2.3 sec in total
197 ms
2 sec
99 ms
Visit r18.mangaz.com now to see the best up-to-date R 18 Mangaz content for Japan and also check out these interesting facts you probably never knew about r18.mangaz.com
Visit r18.mangaz.comWe analyzed R18.mangaz.com page load time and found that the first response time was 197 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
r18.mangaz.com performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value6.2 s
11/100
25%
Value5.7 s
51/100
10%
Value90 ms
99/100
30%
Value0.081
94/100
15%
Value5.5 s
71/100
10%
197 ms
148 ms
442 ms
296 ms
483 ms
Our browser made a total of 15 requests to load all elements on the main page. We found that 53% of them (8 requests) were addressed to the original R18.mangaz.com, 13% (2 requests) were made to Ajax.googleapis.com and 13% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (483 ms) belongs to the original domain R18.mangaz.com.
Page size can be reduced by 136.3 kB (59%)
231.8 kB
95.5 kB
In fact, the total size of R18.mangaz.com main page is 231.8 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. 25% of websites need less resources to load. Javascripts take 124.9 kB which makes up the majority of the site volume.
Potential reduce by 3.9 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. This page needs HTML code to be minified as it can gain 861 B, which is 14% 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 3.9 kB or 66% of the original size.
Potential reduce by 2.7 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. Obviously, R 18 Mangaz needs image optimization as it can save up to 2.7 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 56.1 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 56.1 kB or 45% of the original size.
Potential reduce by 73.5 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. R18.mangaz.com needs all CSS files to be minified and compressed as it can save up to 73.5 kB or 86% of the original size.
Number of requests can be reduced by 9 (64%)
14
5
The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of R 18 Mangaz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
r18
197 ms
reset.css
148 ms
base.css
442 ms
base_general.css
296 ms
parts.css
483 ms
member.css
299 ms
jquery.min.js
6 ms
jquery-ui.min.js
9 ms
tag.js
19 ms
logo_color_260.png
148 ms
logo_jcomic.jpg
147 ms
tag
5 ms
analytics.js
5 ms
ya.js
374 ms
collect
11 ms
r18.mangaz.com accessibility score
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
r18.mangaz.com 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
r18.mangaz.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise R18.mangaz.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that R18.mangaz.com 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.
r18.mangaz.com
Open Graph data is detected on the main page of R 18 Mangaz. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: