5.9 sec in total
727 ms
4.5 sec
700 ms
Welcome to proline-rus.ru homepage info - get ready to check Proline Rus best content for Russia right away, or after learning these important things about proline-rus.ru
Интернет-магазин техники и систем безопасности Пролайн Рус. Выгодные условия доставки по Москве и России.
Visit proline-rus.ruWe analyzed Proline-rus.ru page load time and found that the first response time was 727 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
proline-rus.ru performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value4.4 s
38/100
25%
Value11.7 s
4/100
10%
Value570 ms
52/100
30%
Value0.08
94/100
15%
Value23.2 s
1/100
10%
727 ms
161 ms
171 ms
176 ms
176 ms
Our browser made a total of 137 requests to load all elements on the main page. We found that 88% of them (120 requests) were addressed to the original Proline-rus.ru, 3% (4 requests) were made to Mc.yandex.ru and 2% (3 requests) were made to Ulogin.ru. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Proline-rus.ru.
Page size can be reduced by 800.1 kB (24%)
3.3 MB
2.5 MB
In fact, the total size of Proline-rus.ru main page is 3.3 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 2.6 MB which makes up the majority of the site volume.
Potential reduce by 101.4 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 101.4 kB or 78% of the original size.
Potential reduce by 293.8 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. Obviously, Proline Rus needs image optimization as it can save up to 293.8 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 352.6 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 352.6 kB or 62% of the original size.
Potential reduce by 52.4 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. Proline-rus.ru needs all CSS files to be minified and compressed as it can save up to 52.4 kB or 82% of the original size.
Number of requests can be reduced by 52 (39%)
133
81
The browser has sent 133 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Proline Rus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
www.proline-rus.ru
727 ms
reset.css
161 ms
main.css
171 ms
slimbox.css
176 ms
jscroll.css
176 ms
jquery-1.7.min.js
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autocomplete.js
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zoom.js
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number.js
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main.js
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addthis_widget.js
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ulogin.js
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1000.css
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main.png
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proline-rus.ru 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 [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
Image elements do not have [alt] attributes
Links do not have a discernible name
proline-rus.ru 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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
proline-rus.ru 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
RU
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Proline-rus.ru 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 Proline-rus.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
proline-rus.ru
Open Graph description is not detected on the main page of Proline Rus. 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: