Tools & Wizards About Us
emdesell.ru screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

emdesell.ru

Сервис для обучения Emdesell | Многофункциональная платформа для инфобизнеса

Page Load Speed

4.6 sec in total

First Response

545 ms

Resources Loaded

3.3 sec

Page Rendered

767 ms

emdesell.ru screenshot

About Website

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

Сервис позволяет в кратчайшие сроки развернуть онлайн школу. Идеальный сервис для инфобизнеса, проведения корпоративного обучения и повышения квалификации.

Visit emdesell.ru

Key Findings

We analyzed Emdesell.ru page load time and found that the first response time was 545 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

emdesell.ru performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

37/100

25%

SI (Speed Index)

Value4.8 s

67/100

10%

TBT (Total Blocking Time)

Value720 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

emdesell.ru

545 ms

emdesell.ru

566 ms

app.css

140 ms

vk.svg

330 ms

youtube.svg

460 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 93% of them (65 requests) were addressed to the original Emdesell.ru, 3% (2 requests) were made to Vk.com and 1% (1 request) were made to Salebot.pro. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Emdesell.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 172.2 kB (13%)

Content Size

1.4 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Emdesell.ru main page is 1.4 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. 40% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 81.3 kB

  • Original 93.4 kB
  • After minification 84.2 kB
  • After compression 12.1 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 81.3 kB or 87% of the original size.

Image Optimization

-8%

Potential reduce by 87.6 kB

  • Original 1.0 MB
  • After minification 955.3 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. Emdesell images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.9 kB

  • Original 200.8 kB
  • After minification 200.8 kB
  • After compression 198.0 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

-2%

Potential reduce by 472 B

  • Original 22.5 kB
  • After minification 22.5 kB
  • After compression 22.0 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. Emdesell.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 22 (32%)

Requests Now

68

After Optimization

46

  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Emdesell. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

emdesell.ru

emdesell.ru

545 ms

emdesell.ru

emdesell.ru

566 ms

app.css

app.css

140 ms

vk.svg

vk.svg

330 ms

youtube.svg

youtube.svg

460 ms

whatsapp.svg

whatsapp.svg

465 ms

screen-1.png

screen-1.png

859 ms

screen-2.png

screen-2.png

594 ms

screen-3.png

screen-3.png

462 ms

users-1.svg

users-1.svg

463 ms

users-4.svg

users-4.svg

592 ms

users-2.svg

users-2.svg

595 ms

users-5.svg

users-5.svg

596 ms

users-3.svg

users-3.svg

597 ms

users-6.svg

users-6.svg

724 ms

functions-1.jpg

functions-1.jpg

857 ms

functions-2.jpg

functions-2.jpg

858 ms

functions-3.jpg

functions-3.jpg

726 ms

functions-4.jpg

functions-4.jpg

859 ms

functions-5.jpg

functions-5.jpg

987 ms

functions-6.jpg

functions-6.jpg

860 ms

app.js

app.js

1125 ms

salebot.js

salebot.js

54 ms

benefits-img-1.png

benefits-img-1.png

1004 ms

benefits-img-2.png

benefits-img-2.png

1005 ms

icons.png

icons.png

1004 ms

benefits-img-3.png

benefits-img-3.png

1006 ms

reviews-7.jpg

reviews-7.jpg

1511 ms

benefits-1.svg

benefits-1.svg

1189 ms

benefits-4.svg

benefits-4.svg

1188 ms

benefits-2.svg

benefits-2.svg

1190 ms

benefits-5.svg

benefits-5.svg

1191 ms

benefits-3.svg

benefits-3.svg

1256 ms

benefits-6.svg

benefits-6.svg

1267 ms

service-1.png

service-1.png

1268 ms

service-2.png

service-2.png

1269 ms

service-3.png

service-3.png

1268 ms

service-4.png

service-4.png

1388 ms

reviews-2.jpg

reviews-2.jpg

1399 ms

counter-1.png

counter-1.png

1246 ms

counter-2.png

counter-2.png

1077 ms

counter-3.png

counter-3.png

947 ms

reviews-3.jpg

reviews-3.jpg

1065 ms

reviews-4.jpg

reviews-4.jpg

1074 ms

reviews-5.jpg

reviews-5.jpg

1074 ms

reviews-6.jpg

reviews-6.jpg

947 ms

tariffs.jpg

tariffs.jpg

1081 ms

infinity.svg

infinity.svg

1055 ms

extra-option.svg

extra-option.svg

1062 ms

checked.svg

checked.svg

1072 ms

unchecked.svg

unchecked.svg

946 ms

logo-footer.svg

logo-footer.svg

947 ms

bg-hero.jpg

bg-hero.jpg

924 ms

banner-1.png

banner-1.png

932 ms

line-2.jpg

line-2.jpg

943 ms

banner-2.png

banner-2.png

942 ms

circle-3.png

circle-3.png

942 ms

line-3.jpg

line-3.jpg

816 ms

circle-4.png

circle-4.png

905 ms

circle-5.png

circle-5.png

912 ms

line-4.jpg

line-4.jpg

923 ms

banner-3.png

banner-3.png

922 ms

tag.js

tag.js

902 ms

fbevents.js

fbevents.js

16 ms

reviews-line.jpg

reviews-line.jpg

742 ms

contacts-1.png

contacts-1.png

741 ms

contacts-2.png

contacts-2.png

849 ms

contacts-3.png

contacts-3.png

857 ms

openapi.c340c125c61ec5745ebb2a98626e46ab.js

openapi.c340c125c61ec5745ebb2a98626e46ab.js

239 ms

rtrg

rtrg

133 ms

Accessibility Review

emdesell.ru accessibility score

57

Accessibility Issues

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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.

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

emdesell.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

emdesell.ru SEO score

90

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

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 Emdesell.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 Emdesell.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

emdesell.ru

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