3 sec in total
315 ms
2.1 sec
548 ms
Welcome to 3ona51.com homepage info - get ready to check 3 Ona 51 best content for Ukraine right away, or after learning these important things about 3ona51.com
Широкий выбор игровых девайсов, кресел, компьютеров и комплектующих. Бесплатная доставка по Киеву. (044) 538 15 11 – Звоните прямо сейчас!
Visit 3ona51.comWe analyzed 3ona51.com page load time and found that the first response time was 315 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
3ona51.com performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value24.0 s
0/100
25%
Value14.7 s
1/100
10%
Value21,470 ms
0/100
30%
Value0.214
58/100
15%
Value40.2 s
0/100
10%
315 ms
700 ms
25 ms
33 ms
40 ms
Our browser made a total of 80 requests to load all elements on the main page. We found that 79% of them (63 requests) were addressed to the original 3ona51.com, 6% (5 requests) were made to Img.youtube.com and 3% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain 3ona51.com.
Page size can be reduced by 342.8 kB (3%)
11.4 MB
11.1 MB
In fact, the total size of 3ona51.com main page is 11.4 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. 65% of websites need less resources to load. Images take 11.2 MB which makes up the majority of the site volume.
Potential reduce by 45.9 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 45.9 kB or 79% of the original size.
Potential reduce by 223.6 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. 3 Ona 51 images are well optimized though.
Potential reduce by 27.1 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 27.1 kB or 53% of the original size.
Potential reduce by 46.2 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. 3ona51.com needs all CSS files to be minified and compressed as it can save up to 46.2 kB or 79% of the original size.
Number of requests can be reduced by 12 (16%)
76
64
The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3 Ona 51. 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 from 5 to 1 for CSS and as a result speed up the page load time.
3ona51.com
315 ms
www.3ona51.com
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3ona51_common_1448280000.css
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3ona51_index_1448280000.css
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jquery-ui.css
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slicknav.css
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styling.css
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jquery.min.js
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jquery.cookie.js
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jquery-ui.min.js
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jquery.slicknav.js
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cart.js
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ga.js
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ref.js
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body-bg.jpg
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logo.png
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15 ms
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3ona51.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a valid value for its [lang] attribute.
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
Links do not have a discernible name
3ona51.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
Page has valid source maps
3ona51.com SEO score
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 3ona51.com can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that 3ona51.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.
3ona51.com
Open Graph description is not detected on the main page of 3 Ona 51. 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: