4.1 sec in total
581 ms
3.3 sec
130 ms
Click here to check amazing Ryus content for Japan. Otherwise, check out these important facts you probably never knew about ryus.co.jp
XOOPS Cube, NetCommons3の専門家
Visit ryus.co.jpWe analyzed Ryus.co.jp page load time and found that the first response time was 581 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
ryus.co.jp performance score
name
value
score
weighting
Value3.0 s
51/100
10%
Value10.8 s
0/100
25%
Value7.7 s
24/100
10%
Value2,540 ms
4/100
30%
Value0.24
52/100
15%
Value14.7 s
8/100
10%
581 ms
757 ms
87 ms
191 ms
369 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 70% of them (40 requests) were addressed to the original Ryus.co.jp, 9% (5 requests) were made to Gstatic.com and 7% (4 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Ryus.co.jp.
Page size can be reduced by 136.2 kB (15%)
920.5 kB
784.3 kB
In fact, the total size of Ryus.co.jp main page is 920.5 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. 60% of websites need less resources to load. Images take 395.5 kB which makes up the majority of the site volume.
Potential reduce by 41.7 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 41.7 kB or 79% of the original size.
Potential reduce by 53.2 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. Obviously, Ryus needs image optimization as it can save up to 53.2 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 22.6 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. This website has mostly compressed JavaScripts.
Potential reduce by 18.8 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. Ryus.co.jp needs all CSS files to be minified and compressed as it can save up to 18.8 kB or 17% of the original size.
Number of requests can be reduced by 36 (73%)
49
13
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ryus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
ryus.co.jp
581 ms
ryus.co.jp
757 ms
js
87 ms
wp-emoji-release.min.js
191 ms
vkExUnit_style.css
369 ms
style.min.css
698 ms
classic-themes.min.css
526 ms
styles.css
525 ms
style.css
533 ms
bootstrap.min.css
723 ms
common.css
552 ms
style.css
699 ms
all.min.css
871 ms
style.css
708 ms
jquery.min.js
914 ms
jquery-migrate.min.js
869 ms
script.min.js
879 ms
index.js
883 ms
index.js
898 ms
4546073.js
148 ms
clipboard.min.js
1044 ms
copy-button.js
1044 ms
smooth-scroll.min.js
1046 ms
all.min.js
1057 ms
lightning.min.js
1076 ms
bootstrap.min.js
1095 ms
api.js
90 ms
wp-polyfill-inert.min.js
1217 ms
regenerator-runtime.min.js
1216 ms
wp-polyfill.min.js
1237 ms
index.js
1247 ms
ryus_logo.png
337 ms
iStock-146058780-2.jpg
1055 ms
kuchikomi801_TP_V-150x150.jpg
476 ms
kokomo-1-150x150.jpg
475 ms
php7-3-150x150.jpg
477 ms
black-list-150x150.jpg
528 ms
file-broken-e1507076622506-150x150.jpg
531 ms
ryus_logo-1.png
620 ms
fa-regular-400.woff
557 ms
fa-solid-900.woff
901 ms
fa-brands-400.woff
929 ms
banner.js
62 ms
4546073.js
73 ms
conversations-embed.js
63 ms
recaptcha__en.js
31 ms
admin-ajax.php
721 ms
anchor
100 ms
styles__ltr.css
4 ms
recaptcha__en.js
11 ms
cF9tiRHt4BzQa_gljZbyGUbjFHSRXJeGZWCTLs0pBwQ.js
61 ms
webworker.js
56 ms
logo_48.png
43 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
46 ms
KFOlCnqEu92Fr1MmEU9fBBc9.ttf
51 ms
KFOlCnqEu92Fr1MmYUtfBBc9.ttf
54 ms
recaptcha__en.js
37 ms
ryus.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA IDs are not unique
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
Form elements do not have associated labels
Links do not have a discernible name
ryus.co.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
ryus.co.jp SEO score
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
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ryus.co.jp 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 Ryus.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.
ryus.co.jp
Open Graph data is detected on the main page of Ryus. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: