6.2 sec in total
892 ms
5 sec
260 ms
Visit coleman.ru now to see the best up-to-date Coleman content for Russia and also check out these interesting facts you probably never knew about coleman.ru
[Главная страница] | Консалтинговая компания Coleman Services
Visit coleman.ruWe analyzed Coleman.ru page load time and found that the first response time was 892 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster. This domain responded with an error, which can significantly jeopardize Coleman.ru rating and web reputation
coleman.ru performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value7.8 s
3/100
25%
Value7.3 s
28/100
10%
Value510 ms
57/100
30%
Value0.171
70/100
15%
Value9.5 s
30/100
10%
892 ms
147 ms
290 ms
422 ms
59 ms
Our browser made a total of 120 requests to load all elements on the main page. We found that 93% of them (111 requests) were addressed to the original Coleman.ru, 3% (3 requests) were made to Code.jquery.com and 3% (3 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Coleman.ru.
Page size can be reduced by 352.0 kB (38%)
914.9 kB
562.9 kB
In fact, the total size of Coleman.ru main page is 914.9 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. 45% of websites need less resources to load. Images take 470.8 kB which makes up the majority of the site volume.
Potential reduce by 39.4 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 39.4 kB or 77% of the original size.
Potential reduce by 37.2 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. Coleman images are well optimized though.
Potential reduce by 198.4 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 198.4 kB or 66% of the original size.
Potential reduce by 77.1 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. Coleman.ru needs all CSS files to be minified and compressed as it can save up to 77.1 kB or 85% of the original size.
Number of requests can be reduced by 27 (23%)
116
89
The browser has sent 116 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coleman. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
www.coleman.ru
892 ms
GetResource.ashx
147 ms
GetResource.ashx
290 ms
GetResource.ashx
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jquery-2.1.4.min.js
59 ms
jquery-migrate-1.2.1.min.js
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GetResource.ashx
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GetResource.ashx
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jquery-ui.min.js
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GetResource.ashx
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GetResource.ashx
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jquery.mousewheel-3.0.6.pack.js
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jquery.fancybox.css
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jquery.fancybox.pack.js
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jquery.fancybox-buttons.css
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jquery.fancybox-buttons.js
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jquery.fancybox-thumbs.css
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jquery.fancybox-thumbs.js
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WebResource.axd
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ScriptResource.axd
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ScriptResource.axd
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coleman_citiesList.js
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ga.js
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logo.png
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coleman.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
<object> elements do not have alternate text
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
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>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
coleman.ru 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
coleman.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
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Coleman.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 Coleman.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.
coleman.ru
Open Graph description is not detected on the main page of Coleman. 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: