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name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

95/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value170 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.046

99/100

15%

TTI (Time to Interactive)

Value3.0 s

96/100

10%

divan.com.ua

343 ms

divan.com.ua

855 ms

gtm.js

71 ms

js

121 ms

0876958b09ea805ac1f5118bf61bbc27.css

142 ms

Our browser made a total of 98 requests to load all elements on the main page. We found that 97% of them (95 requests) were addressed to the original Divan.com.ua, 3% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (992 ms) belongs to the original domain Divan.com.ua.

Content Size

1.1 MB

After Optimization

764.8 kB

In fact, the total size of Divan.com.ua main page is 1.1 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 651.6 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 264.2 kB

Original 303.7 kB
After minification 256.7 kB
After compression 39.5 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. This page needs HTML code to be minified as it can gain 47.0 kB, which is 15% 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 264.2 kB or 87% of the original size.

Image Optimization

-6%

Potential reduce by 38.7 kB

Original 651.6 kB
After minification 613.0 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. Divan images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 33 B

Original 77.8 kB
After minification 77.8 kB
After compression 77.8 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

-13%

Potential reduce by 5.0 kB

Original 39.5 kB
After minification 39.5 kB
After compression 34.5 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. Divan.com.ua needs all CSS files to be minified and compressed as it can save up to 5.0 kB or 13% of the original size.

Requests Now

After Optimization

The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Divan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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 the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

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

High

Links are not crawlable

High

Page is blocked from indexing

High

robots.txt is not valid

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 Divan.com.ua 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 Divan.com.ua 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

divan.com.ua

Open Graph data is detected on the main page of Divan. 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

Диван Киев купить | цены, фото диваны Киев и Украина - каталог диванов в интернет-магазина divan.com.ua

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

divan.com.ua

divan.com.ua

gtm.js

js

0876958b09ea805ac1f5118bf61bbc27.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

divan.com.ua

divan.com.ua

gtm.js

js

0876958b09ea805ac1f5118bf61bbc27.css

js

9f10359fa795185e444e4aeabcae4b07.fonts.css

d1a9b4711ab9cad98871d1fe711e64dc.js

sp_remarketing.js

main.js

logo.svg

phone_local_ico.svg

phone_mob_ico.svg

location_ico.svg

telegram_ico.svg

viber_ico.svg

menu_icon_01.svg

menu_icon_02.svg

menu_icon_03.svg

menu_icon_04.svg

menu_icon_05.svg

menu_icon_06.svg

menu_icon_07.svg

menu_icon_08.svg

menu_icon_09.svg

menu_icon_010.svg

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