Tools & Wizards About Us
polunova.ru screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

polunova.ru

Ортодонтика - ортодонт центр ТОП1 Москвы, главный врач Полунова Оксана Васильевна

Page Load Speed

7.3 sec in total

First Response

543 ms

Resources Loaded

5.8 sec

Page Rendered

957 ms

polunova.ru screenshot

About Website

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

Основана в 1999 году. Специализация стоматологической клиники в области эстетической ортодонтии позволяет предоставить пациентам исключительно высокий уровень не только в исправлении прикуса брекетами...

Visit polunova.ru

Key Findings

We analyzed Polunova.ru page load time and found that the first response time was 543 ms and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

polunova.ru performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

31/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

32/100

25%

SI (Speed Index)

Value6.0 s

47/100

10%

TBT (Total Blocking Time)

Value1,390 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value11.2 s

20/100

10%

Network Requests Diagram

polunova.ru

543 ms

polunova.ru

1294 ms

template_4b51350dd520ca368deb940eda8f9638_v1.css

926 ms

core.min.js

399 ms

template_a0cfc5314e265c8aaf8e08a5b3e90cb5_v1.js

1714 ms

Our browser made a total of 135 requests to load all elements on the main page. We found that 91% of them (123 requests) were addressed to the original Polunova.ru, 2% (3 requests) were made to Mc.yandex.com and 1% (2 requests) were made to App.comagic.ru. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Polunova.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 334.9 kB (23%)

Content Size

1.5 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Polunova.ru main page is 1.5 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 968.8 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 174.4 kB

  • Original 193.5 kB
  • After minification 114.4 kB
  • After compression 19.1 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 79.1 kB, which is 41% 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 174.4 kB or 90% of the original size.

Image Optimization

-16%

Potential reduce by 159.7 kB

  • Original 968.8 kB
  • After minification 809.1 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, Polunova needs image optimization as it can save up to 159.7 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

-0%

Potential reduce by 141 B

  • Original 284.7 kB
  • After minification 284.7 kB
  • After compression 284.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-2%

Potential reduce by 586 B

  • Original 27.7 kB
  • After minification 27.7 kB
  • After compression 27.1 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. Polunova.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 20 (15%)

Requests Now

131

After Optimization

111

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 131 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Polunova. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

polunova.ru

polunova.ru

543 ms

polunova.ru

polunova.ru

1294 ms

template_4b51350dd520ca368deb940eda8f9638_v1.css

template_4b51350dd520ca368deb940eda8f9638_v1.css

926 ms

core.min.js

core.min.js

399 ms

template_a0cfc5314e265c8aaf8e08a5b3e90cb5_v1.js

template_a0cfc5314e265c8aaf8e08a5b3e90cb5_v1.js

1714 ms

cs.min.js

cs.min.js

956 ms

js

js

56 ms

css2

css2

34 ms

init.js

init.js

1075 ms

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arrow-down-grey.svg

168 ms

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168 ms

good-place.svg

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265 ms

logo.svg

logo.svg

272 ms

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1

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Accessibility Review

polunova.ru accessibility score

86

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.

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

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

polunova.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

polunova.ru SEO score

100

Search Engine Optimization Advices

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

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 Polunova.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 Polunova.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

polunova.ru

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