Access cookbooks.ru. КукБукс - книги про еду. Издательский дом, интернет-магазин кулинарных книг. Джейми Оливер, Гордон Р...

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value5.1 s

62/100

10%

TBT (Total Blocking Time)

Value1,480 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.068

96/100

15%

TTI (Time to Interactive)

Value13.6 s

11/100

10%

cookbooks.ru

488 ms

cookbooks.ru

566 ms

6d39904630dda9b01dcf3e0dfa44fa88.css

121 ms

style-dev.css

236 ms

js-recipe.css

316 ms

Our browser made a total of 92 requests to load all elements on the main page. We found that 79% of them (73 requests) were addressed to the original Cookbooks.ru, 10% (9 requests) were made to Api-maps.yandex.ru and 3% (3 requests) were made to Yastatic.net. The less responsive or slowest element that took the longest time to load (982 ms) relates to the external source Api-maps.yandex.ru.

Content Size

1.3 MB

After Optimization

1.1 MB

In fact, the total size of Cookbooks.ru main page is 1.3 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. 55% of websites need less resources to load. Images take 794.8 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 212.6 kB

Original 260.1 kB
After minification 253.3 kB
After compression 47.5 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 212.6 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 14.3 kB

Original 794.8 kB
After minification 780.5 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. Cookbooks images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 4.8 kB

Original 237.4 kB
After minification 237.4 kB
After compression 232.6 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

-7%

Potential reduce by 2.5 kB

Original 34.2 kB
After minification 34.2 kB
After compression 31.7 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. Cookbooks.ru has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cookbooks. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

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 Cookbooks.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 Cookbooks.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

cookbooks.ru

Open Graph data is detected on the main page of Cookbooks. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

КукБукс - книги про еду. Издательский дом, интернет-магазин кулинарных книг. Джейми Оливер, Гордон Рамзи, Мишель Ру, Рейчел Ку и другие авторы.

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

cookbooks.ru

cookbooks.ru

6d39904630dda9b01dcf3e0dfa44fa88.css

style-dev.css

js-recipe.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

cookbooks.ru

cookbooks.ru

6d39904630dda9b01dcf3e0dfa44fa88.css

style-dev.css

js-recipe.css

share.js

top100.jcn

321bd7d8efa95e435ebb6a0303517c43.js

masterpage.js

eda-logo-color.png

%D1%84%D0%BE%D1%82%D0%BE.jpg

leftArrowGrey.png

rightArrowGrey.png

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small_item_2126.jpg

small_item_2057.jpg

small_information_items_258.jpg

small_information_items_1771.jpg

small_information_items_248.jpg

small_information_items_253.jpg

small_shop_items_catalog_image231.jpg

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small_shop_items_catalog_image230.jpg

small_information_items_257.jpg

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