9.2 sec in total
2.6 sec
6.3 sec
293 ms
Welcome to nikkeibookvideo.com homepage info - get ready to check Nikkeibookvideo best content for Japan right away, or after learning these important things about nikkeibookvideo.com
日本経済新聞出版社では、本・書籍の新刊やおすすめ、企業様に好評な研修用DVDの紹介・販売(法人様)をしております。また、著者インタビューや本・書籍・研修用DVDに関する、他では見ることのできない情報も配信しております。
Visit nikkeibookvideo.comWe analyzed Nikkeibookvideo.com page load time and found that the first response time was 2.6 sec and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
nikkeibookvideo.com performance score
2639 ms
326 ms
1030 ms
1069 ms
527 ms
Our browser made a total of 113 requests to load all elements on the main page. We found that 98% of them (111 requests) were addressed to the original Nikkeibookvideo.com, 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Nikkeibookvideo.com.
Page size can be reduced by 196.0 kB (40%)
492.1 kB
296.1 kB
In fact, the total size of Nikkeibookvideo.com main page is 492.1 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. 25% of websites need less resources to load. Images take 226.4 kB which makes up the majority of the site volume.
Potential reduce by 28.9 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 28.9 kB or 78% of the original size.
Potential reduce by 9.2 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. Nikkeibookvideo images are well optimized though.
Potential reduce by 78.0 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 78.0 kB or 59% of the original size.
Potential reduce by 79.9 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. Nikkeibookvideo.com needs all CSS files to be minified and compressed as it can save up to 79.9 kB or 84% of the original size.
Number of requests can be reduced by 43 (39%)
111
68
The browser has sent 111 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nikkeibookvideo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
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nikkeibookvideo.com SEO score
JA
JA
EUC-JP
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nikkeibookvideo.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 Nikkeibookvideo.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.
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nikkeibookvideo.com
Open Graph description is not detected on the main page of Nikkeibookvideo. 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: