8.6 sec in total
1.5 sec
6.7 sec
433 ms
Visit 15australia.com now to see the best up-to-date 15 Australia content and also check out these interesting facts you probably never knew about 15australia.com
オーストラリア旅行なら【オーストラリア旅行専門サイト】へ!新婚・ハネムーンに人気のエアーズロックやハミルトン島へのオーダーメイドなど無料相談、専属担当者で初めての人も安心。限定特典やお得情報も!
Visit 15australia.comWe analyzed 15australia.com page load time and found that the first response time was 1.5 sec and then it took 7.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
15australia.com performance score
name
value
score
weighting
Value2.4 s
71/100
10%
Value3.2 s
73/100
25%
Value13.0 s
2/100
10%
Value100 ms
98/100
30%
Value0.593
11/100
15%
Value3.3 s
94/100
10%
1480 ms
702 ms
401 ms
539 ms
202 ms
Our browser made a total of 133 requests to load all elements on the main page. We found that 93% of them (124 requests) were addressed to the original 15australia.com, 2% (3 requests) were made to J1.ax.xrea.com and 2% (2 requests) were made to Ad.jp.ap.valuecommerce.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain 15australia.com.
Page size can be reduced by 179.1 kB (13%)
1.4 MB
1.2 MB
In fact, the total size of 15australia.com 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. 35% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 64.1 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 20.7 kB, which is 28% 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 64.1 kB or 86% of the original size.
Potential reduce by 99.4 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. 15 Australia images are well optimized though.
Potential reduce by 4.5 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 4.5 kB or 18% of the original size.
Potential reduce by 11.1 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. 15australia.com needs all CSS files to be minified and compressed as it can save up to 11.1 kB or 92% of the original size.
Number of requests can be reduced by 27 (20%)
132
105
The browser has sent 132 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 15 Australia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
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15australia.com accessibility score
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
15australia.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
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
15australia.com 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
JA
N/A
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 15australia.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that 15australia.com 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.
15australia.com
Open Graph description is not detected on the main page of 15 Australia. 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: