9.7 sec in total
594 ms
7.3 sec
1.9 sec
Click here to check amazing Cairns Reef Day Tours content. Otherwise, check out these important facts you probably never knew about cairnsreefdaytours.com.au
Cairns Reef Tours. View & compare all Great Barrier Reef Tours from Cairns. Check Availability and Book Instantly.
Visit cairnsreefdaytours.com.auWe analyzed Cairnsreefdaytours.com.au page load time and found that the first response time was 594 ms and then it took 9.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
cairnsreefdaytours.com.au performance score
name
value
score
weighting
Value3.8 s
28/100
10%
Value8.1 s
2/100
25%
Value7.9 s
23/100
10%
Value40 ms
100/100
30%
Value0.003
100/100
15%
Value6.3 s
61/100
10%
594 ms
1655 ms
26 ms
401 ms
131 ms
Our browser made a total of 93 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Cairnsreefdaytours.com.au, 80% (74 requests) were made to Tourismtown.com and 6% (6 requests) were made to Cairnsreef.tours. The less responsive or slowest element that took the longest time to load (3.6 sec) relates to the external source Tourismtown.com.
Page size can be reduced by 140.5 kB (3%)
4.5 MB
4.4 MB
In fact, the total size of Cairnsreefdaytours.com.au main page is 4.5 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. 55% of websites need less resources to load. Images take 4.2 MB which makes up the majority of the site volume.
Potential reduce by 137.2 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 57.4 kB, which is 36% 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 137.2 kB or 86% of the original size.
Potential reduce by 2.9 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. Cairns Reef Day Tours images are well optimized though.
Potential reduce by 86 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 210 B
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. Cairnsreefdaytours.com.au has all CSS files already compressed.
Number of requests can be reduced by 7 (8%)
87
80
The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cairns Reef Day Tours. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
cairnsreefdaytours.com.au
594 ms
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cairnsreefdaytours.com.au 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 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.
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
cairnsreefdaytours.com.au 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
cairnsreefdaytours.com.au 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cairnsreefdaytours.com.au can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Cairnsreefdaytours.com.au 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.
cairnsreefdaytours.com.au
Open Graph description is not detected on the main page of Cairns Reef Day Tours. 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: