9.7 sec in total
2.4 sec
6.7 sec
591 ms
Welcome to buzip.net homepage info - get ready to check Buzip best content for Japan right away, or after learning these important things about buzip.net
「日本の社長.tvは、今日の日本を牽引するトップリーダーの生き様を番組化し、次世代を担う学生や起業家に生きるヒントと学びを与える為に構築された日本最大の企業動画メディアです。
Visit buzip.netWe analyzed Buzip.net page load time and found that the first response time was 2.4 sec and then it took 7.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
buzip.net performance score
name
value
score
weighting
Value11.5 s
0/100
10%
Value34.1 s
0/100
25%
Value36.9 s
0/100
10%
Value530 ms
55/100
30%
Value0.505
16/100
15%
Value24.3 s
0/100
10%
2412 ms
429 ms
872 ms
620 ms
467 ms
Our browser made a total of 95 requests to load all elements on the main page. We found that 6% of them (6 requests) were addressed to the original Buzip.net, 54% (51 requests) were made to J-president.net and 25% (24 requests) were made to Video.japan-president.net. The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source J-president.net.
Page size can be reduced by 1.1 MB (4%)
25.2 MB
24.1 MB
In fact, the total size of Buzip.net main page is 25.2 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. 70% of websites need less resources to load. Images take 24.1 MB which makes up the majority of the site volume.
Potential reduce by 94.4 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 48.0 kB, which is 46% 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 94.4 kB or 90% of the original size.
Potential reduce by 254.1 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. Buzip images are well optimized though.
Potential reduce by 446.4 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 446.4 kB or 71% of the original size.
Potential reduce by 294.9 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. Buzip.net needs all CSS files to be minified and compressed as it can save up to 294.9 kB or 84% of the original size.
Number of requests can be reduced by 35 (38%)
92
57
The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Buzip. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
j-president.net
2412 ms
tether.min.css
429 ms
bootstrap.min.css
872 ms
video-js.min.css
620 ms
flexslider.css
467 ms
common.css
625 ms
compre.css
470 ms
jquery-1.11.0.min.js
717 ms
tether.min.js
778 ms
bootstrap.min.js
937 ms
videojs-ie8.min.js
780 ms
video.min.js
1250 ms
jquery.flexslider-min.js
866 ms
jquery.nicescroll.min.js
1089 ms
script.js
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jquery-match-height.js
1012 ms
jnua.js
1019 ms
css2
36 ms
css2
53 ms
css2
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animation.css
1095 ms
renew.css
1249 ms
function.js
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slick.css
1167 ms
slick.min.js
1248 ms
jnua.js
1254 ms
base.css
682 ms
font-awesome.min.css
695 ms
jnip.php
148 ms
jnuacode.js
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analytics.js
54 ms
gtm.js
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header_logo.png
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footer_logo.png
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visual_frame.png
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font
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font
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icon_play.png
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font
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bg01.png
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bg_tri.png
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line.png
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icon_search.png
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line_search.png
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arrow01.png
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btn_bg_gray_hover.png
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btn_bg_gray.png
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bg05.png
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js
57 ms
buzip.net accessibility score
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Image elements do not have [alt] attributes
Links do not have a discernible name
buzip.net best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
buzip.net SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Buzip.net can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Buzip.net 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.
buzip.net
Open Graph data is detected on the main page of Buzip. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: