Access nikkeibookvideo.com. 日本経済新聞出版社

About Website

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。

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nikkeibookvideo.com

2639 ms

import.css

326 ms

mjl.js

1030 ms

jquery.js

1069 ms

run.js

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.

Content Size

524.0 kB

After Optimization

296.1 kB

In fact, the total size of Nikkeibookvideo.com main page is 524.0 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.

HTML Optimization

-78%

Potential reduce by 28.9 kB

Original 37.0 kB
After minification 34.0 kB
After compression 8.1 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.

Image Optimization

-4%

Potential reduce by 9.2 kB

Original 226.4 kB
After minification 217.2 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.

JavaScript Optimization

-67%

Potential reduce by 109.9 kB

Original 165.0 kB
After minification 159.9 kB
After compression 55.1 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 109.9 kB or 67% of the original size.

CSS Optimization

-84%

Potential reduce by 79.9 kB

Original 95.6 kB
After minification 70.8 kB
After compression 15.7 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.

Requests Now

111

After Optimization

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.

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 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.

Social Sharing Optimization

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:

Report Summary

Performance

Accessibility

Best Practices

SEO

日本経済新聞出版社

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Network Requests Diagram

nikkeibookvideo.com

import.css

mjl.js

jquery.js

run.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

SEO Factors

Language and Encoding

Language Detected

Language Claimed

Encoding

Social Sharing Optimization

Report Summary

Performance

Accessibility

Best Practices

SEO

日本経済新聞出版社

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Network Requests Diagram

nikkeibookvideo.com

import.css

mjl.js

jquery.js

run.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

nikkeibookvideo.com

import.css

mjl.js

jquery.js

run.js

swfTagWriter.js

default.css

clear.css

str-header.css

str-contents.css

str-sub.css

str-etc.css

str-footer.css

modules.css

home.css

genrelist.css

genre.css

css.css

main.css

popup.css

bg_str-header.gif

bg_str-header-inner.gif

site-logo.gif

label_radio_all.gif

label_radio_book.gif

label_radio_video_dvd.gif

btn_form-search.gif

bg_nav-utility.jpg

nu_sitemap.gif

nu_inquiry.gif

nu_guide.gif

btn_cart.gif

bg_str-contents.gif

home_bg_str-contents-inner.jpg

img_flash_alternate.jpg

hdg_new.gif

hdg_l3_video_dvd.gif

imgRsHF2.php

imgRsHF2.php

imgRsHF2.php

btn_viewing_01.gif

imgRsHF2.php

hdg_l3_books.gif

imgRsHF2.php

imgRsHF2.php

imgRsHF2.php

imgRsHF2.php

hdg_push.gif

imgRsHF2.php

imgRsHF2.php