10.4 sec in total
582 ms
9.7 sec
115 ms
Visit rs-kumamoto.com now to see the best up-to-date Rs Kumamoto content for Japan and also check out these interesting facts you probably never knew about rs-kumamoto.com
熊本都市圏のなつかしい風景
Visit rs-kumamoto.comWe analyzed Rs-kumamoto.com page load time and found that the first response time was 582 ms and then it took 9.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
rs-kumamoto.com performance score
name
value
score
weighting
Value1.0 s
100/100
10%
Value5.7 s
16/100
25%
Value3.9 s
83/100
10%
Value270 ms
81/100
30%
Value0.028
100/100
15%
Value7.5 s
47/100
10%
582 ms
52 ms
673 ms
691 ms
558 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 22% of them (15 requests) were addressed to the original Rs-kumamoto.com, 30% (20 requests) were made to Thumbnail.image.rakuten.co.jp and 12% (8 requests) were made to Static.affiliate.rakuten.co.jp. The less responsive or slowest element that took the longest time to load (9.1 sec) relates to the external source Mistore.jp.
Page size can be reduced by 134.7 kB (20%)
662.4 kB
527.8 kB
In fact, the total size of Rs-kumamoto.com main page is 662.4 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. 45% of websites need less resources to load. Javascripts take 317.3 kB which makes up the majority of the site volume.
Potential reduce by 21.6 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 21.6 kB or 70% of the original size.
Potential reduce by 4.9 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. Rs Kumamoto images are well optimized though.
Potential reduce by 104.7 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 104.7 kB or 33% of the original size.
Potential reduce by 3.4 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. Rs-kumamoto.com needs all CSS files to be minified and compressed as it can save up to 3.4 kB or 14% of the original size.
Number of requests can be reduced by 18 (27%)
66
48
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rs Kumamoto. 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 5 to 1 for CSS and as a result speed up the page load time.
rs-kumamoto.com
582 ms
cse.js
52 ms
bgt
673 ms
0.gif
691 ms
pc120-60.gif
558 ms
isetan_125_125.jpg
9141 ms
bgt
1027 ms
0.gif
688 ms
rakuten_widget.js
1203 ms
title.gif
356 ms
top11.jpg
528 ms
wvbnr120_60.jpg
356 ms
ssBN88_33.gif
419 ms
jjk88_31.gif
420 ms
BN120_60a.gif
420 ms
PGtitle.gif
769 ms
gruppe120.gif
769 ms
oyasonback.jpg
766 ms
oyajisongs.jpg
833 ms
k_gl01.jpg
837 ms
Bvauhn1.jpg
1241 ms
mtm10_br_s.gif
1118 ms
ws2009ps.gif
1180 ms
show
28 ms
show
33 ms
show
20 ms
hotel_120_60.jpg
745 ms
cse_element__ja.js
20 ms
default+ja.css
51 ms
default.css
52 ms
1040 ms
mw_dynamic_view.html
205 ms
async-ads.js
31 ms
branding.png
27 ms
clear.png
7 ms
nav_logo114.png
20 ms
pc_pcview_all.css
3 ms
front_merged.js
14 ms
mtwidget04.affiliate.rakuten.co.jp
1124 ms
getMWConf.php
167 ms
loading.gif
7 ms
buttons.gif
21 ms
mtwidget05.affiliate.ashiato.rakuten.co.jp
1680 ms
rakuten_logo.png
188 ms
outer_base.css
688 ms
saba_thum_s105.jpg
347 ms
a.gif
964 ms
79119996-1.jpg
340 ms
404313.jpg
343 ms
404272.jpg
345 ms
zao48_thum_240205.jpg
500 ms
c-2woa-2p-60.jpg
502 ms
imgrc0081740963.jpg
345 ms
404196.jpg
498 ms
166013_2311rn.jpg
346 ms
u_rv1d_co_3s_001.jpg
666 ms
88978.jpg
514 ms
imgrc0118389532.jpg
510 ms
thum_10000432_00.jpg
500 ms
imgrc0102941837.jpg
671 ms
24hanahchi-05a_05e.jpg
502 ms
aset_kago01w.jpg
657 ms
imgrc0117079223.jpg
675 ms
404758.jpg
669 ms
osama-ashi-okure-tv.jpg
674 ms
es_sale_10_ver02.jpg
975 ms
bootstrap.min.css
375 ms
rs-kumamoto.com 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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
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
rs-kumamoto.com 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
rs-kumamoto.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
JA
JA
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rs-kumamoto.com 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 Rs-kumamoto.com 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.
rs-kumamoto.com
Open Graph description is not detected on the main page of Rs Kumamoto. 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: