10 sec in total
372 ms
8.7 sec
931 ms
Welcome to brain.kiev.ua homepage info - get ready to check Brain best content right away, or after learning these important things about brain.kiev.ua
Оригинальная компьютерная техника в интернет-магазине Brain ★ Широкий ассортимент электроники и комплектующих ✔ 20 лет на рынке ІТ Украины ✔ Только оригинальная продукция ✔
Visit brain.kiev.uaWe analyzed Brain.kiev.ua page load time and found that the first response time was 372 ms and then it took 9.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
brain.kiev.ua performance score
name
value
score
weighting
Value3.1 s
45/100
10%
Value28.7 s
0/100
25%
Value31.2 s
0/100
10%
Value35,760 ms
0/100
30%
Value1
2/100
15%
Value44.4 s
0/100
10%
372 ms
162 ms
673 ms
205 ms
142 ms
Our browser made a total of 66 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Brain.kiev.ua, 52% (34 requests) were made to Brain.com.ua and 11% (7 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (3.6 sec) relates to the external source Script.softcube.com.
Page size can be reduced by 556.4 kB (66%)
843.5 kB
287.1 kB
In fact, the total size of Brain.kiev.ua main page is 843.5 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. 80% 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. HTML takes 554.3 kB which makes up the majority of the site volume.
Potential reduce by 478.9 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 478.9 kB or 86% of the original size.
Potential reduce by 298 B
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. Brain images are well optimized though.
Potential reduce by 17.9 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 17.9 kB or 18% of the original size.
Potential reduce by 59.3 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. Brain.kiev.ua needs all CSS files to be minified and compressed as it can save up to 59.3 kB or 43% of the original size.
Number of requests can be reduced by 36 (64%)
56
20
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Brain. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
brain.kiev.ua
372 ms
www.brain.com.ua
162 ms
673 ms
gtm.js
205 ms
sprite.prod.svg
142 ms
platform.js
1496 ms
conversion.js
3179 ms
sc.js
3614 ms
home.js
1489 ms
home.css
309 ms
br-ar-lb.png
1489 ms
js
1249 ms
analytics.js
3013 ms
8B83jtEmwcngTTSXrYgk.js
3556 ms
fbevents.js
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brain-logo-gray.svg
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br-adb.png
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enter_accaunt.svg
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main-menu-button.svg
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search_new.svg
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phone_ringing.svg
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detect_order.svg
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favourite.svg
2825 ms
compare.svg
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cart_new.svg
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brain-up.svg
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br-gs.jpg
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cart.svg
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compare-blue.svg
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compare-red.svg
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favourite-blue.svg
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svgSpriteCss.svg
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br-spd.png
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br-call.png
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sprite.png
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Exo2-Regular.woff
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Exo2-Medium.woff
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Exo2-Light.woff
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Exo2-SemiBold.woff
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Exo2-Bold.woff
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Exo2-ExtraBold.woff
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cb=gapi.loaded_0
123 ms
554 ms
collect
333 ms
collect
476 ms
464507058856960
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badge
546 ms
ga-audiences
321 ms
555 ms
css
658 ms
css2
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theme.css
685 ms
ws.client.min.js
805 ms
information-about-the-visitor.js
804 ms
chat.js
804 ms
m=_b,_tp,_r
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no_rating.png
434 ms
m=byfTOb,lsjVmc,xUdipf,n73qwf,UUJqVe,IZT63,vfuNJf,ws9Tlc,LEikZe,NwH0H,MpJwZc,PrPYRd,gychg,hc6Ubd,vhDjqd
25 ms
m=Wt6vjf,hhhU8,FCpbqb,WhJNk
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m=lwddkf,EFQ78c
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api.js
83 ms
log
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cb=gapi.loaded_0
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search
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arrow.svg
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up-new.svg
112 ms
brain.kiev.ua accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
brain.kiev.ua best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Requests the geolocation permission on page load
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
brain.kiev.ua SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Image elements do not have [alt] attributes
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
Document uses legible font sizes
Tap targets are not sized appropriately
RU
UK
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Brain.kiev.ua can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it does not match the claimed Ukrainian language. Our system also found out that Brain.kiev.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.
brain.kiev.ua
Open Graph description is not detected on the main page of Brain. 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: