Tools & Wizards About Us
black-friday-sales.com.ua screenshot

Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

black-friday-sales.com.ua

Черная пятница в Украине 2019: скидки и распродажи, список участников black friday 2019

Page Load Speed

4.1 sec in total

First Response

906 ms

Resources Loaded

2.6 sec

Page Rendered

643 ms

black-friday-sales.com.ua screenshot

About Website

Welcome to black-friday-sales.com.ua homepage info - get ready to check Black Friday Sales best content for Ukraine right away, or after learning these important things about black-friday-sales.com.ua

Черная пятница или Black Friday - самая грандиозная онлайн-распродажа 2018 года, всего пару дней, чтобы воспользоваться скидками и акциями от лучших интернет-магазинов Украины

Visit black-friday-sales.com.ua

Key Findings

We analyzed Black-friday-sales.com.ua page load time and found that the first response time was 906 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

black-friday-sales.com.ua performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.7 s

99/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value940 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value11.0 s

20/100

10%

Network Requests Diagram

black-friday-sales.com.ua

906 ms

4a9aa3fe8f85ddd12283b6583d3a2b9f.js

393 ms

style.css

368 ms

css

20 ms

css

38 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 77% of them (34 requests) were addressed to the original Black-friday-sales.com.ua, 5% (2 requests) were made to Megatimer.ru and 5% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Mc.yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 316.2 kB (34%)

Content Size

943.0 kB

After Optimization

626.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Black-friday-sales.com.ua main page is 943.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Images take 493.6 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 127.2 kB

  • Original 158.0 kB
  • After minification 157.3 kB
  • After compression 30.8 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 127.2 kB or 81% of the original size.

Image Optimization

-9%

Potential reduce by 45.6 kB

  • Original 493.6 kB
  • After minification 447.9 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. Black Friday Sales images are well optimized though.

JavaScript Optimization

-43%

Potential reduce by 105.2 kB

  • Original 247.2 kB
  • After minification 235.2 kB
  • After compression 142.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 105.2 kB or 43% of the original size.

CSS Optimization

-86%

Potential reduce by 38.1 kB

  • Original 44.2 kB
  • After minification 28.1 kB
  • After compression 6.1 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. Black-friday-sales.com.ua needs all CSS files to be minified and compressed as it can save up to 38.1 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (20%)

Requests Now

40

After Optimization

32

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Black Friday Sales. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

black-friday-sales.com.ua

black-friday-sales.com.ua

906 ms

4a9aa3fe8f85ddd12283b6583d3a2b9f.js

4a9aa3fe8f85ddd12283b6583d3a2b9f.js

393 ms

style.css

style.css

368 ms

css

css

20 ms

css

css

38 ms

jquery.js

jquery.js

494 ms

jquery-migrate.min.js

jquery-migrate.min.js

274 ms

floki.js

floki.js

373 ms

es5-shims.min.js

es5-shims.min.js

274 ms

share.js

share.js

629 ms

logo.png

logo.png

374 ms

mobile_menu.png

mobile_menu.png

273 ms

logo-akciya.png

logo-akciya.png

739 ms

fc43f187bf1425a761232a879d8a1598-1-1.png

fc43f187bf1425a761232a879d8a1598-1-1.png

508 ms

logo_125_71_ua_1.jpg

logo_125_71_ua_1.jpg

488 ms

9b8e3b254709081830b34ff7a5c1801c-1.jpg

9b8e3b254709081830b34ff7a5c1801c-1.jpg

508 ms

logo-9.png

logo-9.png

509 ms

logo_bookclub.jpg

logo_bookclub.jpg

613 ms

bambook.png

bambook.png

616 ms

yves-rocher_exclusive.jpg

yves-rocher_exclusive.jpg

617 ms

27233.png

27233.png

620 ms

terrasport.png

terrasport.png

624 ms

big_logo_Top_Shop.jpg

big_logo_Top_Shop.jpg

736 ms

yakaboo.png

yakaboo.png

738 ms

14775594060347-e1480089843354.png

14775594060347-e1480089843354.png

741 ms

99-1.png

99-1.png

745 ms

topmall.png

topmall.png

749 ms

7d6e85a4e667744de7c90b737f1eb40f.jpg

7d6e85a4e667744de7c90b737f1eb40f.jpg

860 ms

sport_ter.png

sport_ter.png

860 ms

d64418c6f4ffb1e529214c5a8184101d-1.jpeg

d64418c6f4ffb1e529214c5a8184101d-1.jpeg

861 ms

a81cc17e95c570a41c661fb1aa6c6439.jpg

a81cc17e95c570a41c661fb1aa6c6439.jpg

864 ms

modoza_ex.png

modoza_ex.png

869 ms

topsecr.jpg

topsecr.jpg

874 ms

57173a2a439fc731edae17735c7c3cf4.jpg

57173a2a439fc731edae17735c7c3cf4.jpg

984 ms

banner-allo.png

banner-allo.png

984 ms

150x80_Aleco.jpg

150x80_Aleco.jpg

984 ms

3889bd422cb78cf3eabc9addedcce88e.png

3889bd422cb78cf3eabc9addedcce88e.png

987 ms

14684974268353-e1480087355401.jpg

14684974268353-e1480087355401.jpg

993 ms

timer.min.js

timer.min.js

124 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

592 ms

font

font

88 ms

font

font

92 ms

TLGfhCzNES

TLGfhCzNES

38 ms

tag.js

tag.js

1061 ms

Accessibility Review

black-friday-sales.com.ua accessibility score

71

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

black-friday-sales.com.ua best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

black-friday-sales.com.ua SEO score

54

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

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 Black-friday-sales.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 Black-friday-sales.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

black-friday-sales.com.ua

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