Access etutorium.com. Платформа eTutorium Webinar — майданчик для проведення вебінарів та тренінгів

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value1,830 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.098

90/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

etutorium.com

151 ms

etutorium.com

485 ms

magnific-popup.css

19 ms

k2.fonts.css

27 ms

k2.css

22 ms

Our browser made a total of 124 requests to load all elements on the main page. We found that 94% of them (116 requests) were addressed to the original Etutorium.com, 3% (4 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (485 ms) belongs to the original domain Etutorium.com.

Content Size

5.7 MB

After Optimization

4.3 MB

In fact, the total size of Etutorium.com main page is 5.7 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. 75% 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 5.2 MB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 87.9 kB

Original 122.5 kB
After minification 112.4 kB
After compression 34.6 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 87.9 kB or 72% of the original size.

Image Optimization

-24%

Potential reduce by 1.2 MB

Original 5.2 MB
After minification 3.9 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, ETutorium needs image optimization as it can save up to 1.2 MB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 3.4 kB

Original 306.7 kB
After minification 306.7 kB
After compression 303.3 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

-25%

Potential reduce by 22.4 kB

Original 89.5 kB
After minification 89.5 kB
After compression 67.1 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. Etutorium.com needs all CSS files to be minified and compressed as it can save up to 22.4 kB or 25% of the original size.

Requests Now

117

After Optimization

The browser has sent 117 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ETutorium. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-*] attributes do not match their roles

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.

High

Buttons do not have an accessible name

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

High

Page is blocked from indexing

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

UK
Language Claimed

UK
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Etutorium.com can be misinterpreted by Google and other search engines. Our service has detected that Ukrainian is used on the page, and it matches the claimed language. Our system also found out that Etutorium.com 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

etutorium.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Платформа eTutorium Webinar — майданчик для проведення вебінарів та тренінгів

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

etutorium.com

etutorium.com

magnific-popup.css

k2.fonts.css

k2.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

etutorium.com

etutorium.com

magnific-popup.css

k2.fonts.css

k2.css

calendar.css

front.css

template.css

jquery.min.js

jquery-noconflict.js

jquery-migrate.min.js

jquery.magnific-popup.min.js

k2.frontend.js

script.js

theme.css

main.css

custom.css

new-design.css

etutorium-blue.css

uikit.js

autocomplete.js

slideset.js

accordion.js

slideshow.js

slider.js

slideshow-fx.js

sticky.js

lightbox.js

search.js

tooltip.js

social.js

theme.js

css2

api.js

sourcebuster.min.js

google-recaptcha.js

gtm.js

recaptcha__en.js

logo.png

ru.gif

uk_ua.gif

resh-header-left.png

resh-header-right.png