Tools & Wizards About Us
rzngmu.ru screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 39% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

rzngmu.ru

Рязанский медицинский университет И.П. Павлова сайт - Сайт студентов РязГМУ Рязанский медицинский университет имени Павлова

Page Load Speed

8.3 sec in total

First Response

2.4 sec

Resources Loaded

5.4 sec

Page Rendered

417 ms

rzngmu.ru screenshot

About Website

Welcome to rzngmu.ru homepage info - get ready to check Rzngmu best content for Russia right away, or after learning these important things about rzngmu.ru

Visit rzngmu.ru

Key Findings

We analyzed Rzngmu.ru page load time and found that the first response time was 2.4 sec and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

rzngmu.ru performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

54/100

25%

SI (Speed Index)

Value4.2 s

78/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.14

79/100

15%

TTI (Time to Interactive)

Value4.4 s

83/100

10%

Network Requests Diagram

rzngmu.ru

2441 ms

jquery-1.7.2.js

761 ms

uwnd.js

888 ms

wrapper_video.css

397 ms

965.css

232 ms

Our browser made a total of 110 requests to load all elements on the main page. We found that 36% of them (40 requests) were addressed to the original Rzngmu.ru, 23% (25 requests) were made to S12.ucoz.net and 4% (4 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Rzngmu.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 689.0 kB (62%)

Content Size

1.1 MB

After Optimization

420.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rzngmu.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. 30% of websites need less resources to load. Javascripts take 779.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 97.5 kB

  • Original 125.8 kB
  • After minification 123.1 kB
  • After compression 28.2 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 97.5 kB or 78% of the original size.

Image Optimization

-11%

Potential reduce by 15.4 kB

  • Original 145.4 kB
  • After minification 130.1 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, Rzngmu needs image optimization as it can save up to 15.4 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 531.3 kB

  • Original 779.9 kB
  • After minification 779.8 kB
  • After compression 248.6 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 531.3 kB or 68% of the original size.

CSS Optimization

-77%

Potential reduce by 44.8 kB

  • Original 58.1 kB
  • After minification 50.4 kB
  • After compression 13.3 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. Rzngmu.ru needs all CSS files to be minified and compressed as it can save up to 44.8 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 49 (53%)

Requests Now

92

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rzngmu. 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 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rzngmu.ru

rzngmu.ru

2441 ms

jquery-1.7.2.js

jquery-1.7.2.js

761 ms

uwnd.js

uwnd.js

888 ms

wrapper_video.css

wrapper_video.css

397 ms

965.css

965.css

232 ms

base.css

base.css

397 ms

layer3.css

layer3.css

518 ms

jquery-1.10.2.js

jquery-1.10.2.js

776 ms

ulightbox.css

ulightbox.css

516 ms

ulightbox.js

ulightbox.js

640 ms

uwnd.js

uwnd.js

1148 ms

social.css

social.css

672 ms

px.js

px.js

19 ms

px.js

px.js

20 ms

i3.gif

i3.gif

897 ms

29

29

170 ms

31

31

258 ms

30

30

324 ms

s90204626.jpg

s90204626.jpg

418 ms

s49117369.jpg

s49117369.jpg

403 ms

s72812974.jpg

s72812974.jpg

418 ms

s08872850.jpg

s08872850.jpg

428 ms

s61094664.jpg

s61094664.jpg

385 ms

s22773587.jpg

s22773587.jpg

469 ms

brand

brand

13 ms

1

1

510 ms

1

1

550 ms

526 ms

1458484597

1458484597

393 ms

top100.jcn

top100.jcn

400 ms

watch.js

watch.js

170 ms

48.gif

48.gif

677 ms

430415742.jpg

430415742.jpg

542 ms

brand

brand

22 ms

watch.js

watch.js

465 ms

c.morgdm.ru

c.morgdm.ru

174 ms

ucounter.ucoz.net

ucounter.ucoz.net

122 ms

hit;ucoznet

hit;ucoznet

260 ms

2.gif

2.gif

131 ms

1.gif

1.gif

159 ms

3.gif

3.gif

253 ms

ar1.gif

ar1.gif

123 ms

hit;ucoz_sscounter_1

hit;ucoz_sscounter_1

252 ms

cm.gif

cm.gif

538 ms

m

m

260 ms

adsniper

adsniper

219 ms

4.gif

4.gif

124 ms

5.jpg

5.jpg

354 ms

6.jpg

6.jpg

236 ms

421 ms

12.gif

12.gif

241 ms

12.png

12.png

231 ms

s68225815.jpg

s68225815.jpg

397 ms

s94511189.jpg

s94511189.jpg

705 ms

7.gif

7.gif

251 ms

u.svg

u.svg

126 ms

google_custom_search_watermark.gif

google_custom_search_watermark.gif

99 ms

anamnes_b200.jpg

anamnes_b200.jpg

401 ms

vk.svg

vk.svg

122 ms

ok.svg

ok.svg

126 ms

fb.svg

fb.svg

129 ms

ya.svg

ya.svg

131 ms

gp.svg

gp.svg

128 ms

tw.svg

tw.svg

241 ms

11.gif

11.gif

358 ms

doktor_tyrsa_dvd_doktor_tirsa.jpg

doktor_tyrsa_dvd_doktor_tirsa.jpg

399 ms

delicious.png

delicious.png

311 ms

twitter.png

twitter.png

321 ms

digg.png

digg.png

326 ms

facebook.png

facebook.png

354 ms

google.png

google.png

434 ms

myspace.png

myspace.png

428 ms

friendfeed.png

friendfeed.png

445 ms

yahoo.png

yahoo.png

452 ms

bobrdobr.png

bobrdobr.png

466 ms

memori.png

memori.png

487 ms

moemesto.png

moemesto.png

546 ms

yandex.png

yandex.png

551 ms

moymir.png

moymir.png

566 ms

livej.png

livej.png

593 ms

vkru.png

vkru.png

584 ms

ga.js

ga.js

12 ms

top100.scn

top100.scn

147 ms

advert.gif

advert.gif

136 ms

__utm.gif

__utm.gif

16 ms

hit;preroll_ukiten1

hit;preroll_ukiten1

148 ms

left-corners.png

left-corners.png

188 ms

right-corners.png

right-corners.png

163 ms

top-bottom.png

top-bottom.png

214 ms

left-right.png

left-right.png

214 ms

shadow-h.png

shadow-h.png

165 ms

shadow.png

shadow.png

280 ms

pixel

pixel

27 ms

adsniper

adsniper

100 ms

pixel

pixel

14 ms

pxl

pxl

97 ms

1

1

92 ms

renegade-smart

renegade-smart

188 ms

ad.js

ad.js

243 ms

renegade-smart

renegade-smart

100 ms

counter

counter

268 ms

audsp

audsp

97 ms

lsb

lsb

272 ms

pixel

pixel

14 ms

google

google

203 ms

sync.bumlam.com

sync.bumlam.com

119 ms

prepare

prepare

256 ms

prepare

prepare

382 ms

targetix

targetix

98 ms

47f3ffc75849472522f5ca831a2b9ec6.gif

47f3ffc75849472522f5ca831a2b9ec6.gif

623 ms

Accessibility Review

rzngmu.ru accessibility score

73

Accessibility Issues

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

Best Practices

rzngmu.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

rzngmu.ru SEO score

54

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rzngmu.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Rzngmu.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

rzngmu.ru

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