6.5 sec in total
1.3 sec
4.6 sec
589 ms
Click here to check amazing Swim And Survive content. Otherwise, check out these important facts you probably never knew about swimandsurvive.com.au
Royal Life Saving's Swim and Survive program ensures children all over Australia get the very best swimming and water safety education backed by over 125 years of experience in swimming and lifesaving...
Visit swimandsurvive.com.auWe analyzed Swimandsurvive.com.au page load time and found that the first response time was 1.3 sec and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
swimandsurvive.com.au performance score
name
value
score
weighting
Value4.3 s
17/100
10%
Value9.5 s
0/100
25%
Value6.0 s
47/100
10%
Value590 ms
50/100
30%
Value0.045
99/100
15%
Value8.9 s
34/100
10%
1333 ms
31 ms
693 ms
572 ms
61 ms
Our browser made a total of 35 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Swimandsurvive.com.au, 14% (5 requests) were made to Unpkg.com and 9% (3 requests) were made to Fast.fonts.net. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Royallifesaving.com.au.
Page size can be reduced by 70.9 kB (4%)
1.8 MB
1.7 MB
In fact, the total size of Swimandsurvive.com.au main page is 1.8 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. 30% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 45.8 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 45.8 kB or 82% of the original size.
Potential reduce by 22.1 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. Swim And Survive images are well optimized though.
Potential reduce by 2.1 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. This website has mostly compressed JavaScripts.
Potential reduce by 823 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. Swimandsurvive.com.au has all CSS files already compressed.
Number of requests can be reduced by 15 (50%)
30
15
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Swim And Survive. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.
swim-and-survive
1333 ms
normalize.css
31 ms
main.css
693 ms
a9c4cf19e2c4b6817796d28.js
572 ms
js
61 ms
addthis_widget.js
50 ms
react.production.min.js
12 ms
react-dom.production.min.js
16 ms
runtime.js
345 ms
main.js
1367 ms
react.production.min.js
11 ms
react-dom.production.min.js
15 ms
a0b5d4ac-2c78-45b6-a9f2-9bd90d6d52a0.css
57 ms
fbevents.js
60 ms
facebook.svg
212 ms
twitter.svg
385 ms
mail.svg
422 ms
print.svg
594 ms
6months-to-3years-SnS-600x400.jpg
1675 ms
5-to-12-years-600x400.jpg
1675 ms
5-to-12-Year-olds-600-x-400.jpg
2097 ms
Teenager-Swim-and-Survive.jpg
1469 ms
RLSA-logo.svg
806 ms
instagram.svg
1017 ms
youtube.svg
1078 ms
linkedin.svg
1228 ms
RLS_2021WebsiteBanners_HomePromo.jpg
1431 ms
5b73c12f-4a5a-4d8c-81be-1babf4a3f3dd.woff
77 ms
ga.js
18 ms
67ca5d86-3357-4491-aa9f-6e7ff54b2e2e.woff
85 ms
2067.js
21 ms
__utm.gif
15 ms
2067.js
376 ms
www.royallifesaving.com.au.json
16 ms
0950ea1dbebed2954aa6d777835d27a1.js
9 ms
swimandsurvive.com.au 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
Image elements do not have [alt] attributes
Links do not have a discernible name
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.
swimandsurvive.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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
swimandsurvive.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Swimandsurvive.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 Swimandsurvive.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.
swimandsurvive.com.au
Open Graph description is not detected on the main page of Swim And Survive. 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: