14.8 sec in total
573 ms
13.4 sec
792 ms
Visit so-i.co.jp now to see the best up-to-date So I content for Japan and also check out these interesting facts you probably never knew about so-i.co.jp
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Visit so-i.co.jpWe analyzed So-i.co.jp page load time and found that the first response time was 573 ms and then it took 14.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
so-i.co.jp performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value6.2 s
11/100
25%
Value8.5 s
18/100
10%
Value360 ms
72/100
30%
Value0.001
100/100
15%
Value7.0 s
53/100
10%
573 ms
976 ms
904 ms
370 ms
741 ms
Our browser made a total of 149 requests to load all elements on the main page. We found that 97% of them (144 requests) were addressed to the original So-i.co.jp, 1% (2 requests) were made to Smarticon.geotrust.com and 1% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (4.8 sec) belongs to the original domain So-i.co.jp.
Page size can be reduced by 380.9 kB (18%)
2.1 MB
1.7 MB
In fact, the total size of So-i.co.jp main page is 2.1 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 1.7 MB which makes up the majority of the site volume.
Potential reduce by 59.7 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 59.7 kB or 80% of the original size.
Potential reduce by 154.1 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. So I images are well optimized though.
Potential reduce by 80.5 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 80.5 kB or 50% of the original size.
Potential reduce by 86.6 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. So-i.co.jp needs all CSS files to be minified and compressed as it can save up to 86.6 kB or 86% of the original size.
Number of requests can be reduced by 16 (11%)
147
131
The browser has sent 147 CSS, Javascripts, AJAX and image requests in order to completely render the main page of So I. 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.
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so-i.co.jp 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
Form elements do not have associated labels
so-i.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
so-i.co.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise So-i.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 So-i.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.
{{og_description}}
so-i.co.jp
Open Graph description is not detected on the main page of So I. 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: