12 sec in total
829 ms
10.7 sec
498 ms
Welcome to studiohow.co.jp homepage info - get ready to check Studiohow best content right away, or after learning these important things about studiohow.co.jp
株式会社パーソナルカラー研究所スタジオHOWはパーソナルカラーのプロ1,000人以上育成し、5万人以上の資格取得者を輩出するなど30年以上の実績を誇るパーソナルカラースクールです。
Visit studiohow.co.jpWe analyzed Studiohow.co.jp page load time and found that the first response time was 829 ms and then it took 11.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
studiohow.co.jp performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value4.7 s
33/100
25%
Value6.2 s
43/100
10%
Value310 ms
77/100
30%
Value0.11
87/100
15%
Value5.3 s
72/100
10%
829 ms
422 ms
952 ms
392 ms
395 ms
Our browser made a total of 137 requests to load all elements on the main page. We found that 97% of them (133 requests) were addressed to the original Studiohow.co.jp, 2% (3 requests) were made to Google-analytics.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Studiohow.co.jp.
Page size can be reduced by 407.2 kB (18%)
2.3 MB
1.8 MB
In fact, the total size of Studiohow.co.jp main page is 2.3 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. 40% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 35.3 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 10.7 kB, which is 25% 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 35.3 kB or 84% of the original size.
Potential reduce by 115.9 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. Studiohow images are well optimized though.
Potential reduce by 175.8 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 175.8 kB or 70% of the original size.
Potential reduce by 80.2 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. Studiohow.co.jp needs all CSS files to be minified and compressed as it can save up to 80.2 kB or 84% of the original size.
Number of requests can be reduced by 14 (11%)
132
118
The browser has sent 132 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Studiohow. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
studiohow.co.jp
829 ms
common.css
422 ms
jquery.js
952 ms
heightLine.js
392 ms
respond.min.js
395 ms
share.js
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base.css
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global.css
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utility.css
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style.css
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studiohow.co.jp accessibility score
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
Links do not have a discernible name
studiohow.co.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
studiohow.co.jp SEO score
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 Studiohow.co.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 Studiohow.co.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.
studiohow.co.jp
Open Graph description is not detected on the main page of Studiohow. 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: