2.1 sec in total
447 ms
1.3 sec
373 ms
Welcome to mangachan.ru homepage info - get ready to check Mangachan best content for Russia right away, or after learning these important things about mangachan.ru
Visit mangachan.ruWe analyzed Mangachan.ru page load time and found that the first response time was 447 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
mangachan.ru performance score
name
value
score
weighting
Value1.9 s
86/100
10%
Value4.4 s
39/100
25%
Value2.5 s
98/100
10%
Value220 ms
87/100
30%
Value0.137
80/100
15%
Value5.0 s
76/100
10%
447 ms
309 ms
322 ms
158 ms
157 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that 93% of them (43 requests) were addressed to the original Mangachan.ru, 2% (1 request) were made to Linkmaker.itunes.apple.com and 2% (1 request) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (486 ms) belongs to the original domain Mangachan.ru.
Page size can be reduced by 296.7 kB (42%)
711.4 kB
414.7 kB
In fact, the total size of Mangachan.ru main page is 711.4 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. 35% of websites need less resources to load. Images take 317.4 kB which makes up the majority of the site volume.
Potential reduce by 82.4 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 82.4 kB or 82% of the original size.
Potential reduce by 7.4 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. Mangachan images are well optimized though.
Potential reduce by 167.9 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 167.9 kB or 68% of the original size.
Potential reduce by 38.9 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. Mangachan.ru needs all CSS files to be minified and compressed as it can save up to 38.9 kB or 83% of the original size.
Number of requests can be reduced by 8 (18%)
44
36
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mangachan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
mangachan.ru
447 ms
jquery.js
309 ms
dialog.js
322 ms
effects.js
158 ms
menu.js
157 ms
dle_ajax.js
159 ms
js_edit.js
159 ms
engine4.css
235 ms
base.js
331 ms
style.css
236 ms
hover.js
235 ms
search.gif
93 ms
mangachan_990X250_sep.jpg
248 ms
white_cir.png
92 ms
1370160283_gho7i-q8xic.jpg
160 ms
button_folow.png
93 ms
button_read.png
93 ms
button_wanted.png
163 ms
button_fav.png
164 ms
a221.gif
248 ms
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165 ms
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405 ms
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477 ms
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483 ms
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484 ms
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486 ms
badge_appstore-lrg.png
405 ms
sprites.png
445 ms
drop_down.png
444 ms
hit
256 ms
watch.js
459 ms
mangachan.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
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>).
mangachan.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
Issues were logged in the Issues panel in Chrome Devtools
mangachan.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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mangachan.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 Mangachan.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.
mangachan.ru
Open Graph description is not detected on the main page of Mangachan. 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: