12.2 sec in total
2.5 sec
9.3 sec
342 ms
Visit hamagakuen.co.jp now to see the best up-to-date Hamagakuen content for Japan and also check out these interesting facts you probably never knew about hamagakuen.co.jp
学ぶことの楽しさを知っている中学受験生たちの目は煌めいています。中学受験は厳しい道のりですが、子供たちが心身ともに大きくステップアップするチャンスでもあります。浜学園は全力でサポートします。
Visit hamagakuen.co.jpWe analyzed Hamagakuen.co.jp page load time and found that the first response time was 2.5 sec and then it took 9.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
hamagakuen.co.jp performance score
name
value
score
weighting
Value9.5 s
0/100
10%
Value18.9 s
0/100
25%
Value18.5 s
0/100
10%
Value220 ms
87/100
30%
Value0
100/100
15%
Value16.1 s
6/100
10%
2523 ms
380 ms
588 ms
586 ms
578 ms
Our browser made a total of 101 requests to load all elements on the main page. We found that 91% of them (92 requests) were addressed to the original Hamagakuen.co.jp, 2% (2 requests) were made to Google-analytics.com and 2% (2 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Hamagakuen.co.jp.
Page size can be reduced by 418.0 kB (23%)
1.8 MB
1.4 MB
In fact, the total size of Hamagakuen.co.jp main page is 1.8 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. 50% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 58.8 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 58.8 kB or 82% of the original size.
Potential reduce by 68.7 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. Hamagakuen images are well optimized though.
Potential reduce by 258.4 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 258.4 kB or 64% of the original size.
Potential reduce by 32.1 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. Hamagakuen.co.jp needs all CSS files to be minified and compressed as it can save up to 32.1 kB or 81% of the original size.
Number of requests can be reduced by 31 (32%)
96
65
The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hamagakuen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
www.hamagakuen.co.jp
2523 ms
redefine.css
380 ms
class.css
588 ms
layout.css
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common.css
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hamagakuen.co.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
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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
hamagakuen.co.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
hamagakuen.co.jp 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 Hamagakuen.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 Hamagakuen.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.
hamagakuen.co.jp
Open Graph description is not detected on the main page of Hamagakuen. 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: