Tools & Wizards About Us
mirea.ru screenshot

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 80

    SEO

    Google-friendlier than
    42% of websites

mirea.ru

МИРЭА - Российский технологический университет

Page Load Speed

5 sec in total

First Response

310 ms

Resources Loaded

3.1 sec

Page Rendered

1.7 sec

mirea.ru screenshot

About Website

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

МИРЭА - Российский технологический университет

Visit mirea.ru

Key Findings

We analyzed Mirea.ru page load time and found that the first response time was 310 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

mirea.ru performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value12.1 s

4/100

10%

TBT (Total Blocking Time)

Value8,030 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.125

83/100

15%

TTI (Time to Interactive)

Value19.0 s

3/100

10%

Network Requests Diagram

mirea.ru

310 ms

mirea.ru

660 ms

www.mirea.ru

275 ms

www.mirea.ru

727 ms

css

33 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 86% of them (60 requests) were addressed to the original Mirea.ru, 4% (3 requests) were made to Vk.com and 3% (2 requests) were made to Bitrix.info. The less responsive or slowest element that took the longest time to load (874 ms) relates to the external source Top-fwz1.mail.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 637.4 kB (16%)

Content Size

4.0 MB

After Optimization

3.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mirea.ru main page is 4.0 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. 70% of websites need less resources to load. Images take 3.1 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 532.1 kB

  • Original 599.8 kB
  • After minification 462.7 kB
  • After compression 67.7 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 137.1 kB, which is 23% 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 532.1 kB or 89% of the original size.

Image Optimization

-2%

Potential reduce by 75.1 kB

  • Original 3.1 MB
  • After minification 3.0 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. Mirea images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 27.1 kB

  • Original 240.3 kB
  • After minification 240.3 kB
  • After compression 213.3 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 27.1 kB or 11% of the original size.

CSS Optimization

-5%

Potential reduce by 3.2 kB

  • Original 65.9 kB
  • After minification 65.9 kB
  • After compression 62.7 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. Mirea.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 23 (37%)

Requests Now

62

After Optimization

39

  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mirea. 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

mirea.ru

mirea.ru

310 ms

mirea.ru

mirea.ru

660 ms

www.mirea.ru

www.mirea.ru

275 ms

www.mirea.ru

www.mirea.ru

727 ms

css

css

33 ms

page_3f03d9bc9e4728e162bea2899e330726_v1.css

page_3f03d9bc9e4728e162bea2899e330726_v1.css

86 ms

template_5ad8acf16bd00fa28a6d80198f3b1729_v1.css

template_5ad8acf16bd00fa28a6d80198f3b1729_v1.css

169 ms

core.min.js

core.min.js

164 ms

jquery-3.6.0.min.js

jquery-3.6.0.min.js

124 ms

template_d7e8302269eaa44921f717088cad244d_v1.js

template_d7e8302269eaa44921f717088cad244d_v1.js

199 ms

ba.js

ba.js

449 ms

MIREA_Gerb_Colour.png

MIREA_Gerb_Colour.png

140 ms

vk.svg

vk.svg

106 ms

telegram.svg

telegram.svg

100 ms

youtube-square.svg

youtube-square.svg

104 ms

tiktok.svg

tiktok.svg

104 ms

play.svg

play.svg

102 ms

odnoklassniki-square.svg

odnoklassniki-square.svg

135 ms

dzen.svg

dzen.svg

137 ms

globe.svg

globe.svg

135 ms

exclamation-circle.svg

exclamation-circle.svg

134 ms

search.svg

search.svg

136 ms

sign-in.svg

sign-in.svg

225 ms

Group_57.png

Group_57.png

229 ms

o-merakh-podderzhki2.png

o-merakh-podderzhki2.png

232 ms

vik.png

vik.png

238 ms

prav_bez.svg

prav_bez.svg

226 ms

Logotip.png

Logotip.png

229 ms

calendar-alt.svg

calendar-alt.svg

229 ms

lightbulb-on.svg

lightbulb-on.svg

230 ms

question.svg

question.svg

236 ms

envelope.svg

envelope.svg

236 ms

credit-card-blank.svg

credit-card-blank.svg

234 ms

ruble-sign.svg

ruble-sign.svg

234 ms

poll-people.svg

poll-people.svg

267 ms

long-arrow-right.svg

long-arrow-right.svg

269 ms

calendar.svg

calendar.svg

268 ms

WhA3k_tkWko.jpg

WhA3k_tkWko.jpg

385 ms

0V7A7611.jpg

0V7A7611.jpg

382 ms

IMG_0758.png

IMG_0758.png

388 ms

intensiv-itog.jpg

intensiv-itog.jpg

383 ms

intensiv-itog.jpg

intensiv-itog.jpg

384 ms

122_09.03.04-Razrabotka-i-dizayn-kompyuternykh-igr-i-multimediynykh-prilozheniy.jpg

122_09.03.04-Razrabotka-i-dizayn-kompyuternykh-igr-i-multimediynykh-prilozheniy.jpg

385 ms

1-_41-iz-49_.jpg

1-_41-iz-49_.jpg

385 ms

aoUvY8vURAk.jpg

aoUvY8vURAk.jpg

386 ms

jizaRExUiTo99u79D0aEwA.ttf

jizaRExUiTo99u79D0aEwA.ttf

114 ms

jizfRExUiTo99u79B_mh0OqtKA.ttf

jizfRExUiTo99u79B_mh0OqtKA.ttf

115 ms

IMG_0416.jpg

IMG_0416.jpg

365 ms

IMG_9435.png

IMG_9435.png

312 ms

IMG_8512.png

IMG_8512.png

299 ms

IMG_5154.png

IMG_5154.png

299 ms

IMG_3288.png

IMG_3288.png

296 ms

IMG_3971.png

IMG_3971.png

335 ms

IMG_5004.png

IMG_5004.png

362 ms

vk.svg

vk.svg

282 ms

IMG_2605.png

IMG_2605.png

316 ms

DSC06644.png

DSC06644.png

328 ms

IMG_9278.png

IMG_9278.png

393 ms

1_22_min.png

1_22_min.png

326 ms

IMG_2546.png

IMG_2546.png

359 ms

IMG_0786.png

IMG_0786.png

267 ms

footer_bg.jpg

footer_bg.jpg

286 ms

key.svg

key.svg

264 ms

rtrg

rtrg

553 ms

watch.js

watch.js

28 ms

code.js

code.js

874 ms

rtrg

rtrg

535 ms

rtrg

rtrg

548 ms

ajax-loader.gif

ajax-loader.gif

113 ms

bx_stat

bx_stat

195 ms

Accessibility Review

mirea.ru accessibility score

78

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

mirea.ru best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

mirea.ru SEO score

80

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

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 Mirea.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 Mirea.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

mirea.ru

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