Access ha-kyokasho.com. 50・60代～「歯の教科書」

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Visit ha-kyokasho.com now to see the best up-to-date Ha Kyokasho content for Japan and also check out these interesting facts you probably never knew about ha-kyokasho.com

50・60代～「歯の教科書」は、あなたの歯が抜ける前（歯周病）から、抜けた後の歯や口内のお悩みまで、専門家が治療法や対処の正しい方法を、どこよりもわかりやすくお教えする大人の歯の情報サイトです。

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ha-kyokasho.com

540 ms

ha-kyokasho.com

718 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Ha-kyokasho.com and no external sources were called. The less responsive or slowest element that took the longest time to load (718 ms) belongs to the original domain Ha-kyokasho.com.

Content Size

3.9 MB

After Optimization

3.7 MB

In fact, the total size of Ha-kyokasho.com main page is 3.9 MB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Images take 3.5 MB which makes up the majority of the site volume.

HTML Optimization

-57%

Potential reduce by 1.7 kB

Original 3.0 kB
After minification 2.9 kB
After compression 1.3 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. 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 1.7 kB or 57% of the original size.

Image Optimization

-0%

Potential reduce by 4.6 kB

Original 3.5 MB
After minification 3.5 MB

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. Ha Kyokasho images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 59.9 kB

Original 212.4 kB
After minification 204.6 kB
After compression 152.5 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 59.9 kB or 28% of the original size.

CSS Optimization

-87%

Potential reduce by 104.6 kB

Original 120.1 kB
After minification 88.7 kB
After compression 15.5 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. Ha-kyokasho.com needs all CSS files to be minified and compressed as it can save up to 104.6 kB or 87% of the original size.

Requests Now

After Optimization

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Language and Encoding

Language Detected

Language Claimed

Encoding

EUC-JP

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ha-kyokasho.com 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 Ha-kyokasho.com main page’s claimed encoding is euc-jp. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

ha-kyokasho.com

Open Graph description is not detected on the main page of Ha Kyokasho. 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: