4.5 sec in total
605 ms
3.8 sec
141 ms
Visit jvma.or.jp now to see the best up-to-date Jvma content for Japan and also check out these interesting facts you probably never knew about jvma.or.jp
日本自動販売システム機械工業会のホームページです。
Visit jvma.or.jpWe analyzed Jvma.or.jp page load time and found that the first response time was 605 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
jvma.or.jp performance score
name
value
score
weighting
Value4.4 s
17/100
10%
Value7.7 s
3/100
25%
Value9.5 s
12/100
10%
Value110 ms
97/100
30%
Value0.357
30/100
15%
Value7.4 s
48/100
10%
605 ms
200 ms
329 ms
340 ms
846 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 97% of them (70 requests) were addressed to the original Jvma.or.jp, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Jvma.or.jp.
Page size can be reduced by 151.5 kB (23%)
656.3 kB
504.9 kB
In fact, the total size of Jvma.or.jp main page is 656.3 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. 20% of websites need less resources to load. Images take 479.0 kB which makes up the majority of the site volume.
Potential reduce by 11.5 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. This page needs HTML code to be minified as it can gain 3.0 kB, which is 20% 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 11.5 kB or 77% of the original size.
Potential reduce by 41.4 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. Jvma images are well optimized though.
Potential reduce by 88.6 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 88.6 kB or 59% of the original size.
Potential reduce by 9.9 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. Jvma.or.jp needs all CSS files to be minified and compressed as it can save up to 9.9 kB or 75% of the original size.
Number of requests can be reduced by 5 (7%)
71
66
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jvma. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
jvma.or.jp
605 ms
default.css
200 ms
common.css
329 ms
index.css
340 ms
jquery.js
846 ms
rollover.js
355 ms
common.js
363 ms
top_slider.js
590 ms
scrollbar.js
489 ms
analytics.js
35 ms
logo.png
203 ms
bn_facebook.png
188 ms
li_bg.gif
176 ms
icon_01.png
164 ms
head_nav01.png
170 ms
icon_02.png
178 ms
head_nav02.png
329 ms
head_nav03.png
339 ms
mb_ic.png
350 ms
li_first_over_bg.png
354 ms
gnavi_01.png
368 ms
gnavi_bg.gif
399 ms
gnavi_02.png
492 ms
gnavi02_sub01.png
506 ms
gnavi02_sub02.png
532 ms
gnavi02_sub03.png
529 ms
gnavi02_sub04.png
549 ms
gnavi02_sub05.png
597 ms
gnavi_03.png
657 ms
gnavi03_sub01.png
674 ms
gnavi03_sub02.png
707 ms
gnavi03_sub03.png
706 ms
gnavi03_sub04.png
728 ms
gnavi03_sub05.png
794 ms
gnavi03_sub06.png
819 ms
gnavi03_sub07.png
842 ms
gnavi_04.png
891 ms
gnavi_05.png
889 ms
gnavi05_sub01.png
910 ms
gnavi05_sub02.png
992 ms
gnavi05_sub03.png
980 ms
gnavi05_sub04.png
1010 ms
gnavi05_sub05.png
1065 ms
li_last_bg.png
1063 ms
gnavi_06.png
1093 ms
gnavi06_sub01.png
1143 ms
collect
13 ms
gnavi06_sub02.png
1039 ms
gnavi06_sub03.png
1014 ms
gnavi06_sub04.png
1082 ms
gnavi06_sub05.png
1069 ms
main_bg.png
1089 ms
main_img01.jpg
1998 ms
main_img02.jpg
1937 ms
main_bn01.jpg
1064 ms
main_bn02.jpg
1249 ms
info_bot_bg.png
1104 ms
info_top_bg.png
1090 ms
info_cont_bg.png
1205 ms
info_tit_bg.gif
1146 ms
info_tit.gif
1124 ms
track.jpg
1244 ms
info_list_bg.gif
1270 ms
bnr_01.jpg
1254 ms
bnr_02.jpg
1220 ms
footer_logo.png
1297 ms
footer_txt.png
1330 ms
footer_btn.png
1271 ms
copyright.png
1293 ms
pagetop_bg.png
1401 ms
pagetop.png
1355 ms
pager_off.png
1366 ms
jvma.or.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.
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
Links do not have a discernible name
jvma.or.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
jvma.or.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 doesn't use 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 Jvma.or.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 Jvma.or.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.
jvma.or.jp
Open Graph description is not detected on the main page of Jvma. 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: