Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

edu-modern.ru

«Современное образование» — учебный центр подготовки к ЕГЭ, ОГЭ, дошкольного образования

Page Load Speed

6.7 sec in total

First Response

454 ms

Resources Loaded

5.2 sec

Page Rendered

1 sec

About Website

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

Учебный центр «Современное образование» в Перми: подготовка к ЕГЭ и ОГЭ, курсы для учеников средней школы, дошкольное образование

Visit edu-modern.ru

Key Findings

We analyzed Edu-modern.ru page load time and found that the first response time was 454 ms and then it took 6.2 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

edu-modern.ru performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value11.7 s

0/100

25%

SI (Speed Index)

Value42.9 s

0/100

10%

TBT (Total Blocking Time)

Value7,240 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.303

39/100

15%

TTI (Time to Interactive)

Value32.1 s

0/100

10%

Network Requests Diagram

edu-modern.ru

454 ms

edu-modern.ru

1145 ms

bvi.min.css

113 ms

custom.css

222 ms

styles_f62f50db65.min.css

434 ms

Our browser made a total of 136 requests to load all elements on the main page. We found that 65% of them (89 requests) were addressed to the original Edu-modern.ru, 6% (8 requests) were made to Google.com and 4% (6 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Mc.yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 464.7 kB (19%)

Content Size

2.4 MB

After Optimization

2.0 MB

In fact, the total size of Edu-modern.ru main page is 2.4 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 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 125.8 kB

  • Original 151.9 kB
  • After minification 136.3 kB
  • After compression 26.1 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 125.8 kB or 83% of the original size.

Image Optimization

-20%

Potential reduce by 297.6 kB

  • Original 1.5 MB
  • After minification 1.2 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. Obviously, Edu Modern needs image optimization as it can save up to 297.6 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-6%

Potential reduce by 40.7 kB

  • Original 721.6 kB
  • After minification 721.6 kB
  • After compression 680.9 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

-1%

Potential reduce by 534 B

  • Original 63.4 kB
  • After minification 63.2 kB
  • After compression 62.8 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. Edu-modern.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 52 (44%)

Requests Now

119

After Optimization

67

The browser has sent 119 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Edu Modern. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

edu-modern.ru accessibility score

78

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

edu-modern.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

edu-modern.ru SEO score

92

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

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 Edu-modern.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 Edu-modern.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 Edu Modern. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: