7.4 sec in total
1.2 sec
6.1 sec
161 ms
Welcome to daikin-hvac-tokyo.co.jp homepage info - get ready to check Daikin Hvac Tokyo best content for Japan right away, or after learning these important things about daikin-hvac-tokyo.co.jp
オフィスビルや店舗向けの業務用エアコンの事ならダイキンHVACソリューション東京にお任せ下さい。オフィスや店舗を快適にするエアコンに関するあらゆるソリューリョンを提供し、各種様々な施設への納入事例やセミナー開催情報も提供してます。
Visit daikin-hvac-tokyo.co.jpWe analyzed Daikin-hvac-tokyo.co.jp page load time and found that the first response time was 1.2 sec and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
daikin-hvac-tokyo.co.jp performance score
1160 ms
336 ms
1005 ms
354 ms
336 ms
Our browser made a total of 27 requests to load all elements on the main page. We found that 85% of them (23 requests) were addressed to the original Daikin-hvac-tokyo.co.jp, 7% (2 requests) were made to Google-analytics.com and 4% (1 request) were made to S.yjtag.jp. The less responsive or slowest element that took the longest time to load (4 sec) belongs to the original domain Daikin-hvac-tokyo.co.jp.
Page size can be reduced by 179.4 kB (9%)
2.1 MB
1.9 MB
In fact, the total size of Daikin-hvac-tokyo.co.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. 15% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 5.3 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 5.3 kB or 65% of the original size.
Potential reduce by 53.5 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. Daikin Hvac Tokyo images are well optimized though.
Potential reduce by 116.3 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 116.3 kB or 64% of the original size.
Potential reduce by 4.3 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. Daikin-hvac-tokyo.co.jp needs all CSS files to be minified and compressed as it can save up to 4.3 kB or 72% of the original size.
Number of requests can be reduced by 6 (24%)
25
19
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Daikin Hvac Tokyo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
daikin-hvac-tokyo.co.jp
1160 ms
import-top.css
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jquery-1.9.1.min.js
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default.js
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format.css
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top.css
332 ms
general.css
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analytics.js
40 ms
logo.jpg
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contact_btn.jpg
481 ms
arrow01.jpg
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main01.png
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main02.png
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main03.png
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before.png
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next.png
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banner01.jpg
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banner02.jpg
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banner03.jpg
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freon.jpg
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seminar.jpg
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footer_name.jpg
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footer_contact_btn.jpg
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page-top.jpg
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tag.js
204 ms
collect
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collect
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daikin-hvac-tokyo.co.jp SEO score
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Daikin-hvac-tokyo.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 Daikin-hvac-tokyo.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.
daikin-hvac-tokyo.co.jp
Open Graph description is not detected on the main page of Daikin Hvac Tokyo. 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: