16.4 sec in total
992 ms
14.8 sec
540 ms
Click here to check amazing Sumai Ouen content. Otherwise, check out these important facts you probably never knew about sumai-ouen.com
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Visit sumai-ouen.comWe analyzed Sumai-ouen.com page load time and found that the first response time was 992 ms and then it took 15.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
sumai-ouen.com performance score
name
value
score
weighting
Value9.2 s
0/100
10%
Value11.3 s
0/100
25%
Value16.4 s
0/100
10%
Value6,040 ms
0/100
30%
Value0.5
16/100
15%
Value20.4 s
2/100
10%
992 ms
642 ms
325 ms
701 ms
368 ms
Our browser made a total of 110 requests to load all elements on the main page. We found that 94% of them (103 requests) were addressed to the original Sumai-ouen.com, 2% (2 requests) were made to Chintai-hakase.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (6.1 sec) belongs to the original domain Sumai-ouen.com.
Page size can be reduced by 276.3 kB (8%)
3.6 MB
3.4 MB
In fact, the total size of Sumai-ouen.com main page is 3.6 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 3.5 MB which makes up the majority of the site volume.
Potential reduce by 38.7 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 38.7 kB or 76% of the original size.
Potential reduce by 152.1 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. Sumai Ouen images are well optimized though.
Potential reduce by 51.9 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 51.9 kB or 60% of the original size.
Potential reduce by 33.6 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. Sumai-ouen.com needs all CSS files to be minified and compressed as it can save up to 33.6 kB or 85% of the original size.
Number of requests can be reduced by 34 (32%)
107
73
The browser has sent 107 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sumai Ouen. 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 as a result speed up the page load time.
index.html
992 ms
top.css
642 ms
common.css
325 ms
jquery.js
701 ms
jquery.cookie.js
368 ms
change_mode.js
378 ms
smart.js
627 ms
index.js
684 ms
analyze_js.php
812 ms
logo-chintai200.jpg
611 ms
logo-keiei200.jpg
726 ms
logo-toushi200.jpg
683 ms
13-d-hi-137-newsuisho200.jpg
808 ms
pcpv.php
160 ms
footprint.php
324 ms
sh.jpg
1157 ms
titlebg2.jpg
340 ms
top-bg.jpg
1248 ms
main-map.png
2431 ms
head_menu_bg.jpg
660 ms
head_menu1_bg.jpg
628 ms
tokusen2bg.jpg
717 ms
bukkenbg.jpg
1844 ms
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staffcomment_img.jpg
1171 ms
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2177 ms
commentbg.jpg
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bukkenmore.jpg
1707 ms
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3749 ms
kore.jpg
3713 ms
toku1.jpg
3683 ms
toku2.jpg
3852 ms
toku3.jpg
3904 ms
toku4.jpg
4277 ms
soba.jpg
5283 ms
soba-single.jpg
4392 ms
soba-ar1.jpg
4083 ms
soba-family.jpg
4456 ms
soba-ar3.jpg
4221 ms
soba-couple.jpg
4706 ms
soba-ar2.jpg
4548 ms
searchbtn.jpg
5063 ms
inquirybtn.jpg
5343 ms
widgets.js
8 ms
tokusen3bg.jpg
4998 ms
analytics.js
10 ms
collect
12 ms
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6060 ms
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tokusen4bg.jpg
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higashiojima.jpg
5443 ms
higashiojima_img.jpg
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raiten-top.jpg
5325 ms
rssbg.jpg
4566 ms
baibai-bg.jpg
4346 ms
simple07.gif
4370 ms
bikkuri.gif
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bikkuri2.gif
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sentaku.gif
4002 ms
infobg.jpg
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kirakira.gif
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onpu.gif
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sun.gif
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lightbulb.gif
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clover.gif
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up.gif
3022 ms
15.gif
2763 ms
2.gif
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ownerbtn.jpg
3527 ms
ooya_form210_2.jpg
3120 ms
voicebtn.jpg
3114 ms
staffbtn.jpg
2789 ms
gaikan.jpg
2837 ms
gaiyou.jpg
2453 ms
mobile.jpg
3181 ms
facebookbtn.jpg
3002 ms
blogbtn.jpg
3180 ms
side_machi.jpg
3238 ms
pita.jpg
2794 ms
sumai.jpg
2946 ms
tophe.jpg
3018 ms
foot_kusa.jpg
3070 ms
side_listbg02.jpg
3153 ms
footlogo.jpg
5133 ms
foot_arrow.png
3002 ms
titlebg.jpg
3003 ms
sumai-ouen.com accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
sumai-ouen.com 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
Browser errors were logged to the console
sumai-ouen.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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
Tap targets are not sized appropriately
JA
N/A
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sumai-ouen.com 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 Sumai-ouen.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.
sumai-ouen.com
Open Graph description is not detected on the main page of Sumai Ouen. 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: