8.1 sec in total
548 ms
7.1 sec
479 ms
Click here to check amazing Esergy Fastbb content for Russia. Otherwise, check out these important facts you probably never knew about esergy.fastbb.ru
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Visit esergy.fastbb.ruWe analyzed Esergy.fastbb.ru page load time and found that the first response time was 548 ms and then it took 7.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
esergy.fastbb.ru performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value8.0 s
2/100
25%
Value13.1 s
2/100
10%
Value2,760 ms
3/100
30%
Value0.109
87/100
15%
Value20.8 s
2/100
10%
548 ms
776 ms
1544 ms
1350 ms
1349 ms
Our browser made a total of 82 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Esergy.fastbb.ru, 78% (64 requests) were made to Fastbb.ru and 5% (4 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (3.1 sec) relates to the external source Fastbb.ru.
Page size can be reduced by 385.8 kB (35%)
1.1 MB
725.3 kB
In fact, the total size of Esergy.fastbb.ru main page is 1.1 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. 45% of websites need less resources to load. Images take 639.7 kB which makes up the majority of the site volume.
Potential reduce by 135.9 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 135.9 kB or 84% of the original size.
Potential reduce by 35.3 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. Esergy Fastbb images are well optimized though.
Potential reduce by 152.5 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 152.5 kB or 65% of the original size.
Potential reduce by 62.2 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. Esergy.fastbb.ru needs all CSS files to be minified and compressed as it can save up to 62.2 kB or 84% of the original size.
Number of requests can be reduced by 22 (29%)
77
55
The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Esergy Fastbb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.
esergy.fastbb.ru
548 ms
fastbb.ru
776 ms
jquery.js
1544 ms
jqueryui.js
1350 ms
dle_js.js
1349 ms
webfont.js
130 ms
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styles.css
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jquery.bxslider.min.js
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libs.js
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topmenu.js
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show_ads.js
452 ms
search-icon.png
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logo.png
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logom.png
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tm-home.png
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esergy.fastbb.ru accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
esergy.fastbb.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
esergy.fastbb.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
RU
RU
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Esergy.fastbb.ru 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 Esergy.fastbb.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.
esergy.fastbb.ru
Open Graph description is not detected on the main page of Esergy Fastbb. 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: