6.6 sec in total
993 ms
5.1 sec
479 ms
Click here to check amazing Korabel content for Russia. Otherwise, check out these important facts you probably never knew about korabel.ru
Отраслевой портал по судостроению, судоходству и судоремонту. Актуализированная база предприятий отрасли. Основной новостной сайт в морском бизнесе.
Visit korabel.ruWe analyzed Korabel.ru page load time and found that the first response time was 993 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
korabel.ru performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value5.8 s
16/100
25%
Value10.9 s
6/100
10%
Value1,270 ms
18/100
30%
Value0.068
96/100
15%
Value20.7 s
2/100
10%
993 ms
507 ms
236 ms
354 ms
402 ms
Our browser made a total of 121 requests to load all elements on the main page. We found that 69% of them (83 requests) were addressed to the original Korabel.ru, 19% (23 requests) were made to Img.korabel.ru and 3% (4 requests) were made to Top-fwz1.mail.ru. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Img.korabel.ru.
Page size can be reduced by 1.2 MB (42%)
2.8 MB
1.6 MB
In fact, the total size of Korabel.ru main page is 2.8 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. Javascripts take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 99.3 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 99.3 kB or 80% of the original size.
Potential reduce by 63.7 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. Korabel images are well optimized though.
Potential reduce by 843.6 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 843.6 kB or 66% of the original size.
Potential reduce by 189.6 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. Korabel.ru needs all CSS files to be minified and compressed as it can save up to 189.6 kB or 85% of the original size.
Number of requests can be reduced by 61 (52%)
118
57
The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Korabel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.
www.korabel.ru
993 ms
style.css
507 ms
ui.css
236 ms
flags.css
354 ms
k.bootstrap.css
402 ms
jquery.uniselect.css
243 ms
jqueryui.css
469 ms
tiny_alert.css
366 ms
notifyer.css
471 ms
modalbox.css
487 ms
ImageCarousel.css
521 ms
cm145.js
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jquery.js
824 ms
dhtml.js
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history.api.js
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style.css
646 ms
social.css
639 ms
jquery.autogrow.js
735 ms
social.js
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swfobject.js
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cache.js
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overlay.js
882 ms
jquery.uniselect.js
1022 ms
jqueryui.js
1346 ms
jquery.more.js
967 ms
tiny_alert.js
1002 ms
notifyer.js
1084 ms
modalalert.js
1123 ms
modalbox.js
1145 ms
other.js
1201 ms
ImageCarousel.js
1210 ms
mtabs.js
1242 ms
Fx.ProgressBar.js
1266 ms
Swiff.Uploader.js
1361 ms
ImageUpload.js
1361 ms
ImageUpload.css
1369 ms
jquery.Jcrop.css
1166 ms
filemanager.css
1159 ms
jquery-resize.js
1064 ms
jquery.rotate.js
1079 ms
style.css
1063 ms
jquery.center2.js
1026 ms
jquery.color.js
1051 ms
jquery.imgpreview.js
1032 ms
jquery.Jcrop.min.js
1019 ms
filemanager.js
1043 ms
api.kofile.images.js
1067 ms
api.kofile.js
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jquery.filemanager.js
994 ms
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up.gif
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rate-up.gif
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index.html
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index.html
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index.html
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load.gif
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code.js
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hit
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ga.js
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logomini.png
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korabel.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
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
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
korabel.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
korabel.ru SEO score
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
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Korabel.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 Korabel.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.
korabel.ru
Open Graph description is not detected on the main page of Korabel. 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: