10.6 sec in total
538 ms
9.7 sec
436 ms
Welcome to hattori.ac.jp homepage info - get ready to check Hattori best content for Japan right away, or after learning these important things about hattori.ac.jp
調理師専門学校、栄養士専門学校なら、東京・新宿の服部学園。調理師、栄養士、パティシエ(製菓)、ブランジェ(製パン)など様々な食のプロを目指せるコースをご用意しています。オープンキャンパス、体験入学随時開催中!
Visit hattori.ac.jpWe analyzed Hattori.ac.jp page load time and found that the first response time was 538 ms and then it took 10.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
hattori.ac.jp performance score
name
value
score
weighting
Value5.7 s
5/100
10%
Value15.8 s
0/100
25%
Value15.3 s
1/100
10%
Value1,330 ms
17/100
30%
Value0.458
19/100
15%
Value24.1 s
0/100
10%
538 ms
998 ms
506 ms
515 ms
8 ms
Our browser made a total of 110 requests to load all elements on the main page. We found that 82% of them (90 requests) were addressed to the original Hattori.ac.jp, 4% (4 requests) were made to Google-analytics.com and 4% (4 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (3.8 sec) belongs to the original domain Hattori.ac.jp.
Page size can be reduced by 352.3 kB (17%)
2.1 MB
1.7 MB
In fact, the total size of Hattori.ac.jp main page is 2.1 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. 45% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.
Potential reduce by 44.9 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. 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 44.9 kB or 78% of the original size.
Potential reduce by 185.5 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. Hattori images are well optimized though.
Potential reduce by 81.1 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 81.1 kB or 50% of the original size.
Potential reduce by 40.8 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. Hattori.ac.jp needs all CSS files to be minified and compressed as it can save up to 40.8 kB or 84% of the original size.
Number of requests can be reduced by 23 (22%)
105
82
The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hattori. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.
hattori.ac.jp
538 ms
www.hattori.ac.jp
998 ms
base.css
506 ms
other.css
515 ms
jquery.min.js
8 ms
fixHeight.js
350 ms
jquery.easing.min.js
364 ms
top.js
423 ms
slides.min.jquery.js
551 ms
jquery.cookie.js
714 ms
common.js
730 ms
conversion.js
28 ms
ga.js
26 ms
fbds.js
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header_img_tel.png
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logo.png
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header_banner_catalog.png
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slide_comment_03.png
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__utm.gif
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tag.js
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analytics.js
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hattori.ac.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
hattori.ac.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
Page has valid source maps
hattori.ac.jp 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
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 Hattori.ac.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 Hattori.ac.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.
hattori.ac.jp
Open Graph description is not detected on the main page of Hattori. 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: