15 sec in total
659 ms
13.8 sec
512 ms
Visit j25musical.jp now to see the best up-to-date J25 MUSICAL content for United States and also check out these interesting facts you probably never knew about j25musical.jp
2次元の漫画・アニメ・ゲームを原作とする3次元の舞台コンテンツの総称2.5次元ミュージカルを紹介する日本2.5次元ミュージカル協会の公式サイト
Visit j25musical.jpWe analyzed J25musical.jp page load time and found that the first response time was 659 ms and then it took 14.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
j25musical.jp performance score
name
value
score
weighting
Value5.0 s
9/100
10%
Value14.6 s
0/100
25%
Value10.0 s
9/100
10%
Value1,130 ms
22/100
30%
Value0.473
18/100
15%
Value16.1 s
6/100
10%
659 ms
1938 ms
293 ms
584 ms
294 ms
Our browser made a total of 166 requests to load all elements on the main page. We found that 81% of them (135 requests) were addressed to the original J25musical.jp, 7% (11 requests) were made to Static.xx.fbcdn.net and 4% (6 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (4 sec) belongs to the original domain J25musical.jp.
Page size can be reduced by 421.5 kB (33%)
1.3 MB
855.5 kB
In fact, the total size of J25musical.jp main page is 1.3 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. 55% of websites need less resources to load. Images take 979.6 kB which makes up the majority of the site volume.
Potential reduce by 102.3 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. This page needs HTML code to be minified as it can gain 25.9 kB, which is 23% 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 102.3 kB or 91% of the original size.
Potential reduce by 173.0 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, J25 MUSICAL needs image optimization as it can save up to 173.0 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 92.3 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 92.3 kB or 76% of the original size.
Potential reduce by 53.9 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. J25musical.jp needs all CSS files to be minified and compressed as it can save up to 53.9 kB or 86% of the original size.
Number of requests can be reduced by 35 (21%)
164
129
The browser has sent 164 CSS, Javascripts, AJAX and image requests in order to completely render the main page of J25 MUSICAL. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
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j25musical.jp 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
Links do not have a discernible name
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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
[lang] attributes do not have a valid value
j25musical.jp 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
j25musical.jp SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise J25musical.jp 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 J25musical.jp 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.
j25musical.jp
Open Graph description is not detected on the main page of J25 MUSICAL. 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: