4.4 sec in total
1.1 sec
3.1 sec
192 ms
Visit asj.gr.jp now to see the best up-to-date ASJ content for Japan and also check out these interesting facts you probably never knew about asj.gr.jp
Acoustical Society of Japan, ASJ
Visit asj.gr.jpWe analyzed Asj.gr.jp page load time and found that the first response time was 1.1 sec and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
asj.gr.jp performance score
name
value
score
weighting
Value7.6 s
1/100
10%
Value16.7 s
0/100
25%
Value16.5 s
0/100
10%
Value300 ms
78/100
30%
Value0.355
31/100
15%
Value15.6 s
6/100
10%
1091 ms
658 ms
343 ms
342 ms
870 ms
Our browser made a total of 30 requests to load all elements on the main page. We found that all of those requests were addressed to Asj.gr.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Asj.gr.jp.
Page size can be reduced by 22.4 kB (20%)
114.7 kB
92.3 kB
In fact, the total size of Asj.gr.jp main page is 114.7 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 86.6 kB which makes up the majority of the site volume.
Potential reduce by 10.0 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 10.0 kB or 71% of the original size.
Potential reduce by 498 B
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. ASJ images are well optimized though.
Potential reduce by 11.9 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. Asj.gr.jp needs all CSS files to be minified and compressed as it can save up to 11.9 kB or 84% of the original size.
Number of requests can be reduced by 17 (59%)
29
12
The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ASJ. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
asj.gr.jp
1091 ms
common_style.css
658 ms
hd_hd1.gif
343 ms
spacer.gif
342 ms
top_hd_bdy1.jpg
870 ms
top_hd_bdy3.jpeg
707 ms
top_hd_ft1.gif
686 ms
top_hd_ft.gif
719 ms
mn_eng1.gif
559 ms
mn_top1.gif
846 ms
mn_mail.gif
877 ms
mn_sitemap.gif
877 ms
Logo_25gry.gif
902 ms
whatsnew.gif
904 ms
logo4.gif
1057 ms
bnr_join.jpg
1355 ms
bnr_sympo.jpg
1387 ms
bnr_ast.jpg
1405 ms
bnr_support.jpg
1077 ms
mn_img.gif
1097 ms
ft1.gif
1259 ms
ft_icon_copy.gif
1459 ms
hd_hd2.gif
1107 ms
top_hd_bdy3.jpg
1275 ms
top_hd_ft2.gif
1385 ms
mn_bg2.gif
1420 ms
mn_bg1.gif
1435 ms
menu_icon.gif
1464 ms
bdy_icon_news.gif
1462 ms
ft2.gif
1635 ms
asj.gr.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.
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
asj.gr.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
asj.gr.jp 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
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
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Asj.gr.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 Asj.gr.jp main page’s claimed encoding is shift_jis. 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.
asj.gr.jp
Open Graph description is not detected on the main page of ASJ. 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: