7.9 sec in total
578 ms
6.5 sec
783 ms
Click here to check amazing Happy Sumai content. Otherwise, check out these important facts you probably never knew about happy-sumai.co.jp
杉並区内で賃貸アパート、賃貸マンションの建築なら大幸ホームにお任せください。
Visit happy-sumai.co.jpWe analyzed Happy-sumai.co.jp page load time and found that the first response time was 578 ms and then it took 7.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
happy-sumai.co.jp performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value13.6 s
0/100
25%
Value8.8 s
16/100
10%
Value20 ms
100/100
30%
Value0.553
13/100
15%
Value5.9 s
65/100
10%
578 ms
742 ms
521 ms
371 ms
781 ms
Our browser made a total of 102 requests to load all elements on the main page. We found that 48% of them (49 requests) were addressed to the original Happy-sumai.co.jp, 39% (40 requests) were made to O.twimg.com and 5% (5 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (4.4 sec) belongs to the original domain Happy-sumai.co.jp.
Page size can be reduced by 126.6 kB (5%)
2.8 MB
2.7 MB
In fact, the total size of Happy-sumai.co.jp main page is 2.8 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. 50% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.
Potential reduce by 12.8 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 12.8 kB or 71% of the original size.
Potential reduce by 9.6 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. Happy Sumai images are well optimized though.
Potential reduce by 50.8 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 50.8 kB or 67% of the original size.
Potential reduce by 53.4 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. Happy-sumai.co.jp needs all CSS files to be minified and compressed as it can save up to 53.4 kB or 83% of the original size.
Number of requests can be reduced by 21 (21%)
99
78
The browser has sent 99 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Happy Sumai. 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 from 10 to 1 for CSS and as a result speed up the page load time.
happy-sumai.co.jp
578 ms
www.happy-sumai.co.jp
742 ms
style.css
521 ms
script.js
371 ms
swfobject_modified.js
781 ms
text.css
187 ms
base.css
327 ms
top.css
365 ms
form.css
394 ms
reform.css
405 ms
analytics.js
46 ms
body_back_img_01.jpg
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sim.gif
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widgets.js
18 ms
button_05.jpg
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collect
20 ms
timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
31 ms
syndication
87 ms
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timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
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timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
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syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css
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syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css
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2 ms
happy-sumai.co.jp accessibility score
happy-sumai.co.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
Browser errors were logged to the console
happy-sumai.co.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 uses legible font sizes
JA
JA
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Happy-sumai.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 Happy-sumai.co.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.
happy-sumai.co.jp
Open Graph data is detected on the main page of Happy Sumai. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: