11.7 sec in total
1.3 sec
9.8 sec
547 ms
Click here to check amazing Muse Tokorozawa content for Japan. Otherwise, check out these important facts you probably never knew about muse-tokorozawa.or.jp
所沢市民文化センター ミューズは各種コンサートホールや展示室をはじめとする、所沢市の複合施設です。主催公演のご案内やチケット情報も充実。
Visit muse-tokorozawa.or.jpWe analyzed Muse-tokorozawa.or.jp page load time and found that the first response time was 1.3 sec and then it took 10.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
muse-tokorozawa.or.jp performance score
name
value
score
weighting
Value5.7 s
5/100
10%
Value22.1 s
0/100
25%
Value13.7 s
2/100
10%
Value760 ms
38/100
30%
Value0.321
36/100
15%
Value15.2 s
7/100
10%
1326 ms
814 ms
631 ms
18 ms
453 ms
Our browser made a total of 136 requests to load all elements on the main page. We found that 88% of them (120 requests) were addressed to the original Muse-tokorozawa.or.jp, 4% (5 requests) were made to Pbs.twimg.com and 3% (4 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Muse-tokorozawa.or.jp.
Page size can be reduced by 403.2 kB (42%)
958.0 kB
554.8 kB
In fact, the total size of Muse-tokorozawa.or.jp main page is 958.0 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. 40% of websites need less resources to load. Images take 481.9 kB which makes up the majority of the site volume.
Potential reduce by 19.5 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 19.5 kB or 72% of the original size.
Potential reduce by 52.1 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, Muse Tokorozawa needs image optimization as it can save up to 52.1 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 307.0 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 307.0 kB or 73% of the original size.
Potential reduce by 24.6 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. Muse-tokorozawa.or.jp needs all CSS files to be minified and compressed as it can save up to 24.6 kB or 82% of the original size.
Number of requests can be reduced by 69 (51%)
134
65
The browser has sent 134 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Muse Tokorozawa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
www.muse-tokorozawa.or.jp
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common.css
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top.css
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jsapi
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import.js
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jquery.tipsy.js
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jquery.muse-bxSlider.min.js
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jquery.carouFredSel.js
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jquery-1.4.2.js
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muse-tokorozawa.or.jp accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
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
Heading elements are not in a sequentially-descending order
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
muse-tokorozawa.or.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
muse-tokorozawa.or.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Muse-tokorozawa.or.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 Muse-tokorozawa.or.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.
muse-tokorozawa.or.jp
Open Graph description is not detected on the main page of Muse Tokorozawa. 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: