6 sec in total
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4.6 sec
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Welcome to japan-ducktour.com homepage info - get ready to check Japan Ducktour best content for Japan right away, or after learning these important things about japan-ducktour.com
TOP|水陸両用観光バスで日本中の名所を巡る新感覚バスツアー!ダックツアーの公式サイトです。
Visit japan-ducktour.comWe analyzed Japan-ducktour.com page load time and found that the first response time was 838 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
japan-ducktour.com performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value10.3 s
0/100
25%
Value15.6 s
0/100
10%
Value5,990 ms
0/100
30%
Value0.019
100/100
15%
Value25.4 s
0/100
10%
838 ms
364 ms
547 ms
372 ms
565 ms
Our browser made a total of 106 requests to load all elements on the main page. We found that 81% of them (86 requests) were addressed to the original Japan-ducktour.com, 10% (11 requests) were made to Platform.twitter.com and 3% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Japan-ducktour.com.
Page size can be reduced by 471.0 kB (21%)
2.3 MB
1.8 MB
In fact, the total size of Japan-ducktour.com main page is 2.3 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 1.7 MB which makes up the majority of the site volume.
Potential reduce by 29.2 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 7.9 kB, which is 22% 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 29.2 kB or 81% of the original size.
Potential reduce by 68.2 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. Japan Ducktour images are well optimized though.
Potential reduce by 138.3 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 138.3 kB or 65% of the original size.
Potential reduce by 235.2 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. Japan-ducktour.com needs all CSS files to be minified and compressed as it can save up to 235.2 kB or 86% of the original size.
Number of requests can be reduced by 36 (35%)
102
66
The browser has sent 102 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Japan Ducktour. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
japan-ducktour.com
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japan-ducktour.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
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
japan-ducktour.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
General
Impact
Issue
Detected JavaScript libraries
japan-ducktour.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
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 Japan-ducktour.com 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 Japan-ducktour.com 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.
japan-ducktour.com
Open Graph data is detected on the main page of Japan Ducktour. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: