6.1 sec in total
598 ms
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Welcome to domeyoyaku.jp homepage info - get ready to check Domeyoyaku best content for Japan right away, or after learning these important things about domeyoyaku.jp
日本科学未来館(National Museum of Emerging Science and Innovation (Miraikan))は、東京・お台場にある国立の科学博物館です。未来館の活動の中心にあるのは先端の科学技術。常設展示、イベント、特別展示や各種のネットワーク作り活動を通じて、先端科学技術の情報発信と伝達手法の開発を行っています。
Visit domeyoyaku.jpWe analyzed Domeyoyaku.jp page load time and found that the first response time was 598 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
domeyoyaku.jp performance score
598 ms
1042 ms
939 ms
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580 ms
Our browser made a total of 27 requests to load all elements on the main page. We found that 93% of them (25 requests) were addressed to the original Domeyoyaku.jp, 7% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Domeyoyaku.jp.
Page size can be reduced by 97.1 kB (57%)
169.7 kB
72.6 kB
In fact, the total size of Domeyoyaku.jp main page is 169.7 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. 15% of websites need less resources to load. Javascripts take 112.9 kB which makes up the majority of the site volume.
Potential reduce by 8.0 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 1.6 kB, which is 13% 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 8.0 kB or 69% of the original size.
Potential reduce by 3.4 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, Domeyoyaku needs image optimization as it can save up to 3.4 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 61.7 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 61.7 kB or 55% of the original size.
Potential reduce by 24.0 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. Domeyoyaku.jp needs all CSS files to be minified and compressed as it can save up to 24.0 kB or 85% of the original size.
Number of requests can be reduced by 6 (24%)
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The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Domeyoyaku. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
domeyoyaku.jp
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index.css
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jquery-1.7.2.min.js
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common.js
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base.css
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common.css
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ftrlogo.png
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mainlogo.png
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ttl_calendar.gif
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bn_login.gif
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nav_guide_off.gif
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ttl_news.gif
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ttl_contact.gif
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pagetop.gif
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ga.js
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bg_btm.gif
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pixel.gif
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bg_top.gif
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bg_calendar.gif
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icon_circle.png
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bg_side.gif
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__utm.gif
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domeyoyaku.jp SEO score
EN
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Domeyoyaku.jp can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Japanese language. Our system also found out that Domeyoyaku.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.
domeyoyaku.jp
Open Graph description is not detected on the main page of Domeyoyaku. 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: