Tools & Wizards About Us
buy-and-sleep.com screenshot

Report Summary

  • 76

    Performance

    Renders faster than
    84% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

buy-and-sleep.com

BUY and SLEEP — інтернет-магазин Постільної білизни в Україні

Page Load Speed

4 sec in total

First Response

933 ms

Resources Loaded

3 sec

Page Rendered

121 ms

buy-and-sleep.com screenshot

About Website

Visit buy-and-sleep.com now to see the best up-to-date BUY And SLEEP content and also check out these interesting facts you probably never knew about buy-and-sleep.com

Інтернет-магазин Постільної білизни BUY and SLEEP в Україні | Швидка доставка по Україні та Києву | Купити Постільну білизну від найкращих світових виробників

Visit buy-and-sleep.com

Key Findings

We analyzed Buy-and-sleep.com page load time and found that the first response time was 933 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

buy-and-sleep.com performance score

76

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

36/100

25%

SI (Speed Index)

Value4.2 s

78/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.1 s

86/100

10%

Network Requests Diagram

buy-and-sleep.com

933 ms

system.css

155 ms

general.css

318 ms

css3.css

300 ms

addons.css

321 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 94% of them (44 requests) were addressed to the original Buy-and-sleep.com, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to I.i.ua. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Buy-and-sleep.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 168.8 kB (47%)

Content Size

359.3 kB

After Optimization

190.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Buy-and-sleep.com main page is 359.3 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. 20% of websites need less resources to load. Images take 129.6 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 10.7 kB

  • Original 16.1 kB
  • After minification 14.8 kB
  • After compression 5.3 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. 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 10.7 kB or 67% of the original size.

Image Optimization

-1%

Potential reduce by 1.7 kB

  • Original 129.6 kB
  • After minification 127.9 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. BUY And SLEEP images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 60.1 kB

  • Original 99.3 kB
  • After minification 96.7 kB
  • After compression 39.2 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 60.1 kB or 61% of the original size.

CSS Optimization

-84%

Potential reduce by 96.2 kB

  • Original 114.4 kB
  • After minification 78.5 kB
  • After compression 18.1 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. Buy-and-sleep.com needs all CSS files to be minified and compressed as it can save up to 96.2 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (47%)

Requests Now

45

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BUY And SLEEP. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

buy-and-sleep.com

buy-and-sleep.com

933 ms

system.css

system.css

155 ms

general.css

general.css

318 ms

css3.css

css3.css

300 ms

addons.css

addons.css

321 ms

layout.css

layout.css

328 ms

template.css

template.css

480 ms

usertools.css

usertools.css

323 ms

typo.css

typo.css

597 ms

css3.css

css3.css

464 ms

template.css

template.css

643 ms

typo.css

typo.css

489 ms

template.css

template.css

572 ms

mootools.js

mootools.js

1071 ms

core.js

core.js

646 ms

caption.js

caption.js

640 ms

stylesheet.css

stylesheet.css

152 ms

stylesheet.css

stylesheet.css

151 ms

ga.js

ga.js

29 ms

top-bg.png

top-bg.png

170 ms

logo.jpg

logo.jpg

179 ms

icon-search.png

icon-search.png

166 ms

cart.jpg

cart.jpg

189 ms

levele.png

levele.png

202 ms

altinbasak2.jpg

altinbasak2.jpg

171 ms

ideal.png

ideal.png

315 ms

lascala2.jpg

lascala2.jpg

321 ms

issimo.jpg

issimo.jpg

322 ms

tac.jpg

tac.jpg

326 ms

poster.jpg

poster.jpg

647 ms

catalog.png

catalog.png

394 ms

mainphones.jpg

mainphones.jpg

473 ms

circle.png

circle.png

475 ms

rarr.png

rarr.png

503 ms

shipping.png

shipping.png

518 ms

payments.png

payments.png

544 ms

liqvisamc.jpg

liqvisamc.jpg

623 ms

facebook.png

facebook.png

628 ms

vk.png

vk.png

653 ms

ok.png

ok.png

667 ms

gplus.png

gplus.png

694 ms

twitter.png

twitter.png

777 ms

ubuntu-regular-webfont.woff

ubuntu-regular-webfont.woff

925 ms

__utm.gif

__utm.gif

11 ms

grad-l2.gif

grad-l2.gif

773 ms

arrow-title.png

arrow-title.png

778 ms

3_3_2.png

3_3_2.png

509 ms

Accessibility Review

buy-and-sleep.com accessibility score

74

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

buy-and-sleep.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Browser errors were logged to the console

SEO Factors

buy-and-sleep.com SEO score

69

Search Engine Optimization Advices

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 Buy-and-sleep.com 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 Buy-and-sleep.com 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

buy-and-sleep.com

Open Graph description is not detected on the main page of BUY And SLEEP. 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: