

14.9 sec in total

First Response

526 ms

Resources Loaded

4.4 sec

Page Rendered

9.9 sec

icef.hse.ru screenshot

About Website

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

МИЭФ – это уникальный институт, для создания которого в 1997 году объединили свои усилия Лондонская школа экономики и политических наук (ЛШЭ), один из лидеров социально-экономического образования в ми...

Visit icef.hse.ru

Key Findings

We analyzed Icef.hse.ru page load time and found that the first response time was 526 ms and then it took 14.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

icef.hse.ru performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value18.0 s

0/100

10%

TBT (Total Blocking Time)

Value3,010 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.265

46/100

15%

TTI (Time to Interactive)

Value14.6 s

8/100

10%

Network Requests Diagram

icef.hse.ru

526 ms

icef.hse.ru

289 ms

main.css

124 ms

fotorama.css

377 ms

sitemap.css

131 ms

Our browser made a total of 137 requests to load all elements on the main page. We found that 82% of them (112 requests) were addressed to the original Icef.hse.ru, 5% (7 requests) were made to Mc.yandex.com and 4% (6 requests) were made to Top-fwz1.mail.ru. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Icef.hse.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.6 MB (7%)

Content Size

23.5 MB

After Optimization

21.8 MB

In fact, the total size of Icef.hse.ru main page is 23.5 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 23.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 118.8 kB

  • Original 146.6 kB
  • After minification 128.8 kB
  • After compression 27.8 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. This page needs HTML code to be minified as it can gain 17.8 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 118.8 kB or 81% of the original size.

Image Optimization

-7%

Potential reduce by 1.5 MB

  • Original 23.2 MB
  • After minification 21.7 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. Icef Hse images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.4 kB

  • Original 107.0 kB
  • After minification 107.0 kB
  • After compression 105.6 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.

Requests Breakdown

Number of requests can be reduced by 38 (29%)

Requests Now

129

After Optimization

91

The browser has sent 129 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Icef Hse. 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 from 15 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

icef.hse.ru accessibility score

89

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

button, link, and menuitem elements do not have accessible names.

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

Best Practices

icef.hse.ru best practices score

83

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

Missing source maps for large first-party JavaScript

SEO Factors

icef.hse.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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Icef.hse.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 Icef.hse.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

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