6 sec in total
1.1 sec
4.7 sec
191 ms
Click here to check amazing Island Message content. Otherwise, check out these important facts you probably never knew about island-message.ne.jp
ファンダイビング、体験ダイビング、スノーケリングの沖縄ケラマ諸島1日ツアーはアイランドメッセージへ!! 県内最大級の自社ボートで恩納村のリゾートからも近い北谷(ちゃたん)の港から出航しています!初心者大歓迎☆お得な2ダイブプランもあります!
Visit island-message.ne.jpWe analyzed Island-message.ne.jp page load time and found that the first response time was 1.1 sec and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
island-message.ne.jp performance score
name
value
score
weighting
Value6.4 s
2/100
10%
Value11.9 s
0/100
25%
Value25.3 s
0/100
10%
Value15,040 ms
0/100
30%
Value0.152
75/100
15%
Value25.6 s
0/100
10%
1068 ms
370 ms
927 ms
412 ms
625 ms
Our browser made a total of 146 requests to load all elements on the main page. We found that 51% of them (75 requests) were addressed to the original Island-message.ne.jp, 14% (20 requests) were made to Static.xx.fbcdn.net and 8% (12 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Island-message.ne.jp.
Page size can be reduced by 171.6 kB (25%)
688.3 kB
516.7 kB
In fact, the total size of Island-message.ne.jp main page is 688.3 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. 70% of websites need less resources to load. Images take 376.9 kB which makes up the majority of the site volume.
Potential reduce by 41.4 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. This page needs HTML code to be minified as it can gain 18.9 kB, which is 37% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 41.4 kB or 81% of the original size.
Potential reduce by 6.5 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. Island Message images are well optimized though.
Potential reduce by 84.5 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 84.5 kB or 40% of the original size.
Potential reduce by 39.3 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. Island-message.ne.jp needs all CSS files to be minified and compressed as it can save up to 39.3 kB or 84% of the original size.
Number of requests can be reduced by 63 (44%)
144
81
The browser has sent 144 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Island Message. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
island-message.ne.jp
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jquery.js
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facebox.css
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island-message.ne.jp accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
Image elements do not have [alt] attributes
Links do not have a discernible name
island-message.ne.jp 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
island-message.ne.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
Tap targets are not sized appropriately
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Island-message.ne.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 Island-message.ne.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.
island-message.ne.jp
Open Graph description is not detected on the main page of Island Message. 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: