Tools & Wizards About Us
krasnodar.ucheba.ru screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

krasnodar.ucheba.ru

Поможем определиться с профессией и специальностью, выбрать вуз или колледж и подготовиться к успешному поступлению — Учёба.ру

Page Load Speed

3.9 sec in total

First Response

540 ms

Resources Loaded

3.1 sec

Page Rendered

284 ms

krasnodar.ucheba.ru screenshot

About Website

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

Кем стать? Какую профессию, специальность и образование выбрать? Куда пойти учиться? В вуз или колледж? Как подготовиться, чтобы успешно поступить на бюджет? Учёба.ру поможет на всех шагах от профорие...

Visit krasnodar.ucheba.ru

Key Findings

We analyzed Krasnodar.ucheba.ru page load time and found that the first response time was 540 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

krasnodar.ucheba.ru performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value3,150 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.066

97/100

15%

TTI (Time to Interactive)

Value13.8 s

10/100

10%

Network Requests Diagram

krasnodar.ucheba.ru

540 ms

krasnodar.ucheba.ru

804 ms

loader.js

1184 ms

2582c185e537020c.css

238 ms

polyfills-78c92fac7aa8fdd8.js

451 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 57% of them (27 requests) were addressed to the original Krasnodar.ucheba.ru, 19% (9 requests) were made to Ucheba.ru and 11% (5 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Ucheba.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 194.3 kB (18%)

Content Size

1.1 MB

After Optimization

882.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Krasnodar.ucheba.ru main page is 1.1 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. 35% of websites need less resources to load. Images take 857.7 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 132.0 kB

  • Original 156.5 kB
  • After minification 156.2 kB
  • After compression 24.5 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 132.0 kB or 84% of the original size.

Image Optimization

-6%

Potential reduce by 53.0 kB

  • Original 857.7 kB
  • After minification 804.7 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. Krasnodar Ucheba images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 9.3 kB

  • Original 62.1 kB
  • After minification 62.1 kB
  • After compression 52.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 9.3 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (50%)

Requests Now

40

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Krasnodar Ucheba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

krasnodar.ucheba.ru

krasnodar.ucheba.ru

540 ms

krasnodar.ucheba.ru

krasnodar.ucheba.ru

804 ms

loader.js

loader.js

1184 ms

2582c185e537020c.css

2582c185e537020c.css

238 ms

polyfills-78c92fac7aa8fdd8.js

polyfills-78c92fac7aa8fdd8.js

451 ms

35096-86ed62bbc092ce6e.js

35096-86ed62bbc092ce6e.js

468 ms

89430.4c95dc1a4344423e.js

89430.4c95dc1a4344423e.js

478 ms

15374.ef765bdd6ecaec83.js

15374.ef765bdd6ecaec83.js

477 ms

55823.1eafccdbaa66623d.js

55823.1eafccdbaa66623d.js

478 ms

71112.53b3a07bf7f00ec0.js

71112.53b3a07bf7f00ec0.js

478 ms

5312.a6421b25c462c0c3.js

5312.a6421b25c462c0c3.js

602 ms

44390.9708fc3b969f4076.js

44390.9708fc3b969f4076.js

600 ms

68054.a4bf0e98197dcac2.js

68054.a4bf0e98197dcac2.js

600 ms

31196.b035a53fb7fb7b15.js

31196.b035a53fb7fb7b15.js

600 ms

1827.8a85dee4a5f92b96.js

1827.8a85dee4a5f92b96.js

600 ms

28874.8c7192c0c22f6a2d.js

28874.8c7192c0c22f6a2d.js

602 ms

webpack-ba5e32a99c635ff9.js

webpack-ba5e32a99c635ff9.js

767 ms

framework-34d526508d212e5e.js

framework-34d526508d212e5e.js

1001 ms

main-333d2a39ada31680.js

main-333d2a39ada31680.js

919 ms

_app-f0ada5caff332f63.js

_app-f0ada5caff332f63.js

1232 ms

index-1bf105f491b4333a.js

index-1bf105f491b4333a.js

767 ms

_buildManifest.js

_buildManifest.js

768 ms

_ssgManifest.js

_ssgManifest.js

970 ms

js

js

60 ms

logo_1.png

logo_1.png

680 ms

4_230314111002.upto100x100.png

4_230314111002.upto100x100.png

775 ms

19_230314110644.upto100x100.png

19_230314110644.upto100x100.png

771 ms

10_230314110724.upto100x100.png

10_230314110724.upto100x100.png

766 ms

12_230314093351.upto100x100.png

12_230314093351.upto100x100.png

905 ms

img__hero-bg_desktop-large-36ff77f8c61cc5e31c019b11721f8308.png

img__hero-bg_desktop-large-36ff77f8c61cc5e31c019b11721f8308.png

1014 ms

img__services-ege_desktop-8da9aedb3b277c4808726d93c45d1c26.png

img__services-ege_desktop-8da9aedb3b277c4808726d93c45d1c26.png

869 ms

img__services-profession_desktop-0126eea7a7e852d440fb351c5cc13ed5.png

img__services-profession_desktop-0126eea7a7e852d440fb351c5cc13ed5.png

853 ms

image

image

873 ms

image

image

894 ms

logo_2.png

logo_2.png

681 ms

logo_3.png

logo_3.png

682 ms

logo_4.png

logo_4.png

683 ms

logo_5.png

logo_5.png

684 ms

logo_6.png

logo_6.png

688 ms

logo_mfti.png

logo_mfti.png

806 ms

logo_8.png

logo_8.png

1584 ms

logo_sinergia.png

logo_sinergia.png

947 ms

d

d

45 ms

d

d

148 ms

d

d

118 ms

d

d

70 ms

d

d

132 ms

Accessibility Review

krasnodar.ucheba.ru accessibility score

64

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

High

Links do not have a discernible name

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

Heading elements are not in a sequentially-descending order

Tables and lists

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

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

krasnodar.ucheba.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

krasnodar.ucheba.ru SEO score

91

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 Krasnodar.ucheba.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 Krasnodar.ucheba.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

krasnodar.ucheba.ru

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