Tools & Wizards About Us
edu102.ru screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    59% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

edu102.ru

FASTPANEL

Page Load Speed

5 sec in total

First Response

587 ms

Resources Loaded

4.1 sec

Page Rendered

305 ms

edu102.ru screenshot

About Website

Visit edu102.ru now to see the best up-to-date Edu 102 content for Russia and also check out these interesting facts you probably never knew about edu102.ru

Круглосуточная доставка АБСОЛЮТНО всего (еда из мака, суши, ролы, пицца, блинчики, напитки включая любой алкоголь, медикаменты, продукты из супермаркета и многое другое) по УФЕ

Visit edu102.ru

Key Findings

We analyzed Edu102.ru page load time and found that the first response time was 587 ms and then it took 4.4 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

edu102.ru performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

93/100

10%

LCP (Largest Contentful Paint)

Value12.5 s

0/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value650 ms

46/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value15.6 s

6/100

10%

Network Requests Diagram

edu102.ru

587 ms

default.css

126 ms

skin_home.css

249 ms

jquery.min.js

394 ms

jscript_jquery.faded.js

262 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 37% of them (23 requests) were addressed to the original Edu102.ru, 31% (19 requests) were made to St6-23.vk.com and 11% (7 requests) were made to Vk.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source St6-23.vk.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 315.3 kB (13%)

Content Size

2.4 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Edu102.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. 60% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 20.8 kB

  • Original 26.8 kB
  • After minification 24.2 kB
  • After compression 6.0 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 20.8 kB or 78% of the original size.

Image Optimization

-16%

Potential reduce by 288.9 kB

  • Original 1.8 MB
  • After minification 1.5 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 102 needs image optimization as it can save up to 288.9 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-7%

Potential reduce by 4.9 kB

  • Original 65.4 kB
  • After minification 65.4 kB
  • After compression 60.5 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

-0%

Potential reduce by 635 B

  • Original 466.5 kB
  • After minification 466.5 kB
  • After compression 465.9 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. Edu102.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 24 (41%)

Requests Now

59

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Edu 102. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

edu102.ru

edu102.ru

587 ms

default.css

default.css

126 ms

skin_home.css

skin_home.css

249 ms

jquery.min.js

jquery.min.js

394 ms

jscript_jquery.faded.js

jscript_jquery.faded.js

262 ms

openapi.js

openapi.js

359 ms

semenu.js

semenu.js

261 ms

8838

8838

235 ms

openapi.js

openapi.js

650 ms

nalozhenie1-_-_kopiya.png

nalozhenie1-_-_kopiya.png

1416 ms

gorod.png

gorod.png

131 ms

logotip_edu.png

logotip_edu.png

261 ms

logo-kantri.png

logo-kantri.png

130 ms

eda-iz-kfc.png

eda-iz-kfc.png

262 ms

burger-kingbeyaz111.png

burger-kingbeyaz111.png

259 ms

sloy-13.png

sloy-13.png

389 ms

napitki234.png

napitki234.png

390 ms

picca.png

picca.png

388 ms

sushi.png

sushi.png

391 ms

produkti.png

produkti.png

391 ms

5383214554663.jpg

5383214554663.jpg

517 ms

menyu.png

menyu.png

482 ms

razdelitel.png

razdelitel.png

483 ms

forma.png

forma.png

877 ms

_2.png

_2.png

390 ms

upload.gif

upload.gif

128 ms

widget_community.php

widget_community.php

300 ms

icons32x32.png

icons32x32.png

130 ms

loader_nav215210774466_3.js

loader_nav215210774466_3.js

290 ms

fonts_cnt.5df9a2d31f91db9fc063.css

fonts_cnt.5df9a2d31f91db9fc063.css

1367 ms

lite.6af08af59db160f1d821.css

lite.6af08af59db160f1d821.css

839 ms

lite.js

lite.js

507 ms

lang3_0.js

lang3_0.js

507 ms

xdm.js

xdm.js

685 ms

ui_common.f84b667095c1513ae4a5.css

ui_common.f84b667095c1513ae4a5.css

699 ms

vendors.1505d7877b40f6cb4dac.js

vendors.1505d7877b40f6cb4dac.js

887 ms

palette.c11f1080c2b166a63023.js

palette.c11f1080c2b166a63023.js

791 ms

audioplayer.1fff3154e7b8519a9805.js

audioplayer.1fff3154e7b8519a9805.js

892 ms

common.5e927e5ddae74795a011.js

common.5e927e5ddae74795a011.js

1223 ms

ui_common.851b2b33538608cb0914.css

ui_common.851b2b33538608cb0914.css

889 ms

ui_common.4471ba55c7a94980f60a.js

ui_common.4471ba55c7a94980f60a.js

1015 ms

audioplayer.851b2b33538608cb0914.css

audioplayer.851b2b33538608cb0914.css

985 ms

audioplayer.a973faf2d3af5fffdd34.js

audioplayer.a973faf2d3af5fffdd34.js

985 ms

widget_community.ad42a33851e9f0531ecc.css

widget_community.ad42a33851e9f0531ecc.css

984 ms

likes.851b2b33538608cb0914.css

likes.851b2b33538608cb0914.css

1076 ms

likes.dc023372a4b0549e2e40.js

likes.dc023372a4b0549e2e40.js

1075 ms

community.js

community.js

1534 ms

base.9e3d08c055bdd0c7ee80.css

base.9e3d08c055bdd0c7ee80.css

1130 ms

count

count

126 ms

5v1VHJNpy8kN_NpD_FmquUKMz7MjCO4XKE7Iurv2C_taFrmjVaJO4MfUX5gxyJEIxsnqTHrq.jpg

5v1VHJNpy8kN_NpD_FmquUKMz7MjCO4XKE7Iurv2C_taFrmjVaJO4MfUX5gxyJEIxsnqTHrq.jpg

490 ms

camera_50.png

camera_50.png

134 ms

008eru3QXCdX90tFyjysbZmfEvedAnTBQD8QJlrppWvn1xSuAyB-Nh7LBJJbPkuKJfCQqbaV.jpg

008eru3QXCdX90tFyjysbZmfEvedAnTBQD8QJlrppWvn1xSuAyB-Nh7LBJJbPkuKJfCQqbaV.jpg

621 ms

5K3YOPaLie58ONf3-gVLd3pscudMVmHAEmbYK6Tq8vVrTeUtuAiFqULEciPskpK9dOfaGY2z-ldxb5GBwTuBkOoU.jpg

5K3YOPaLie58ONf3-gVLd3pscudMVmHAEmbYK6Tq8vVrTeUtuAiFqULEciPskpK9dOfaGY2z-ldxb5GBwTuBkOoU.jpg

527 ms

xODKHKjAu-96L5n0a5RA7_HN_d9Yv5bWHxdJskgL00_FkZ7G_CgrrdGiNU3avCXG7hddkQ.jpg

xODKHKjAu-96L5n0a5RA7_HN_d9Yv5bWHxdJskgL00_FkZ7G_CgrrdGiNU3avCXG7hddkQ.jpg

616 ms

si7v_riqWBLu60yCPIJt7hjBTXNwRENZG1B3eWOZvUiYKWrKy3KHaZSEhc9OTeRKKoNd7Q.jpg

si7v_riqWBLu60yCPIJt7hjBTXNwRENZG1B3eWOZvUiYKWrKy3KHaZSEhc9OTeRKKoNd7Q.jpg

560 ms

ZkaJeIwnxlgqbHhb2UxKUuCq_EHaWcwvDDnu4QjY6wi4rjbYoP8Z0sZ8yf1mbaq7W9ETjOR1tQClcT22Rn0MYnLC.jpg

ZkaJeIwnxlgqbHhb2UxKUuCq_EHaWcwvDDnu4QjY6wi4rjbYoP8Z0sZ8yf1mbaq7W9ETjOR1tQClcT22Rn0MYnLC.jpg

570 ms

GbxUWYfhNpIp5b5IwC7mhNJPuMQgxd91Odxwy8pb6_SRJbleCQUnIbAwU5Td_wbt01lgJJA53IbnfcXn78m3OROZ.jpg

GbxUWYfhNpIp5b5IwC7mhNJPuMQgxd91Odxwy8pb6_SRJbleCQUnIbAwU5Td_wbt01lgJJA53IbnfcXn78m3OROZ.jpg

632 ms

jrEUguTUj6bICpbIwwWScurwtduup7kOl-PcPPY6nn8tr8C8jmz1NoCjjzm1B8QFnwp0GTqRqbH_I8DCHl_fz6V6.jpg

jrEUguTUj6bICpbIwwWScurwtduup7kOl-PcPPY6nn8tr8C8jmz1NoCjjzm1B8QFnwp0GTqRqbH_I8DCHl_fz6V6.jpg

591 ms

n8BTIwrxCs85tGfSXS3_pN7cIG-rq2fvWElVXzvSRaXjxDfIxIxcZgw-W1MPo4BLDHv9BH58.jpg

n8BTIwrxCs85tGfSXS3_pN7cIG-rq2fvWElVXzvSRaXjxDfIxIxcZgw-W1MPo4BLDHv9BH58.jpg

589 ms

RmNjcE7Chj2UHN8SqGkXYn9V6mfSRgMoPSGsQAKnIzSE66RcCgoUPwxl2OCSZAWsJuTgiWp1349JL-fwhKaDNII0.jpg

RmNjcE7Chj2UHN8SqGkXYn9V6mfSRgMoPSGsQAKnIzSE66RcCgoUPwxl2OCSZAWsJuTgiWp1349JL-fwhKaDNII0.jpg

618 ms

post_widget.png

post_widget.png

86 ms

upload.gif

upload.gif

91 ms

Accessibility Review

edu102.ru accessibility score

79

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

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

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

edu102.ru best practices score

58

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

edu102.ru SEO score

79

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Edu102.ru can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Edu102.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

edu102.ru

Open Graph description is not detected on the main page of Edu 102. 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: