8.9 sec in total
983 ms
7.6 sec
321 ms
Visit vision-net.co.jp now to see the best up-to-date Vision Net content for Japan and also check out these interesting facts you probably never knew about vision-net.co.jp
株式会社ビジョンのコーポレートサイトです。海外渡航される方に快適なモバイルインターネット環境を提供する『グローバルWiFi』をはじめ、さまざまな情報通信サービスを提供しています。
Visit vision-net.co.jpWe analyzed Vision-net.co.jp page load time and found that the first response time was 983 ms and then it took 7.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
vision-net.co.jp performance score
name
value
score
weighting
Value6.3 s
3/100
10%
Value17.6 s
0/100
25%
Value11.2 s
5/100
10%
Value1,910 ms
8/100
30%
Value0.087
93/100
15%
Value14.3 s
9/100
10%
983 ms
343 ms
682 ms
703 ms
365 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 94% of them (46 requests) were addressed to the original Vision-net.co.jp, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Vision.d1.sc.omtrdc.net. The less responsive or slowest element that took the longest time to load (5.3 sec) belongs to the original domain Vision-net.co.jp.
Page size can be reduced by 200.5 kB (33%)
611.0 kB
410.5 kB
In fact, the total size of Vision-net.co.jp main page is 611.0 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. 15% of websites need less resources to load. Images take 340.6 kB which makes up the majority of the site volume.
Potential reduce by 22.5 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 22.5 kB or 81% of the original size.
Potential reduce by 18.9 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. Vision Net images are well optimized though.
Potential reduce by 128.8 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 128.8 kB or 62% of the original size.
Potential reduce by 30.4 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. Vision-net.co.jp needs all CSS files to be minified and compressed as it can save up to 30.4 kB or 84% of the original size.
Number of requests can be reduced by 23 (48%)
48
25
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vision Net. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
vision-net.co.jp
983 ms
reset.css
343 ms
styles.css
682 ms
styles.css
703 ms
jquery.bxslider.css
365 ms
jquery.min.js
1380 ms
jquery.easing.1.3.js
715 ms
jquery.bxslider.min.js
875 ms
base.js
925 ms
main.js
1039 ms
secom.js
1064 ms
s_code.js
1193 ms
logo.png
192 ms
header_freedial.png
355 ms
btn_menu.png
362 ms
btn_head_inq.gif
372 ms
txt_00.png
377 ms
bg_bus.jpg
979 ms
tit_bus.png
570 ms
bg_slider.png
705 ms
pc_top_11.jpg
885 ms
pc_top_12.jpg
1073 ms
pc_top_13.jpg
917 ms
pc_top_14.jpg
1109 ms
ico_04.png
1070 ms
img_00.jpg
1473 ms
img_01.jpg
1473 ms
img_02.jpg
1683 ms
img_03.jpg
1826 ms
bg_news.png
1453 ms
tit_news.png
1471 ms
ico_03.png
1801 ms
btn_more.png
1819 ms
ico_02.png
1843 ms
ga.js
29 ms
__utm.gif
11 ms
secom.gif
1678 ms
s57856978408526
7 ms
pc_top_11_on.jpg
1960 ms
pc_top_12_on.jpg
1862 ms
pc_top_13_on.jpg
2212 ms
pc_top_14_on.jpg
2118 ms
mplus-1p-bold.ttf
5278 ms
nav_ico_00.png
1814 ms
nav_ico_02.png
2088 ms
nav_ico_03.png
2218 ms
nav_ico_05.png
2201 ms
nav_ico_04.png
2346 ms
bx_loader.gif
2440 ms
vision-net.co.jp accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
vision-net.co.jp 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
vision-net.co.jp SEO score
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
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vision-net.co.jp 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 Vision-net.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.
vision-net.co.jp
Open Graph data is detected on the main page of Vision Net. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: