Tools & Wizards About Us
uroedu.ru screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 51

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

uroedu.ru

UroEdu.ru| Курсы дистанционного обучения по урологии, андрологии и онкологии

Page Load Speed

3.2 sec in total

First Response

872 ms

Resources Loaded

2.1 sec

Page Rendered

270 ms

uroedu.ru screenshot

About Website

Click here to check amazing Uro Edu content for Russia. Otherwise, check out these important facts you probably never knew about uroedu.ru

Возможность пройти курсы дистанционного обучения Online по урологи, онкологии,андрологии и детской урологии в комфортных для Вас условиях без отрыва от работы.

Visit uroedu.ru

Key Findings

We analyzed Uroedu.ru page load time and found that the first response time was 872 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

uroedu.ru performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

7/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value340 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0.516

15/100

15%

TTI (Time to Interactive)

Value10.4 s

24/100

10%

Network Requests Diagram

uroedu.ru

872 ms

css_4db74e164842dae788b2b8d43b9c373e.css

278 ms

js_75d010eaec80b1a9f263cbf2219d6b7d.js

993 ms

lilly_logo.png

286 ms

logo.png

663 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 78% of them (21 requests) were addressed to the original Uroedu.ru, 15% (4 requests) were made to Reg.forumurology.ru and 4% (1 request) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (993 ms) belongs to the original domain Uroedu.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 102.4 kB (30%)

Content Size

340.8 kB

After Optimization

238.4 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Uroedu.ru main page is 340.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 248.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 24.6 kB

  • Original 30.7 kB
  • After minification 26.5 kB
  • After compression 6.1 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. This page needs HTML code to be minified as it can gain 4.2 kB, which is 14% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 24.6 kB or 80% of the original size.

Image Optimization

-11%

Potential reduce by 28.1 kB

  • Original 248.3 kB
  • After minification 220.2 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. Obviously, Uro Edu needs image optimization as it can save up to 28.1 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-80%

Potential reduce by 49.7 kB

  • Original 61.8 kB
  • After minification 60.3 kB
  • After compression 12.2 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. Uroedu.ru needs all CSS files to be minified and compressed as it can save up to 49.7 kB or 80% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

25

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uro Edu. According to our analytics all requests are already optimized.

Network Requests Diagram

uroedu.ru

uroedu.ru

872 ms

css_4db74e164842dae788b2b8d43b9c373e.css

css_4db74e164842dae788b2b8d43b9c373e.css

278 ms

js_75d010eaec80b1a9f263cbf2219d6b7d.js

js_75d010eaec80b1a9f263cbf2219d6b7d.js

993 ms

lilly_logo.png

lilly_logo.png

286 ms

logo.png

logo.png

663 ms

romor.jpg

romor.jpg

284 ms

andrology1.jpg

andrology1.jpg

284 ms

andrology2.jpg

andrology2.jpg

409 ms

andrology3.jpg

andrology3.jpg

408 ms

8b24cded26aa0e3486b4151ae4184f00.jpg

8b24cded26aa0e3486b4151ae4184f00.jpg

405 ms

logo_onr_cr.jpg

logo_onr_cr.jpg

409 ms

sax.png

sax.png

535 ms

untitled-3.jpg

untitled-3.jpg

537 ms

748727_0_0.png

748727_0_0.png

538 ms

551cb26e8549541d1df941cc052f302a481206730a610b8185pimgpsh_fullsize_distr_0.jpg

551cb26e8549541d1df941cc052f302a481206730a610b8185pimgpsh_fullsize_distr_0.jpg

537 ms

terapevtam_sertifikat.jpg

terapevtam_sertifikat.jpg

669 ms

kurs.png

kurs.png

799 ms

nii.png

nii.png

799 ms

uroedu_1.png

uroedu_1.png

669 ms

watch.js

watch.js

25 ms

8.png

8.png

608 ms

favicon.png

favicon.png

410 ms

icons.png

icons.png

519 ms

10.png

10.png

585 ms

10_digest.png

10_digest.png

585 ms

7_0.png

7_0.png

586 ms

glyphicons-halflings-white.png

glyphicons-halflings-white.png

146 ms

Accessibility Review

uroedu.ru accessibility score

51

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

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

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

Links do not have a discernible name

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

uroedu.ru best practices score

67

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

uroedu.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 Uroedu.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 Uroedu.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

uroedu.ru

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