8.1 sec in total
2.2 sec
5.7 sec
245 ms
Visit itojikou.co.jp now to see the best up-to-date Itojikou content and also check out these interesting facts you probably never knew about itojikou.co.jp
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Visit itojikou.co.jpWe analyzed Itojikou.co.jp page load time and found that the first response time was 2.2 sec and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
itojikou.co.jp performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value9.6 s
0/100
25%
Value11.3 s
5/100
10%
Value100 ms
98/100
30%
Value0.784
5/100
15%
Value9.0 s
34/100
10%
2156 ms
360 ms
900 ms
372 ms
1123 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 49% of them (37 requests) were addressed to the original Itojikou.co.jp, 20% (15 requests) were made to Scontent.xx.fbcdn.net and 13% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Itojikou.co.jp.
Page size can be reduced by 768.7 kB (53%)
1.4 MB
668.5 kB
In fact, the total size of Itojikou.co.jp main page is 1.4 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. 60% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 26.7 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 26.7 kB or 74% of the original size.
Potential reduce by 566.6 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. Obviously, Itojikou needs image optimization as it can save up to 566.6 kB or 49% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 138.8 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 138.8 kB or 66% of the original size.
Potential reduce by 36.6 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. Itojikou.co.jp needs all CSS files to be minified and compressed as it can save up to 36.6 kB or 84% of the original size.
Number of requests can be reduced by 19 (26%)
72
53
The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Itojikou. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
www.itojikou.co.jp
2156 ms
lightbox.min.css
360 ms
style.css
900 ms
bxslider.css
372 ms
jquery.js
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jquery-migrate.min.js
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wp-lightbox-2.min.js
184 ms
ids_style.js
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jquery.easing.1.3.js
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jquery.bxslider.min.js
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ids_home.js
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analytics.js
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trustlogo.js
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h1image.gif
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head-telno.gif
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ids_top_image001.jpg
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topimage-over.png
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stay_plan_banner.jpg
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school_plan_banner.jpg
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scuba_option_banner.gif
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information_title.gif
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around_map_title.gif
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banner_around_info.gif
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banner_siteseeing_info.gif
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bus_time_table_title.gif
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school_calender.gif
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girl_thumb.gif
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musasi_banner_img.gif
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banner-fmtaman.gif
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footer_titlelogo.gif
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footer-tlno.png
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all.js
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arrow_icon.png
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seal_bg.gif
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secure_site.gif
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warranty_level.gif
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itojikou.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
itojikou.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
itojikou.co.jp 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
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Itojikou.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 Itojikou.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.
itojikou.co.jp
Open Graph data is detected on the main page of Itojikou. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: