8.8 sec in total
1.2 sec
7.3 sec
307 ms
Click here to check amazing Reef Teach content for Australia. Otherwise, check out these important facts you probably never knew about reefteach.com.au
Marine Discoveries is an environmental consultancy that focuses on research and training with the goal of deepening reef resilience.
Visit reefteach.com.auWe analyzed Reefteach.com.au page load time and found that the first response time was 1.2 sec and then it took 7.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
reefteach.com.au performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value6.1 s
12/100
25%
Value18.3 s
0/100
10%
Value0 ms
100/100
30%
Value0.687
7/100
15%
Value5.2 s
74/100
10%
1182 ms
1707 ms
2146 ms
263 ms
524 ms
Our browser made a total of 24 requests to load all elements on the main page. We found that 8% of them (2 requests) were addressed to the original Reefteach.com.au, 88% (21 requests) were made to Marinediscoveries.com.au and 4% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Marinediscoveries.com.au.
Page size can be reduced by 265.5 kB (70%)
381.2 kB
115.8 kB
In fact, the total size of Reefteach.com.au main page is 381.2 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. 30% of websites need less resources to load. CSS take 278.7 kB which makes up the majority of the site volume.
Potential reduce by 41.3 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 8.4 kB, which is 17% 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 41.3 kB or 83% of the original size.
Potential reduce by 48 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 224.1 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. Reefteach.com.au needs all CSS files to be minified and compressed as it can save up to 224.1 kB or 80% of the original size.
Number of requests can be reduced by 13 (72%)
18
5
The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Reef Teach. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
reefteach.com.au
1182 ms
www.reefteach.com.au
1707 ms
www.marinediscoveries.com.au
2146 ms
joomla-alert.min.css
263 ms
flat.css
524 ms
frontend.css
779 ms
joomla-fontawesome.min.css
1037 ms
theme.9.css
1044 ms
custom.css
781 ms
core.min.js
783 ms
messages-es5.min.js
1043 ms
messages.min.js
1067 ms
jquery.min.js
1298 ms
jquery-noconflict.min.js
1065 ms
uikit.min.js
1559 ms
uikit-icons-yard.min.js
1311 ms
theme.js
1310 ms
js
60 ms
marine-discoveries-logo-mobile-01.svg
266 ms
marine-discoveries-logo-01.svg
268 ms
marine-discoveries-logo-inverse-01.svg
269 ms
font-26d73e8a.woff
534 ms
font-b4b26ee6.woff
523 ms
meteocons-webfont.woff
267 ms
reefteach.com.au 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
reefteach.com.au best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
reefteach.com.au SEO score
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Reefteach.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 Reefteach.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.
reefteach.com.au
Open Graph data is detected on the main page of Reef Teach. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: