Tools & Wizards About Us
ot-kuzi.ru screenshot

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

ot-kuzi.ru

Курсы кондитерского мастерства в школе Елены Двуреченской. Курсы кондитерских изделий в Москве

Page Load Speed

6.8 sec in total

First Response

588 ms

Resources Loaded

5.6 sec

Page Rendered

575 ms

ot-kuzi.ru screenshot

About Website

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

Курсы кондитерского мастерства от Елены Двуреченской помогут вам по-новому взглянуть на создание кондитерских изделий, соединить сладкое и прекрасное в одном творении

Visit ot-kuzi.ru

Key Findings

We analyzed Ot-kuzi.ru page load time and found that the first response time was 588 ms and then it took 6.2 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

ot-kuzi.ru performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

9/100

25%

SI (Speed Index)

Value14.6 s

1/100

10%

TBT (Total Blocking Time)

Value3,090 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.662

8/100

15%

TTI (Time to Interactive)

Value28.7 s

0/100

10%

Network Requests Diagram

ot-kuzi.ru

588 ms

styles.scss.css

125 ms

stylesseo.css

212 ms

jquery.min.js

377 ms

jquery.bxslider.min.js

220 ms

Our browser made a total of 164 requests to load all elements on the main page. We found that 36% of them (59 requests) were addressed to the original Ot-kuzi.ru, 29% (47 requests) were made to St6-21.vk.com and 17% (28 requests) were made to Client.onicon.ru. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source St6-21.vk.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 798.2 kB (15%)

Content Size

5.2 MB

After Optimization

4.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ot-kuzi.ru main page is 5.2 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 214.8 kB

  • Original 266.8 kB
  • After minification 252.5 kB
  • After compression 52.0 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 214.8 kB or 81% of the original size.

Image Optimization

-7%

Potential reduce by 127.6 kB

  • Original 1.8 MB
  • After minification 1.7 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. Ot Kuzi images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 377.9 kB

  • Original 2.6 MB
  • After minification 2.6 MB
  • After compression 2.2 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 377.9 kB or 15% of the original size.

CSS Optimization

-14%

Potential reduce by 77.9 kB

  • Original 547.9 kB
  • After minification 547.8 kB
  • After compression 470.0 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. Ot-kuzi.ru needs all CSS files to be minified and compressed as it can save up to 77.9 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 86 (57%)

Requests Now

150

After Optimization

64

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 150 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ot Kuzi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 56 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ot-kuzi.ru

ot-kuzi.ru

588 ms

styles.scss.css

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125 ms

stylesseo.css

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212 ms

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Accessibility Review

ot-kuzi.ru accessibility score

89

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

Links do not have a discernible name

Best Practices

ot-kuzi.ru best practices score

75

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

Page has valid source maps

SEO Factors

ot-kuzi.ru SEO score

90

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

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 Ot-kuzi.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 Ot-kuzi.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

ot-kuzi.ru

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