7.8 sec in total
889 ms
6.7 sec
188 ms
Welcome to nipponroad.co.jp homepage info - get ready to check Nipponroad best content for Japan right away, or after learning these important things about nipponroad.co.jp
日本道路は1929年創業の主に道路建設および舗装工事を行う企業です。高い技術力と真摯な仕事で、快適で安全な道をしっかりと作り続けます。
Visit nipponroad.co.jpWe analyzed Nipponroad.co.jp page load time and found that the first response time was 889 ms and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
nipponroad.co.jp performance score
889 ms
344 ms
730 ms
368 ms
745 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 96% of them (54 requests) were addressed to the original Nipponroad.co.jp, 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Nipponroad.co.jp.
Page size can be reduced by 410.4 kB (14%)
3.0 MB
2.5 MB
In fact, the total size of Nipponroad.co.jp main page is 3.0 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 2.6 MB which makes up the majority of the site volume.
Potential reduce by 14.6 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 14.6 kB or 80% of the original size.
Potential reduce by 146.3 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. Nipponroad images are well optimized though.
Potential reduce by 131.3 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 131.3 kB or 58% of the original size.
Potential reduce by 118.3 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. Nipponroad.co.jp needs all CSS files to be minified and compressed as it can save up to 118.3 kB or 88% of the original size.
Number of requests can be reduced by 22 (40%)
55
33
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nipponroad. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
www.nipponroad.co.jp
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global.css
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layout.css
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add.css
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style.css
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slides.css
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rollover.js
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jquery-1.10.2.min.js
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pulldown.js
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analytics.js
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jquery.slides.js
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top.js
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slideshow.min.css
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pagenavi-css.css
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jquery.js
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jquery-migrate.min.js
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slideshow.min.js
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analytics.js
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collect
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header_bg.png
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btn_english.png
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btn_topvoice.png
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btn_inquiry.png
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img_logo.png
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arrow_left.png
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arrow_right.png
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img_main01_01.jpg
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btn_list.png
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h1_topNews.png
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icon_N_ir.png
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icon_arrowBK.png
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footer_logo.png
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nipponroad.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 Nipponroad.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 Nipponroad.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.
nipponroad.co.jp
Open Graph description is not detected on the main page of Nipponroad. 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: