Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

kotonay.ru

Круглосуточная ветеринарная клиника в Санкт-Петербурге | Ветклиника для животных в Спб

Page Load Speed

7.2 sec in total

First Response

521 ms

Resources Loaded

5.8 sec

Page Rendered

853 ms

kotonay.ru screenshot

About Website

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

Сеть ветеринарных клиник «Котонай» круглосуточная помощь животным в Санкт-Петербурге. Широчайший комплекс услуг и самые современные методы обследования.

Visit kotonay.ru

Key Findings

We analyzed Kotonay.ru page load time and found that the first response time was 521 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

kotonay.ru performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value30.2 s

0/100

25%

SI (Speed Index)

Value22.4 s

0/100

10%

TBT (Total Blocking Time)

Value7,380 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value87.0 s

0/100

10%

Network Requests Diagram

kotonay.ru

521 ms

kotonay.ru

687 ms

core.min.css

131 ms

style.css

260 ms

style.css

379 ms

Our browser made a total of 233 requests to load all elements on the main page. We found that 55% of them (129 requests) were addressed to the original Kotonay.ru, 21% (48 requests) were made to St6-21.vk.com and 3% (6 requests) were made to Vk.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Kotonay.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.0 MB (8%)

Content Size

25.6 MB

After Optimization

23.6 MB

In fact, the total size of Kotonay.ru main page is 25.6 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. Only a small number of websites need less resources to load. Images take 21.8 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 230.2 kB

  • Original 286.5 kB
  • After minification 252.1 kB
  • After compression 56.3 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 34.3 kB, which is 12% 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 230.2 kB or 80% of the original size.

Image Optimization

-5%

Potential reduce by 1.1 MB

  • Original 21.8 MB
  • After minification 20.7 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. Kotonay images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 482.8 kB

  • Original 2.8 MB
  • After minification 2.8 MB
  • After compression 2.3 MB

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 482.8 kB or 17% of the original size.

CSS Optimization

-20%

Potential reduce by 133.2 kB

  • Original 667.5 kB
  • After minification 653.9 kB
  • After compression 534.2 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. Kotonay.ru needs all CSS files to be minified and compressed as it can save up to 133.2 kB or 20% of the original size.

Requests Breakdown

Number of requests can be reduced by 148 (67%)

Requests Now

222

After Optimization

74

The browser has sent 222 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kotonay. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 102 to 1 for JavaScripts and from 43 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

kotonay.ru accessibility score

85

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

<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

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>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

kotonay.ru best practices score

50

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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

kotonay.ru SEO score

79

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

    EN

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kotonay.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it does not match the claimed English language. Our system also found out that Kotonay.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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