6.4 sec in total
2 sec
4 sec
426 ms
Visit rosenergoaliance.ru now to see the best up-to-date Rosenergoaliance content for Russia and also check out these interesting facts you probably never knew about rosenergoaliance.ru
Выгодные цены на кабель различного назначения в компании «РосЭнергоАльянс». Гибкая система скидок, доставка, индивидуальный подход к каждому клиенту, а также широкий спектр работ и услуг.
Visit rosenergoaliance.ruWe analyzed Rosenergoaliance.ru page load time and found that the first response time was 2 sec and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
rosenergoaliance.ru performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value8.0 s
2/100
25%
Value9.3 s
13/100
10%
Value3,230 ms
2/100
30%
Value0.014
100/100
15%
Value14.2 s
9/100
10%
1966 ms
223 ms
217 ms
220 ms
220 ms
Our browser made a total of 84 requests to load all elements on the main page. We found that 89% of them (75 requests) were addressed to the original Rosenergoaliance.ru, 2% (2 requests) were made to Google-analytics.com and 2% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Rosenergoaliance.ru.
Page size can be reduced by 322.6 kB (50%)
646.9 kB
324.3 kB
In fact, the total size of Rosenergoaliance.ru main page is 646.9 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. 30% of websites need less resources to load. Javascripts take 261.2 kB which makes up the majority of the site volume.
Potential reduce by 62.1 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. This page needs HTML code to be minified as it can gain 13.5 kB, which is 18% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 62.1 kB or 83% of the original size.
Potential reduce by 38.6 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. Obviously, Rosenergoaliance needs image optimization as it can save up to 38.6 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 167.1 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 167.1 kB or 64% of the original size.
Potential reduce by 54.8 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. Rosenergoaliance.ru needs all CSS files to be minified and compressed as it can save up to 54.8 kB or 80% of the original size.
Number of requests can be reduced by 46 (57%)
81
35
The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rosenergoaliance. 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 18 to 1 for CSS and as a result speed up the page load time.
rosenergoaliance.ru
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content-module.css
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colorbox_default_style.css
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filefield.css
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uc_product.css
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uc_store.css
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style.css
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drupal.css
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base.css
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jcarousel-tango.css
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jquery-1.11.3.min.js
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jquery.maskedinput-1.2.2.js
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jquery.min.js
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drupal.js
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ru_2ca5082af492a0f1ad3dc6fdb493f104.js
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jquery.colorbox-min.js
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colorbox.js
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cloud-carousel.1.0.4.min.js
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base.js
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autocomplete.js
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jquery.jcarousel.pack.js
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rosenergo.js
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ga.js
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b.png
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logo
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header.gif
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formscss.php
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widget_ru_RU.js
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print.css
105 ms
rosenergoaliance.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.
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
rosenergoaliance.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
rosenergoaliance.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
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
N/A
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rosenergoaliance.ru can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Russian. Our system also found out that Rosenergoaliance.ru 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.
rosenergoaliance.ru
Open Graph description is not detected on the main page of Rosenergoaliance. 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: