Access cdas.sg. Commercial Diving Association (Singapore)

www.cdas.sg

1119 ms

api.js

72 ms

style.min.css

22 ms

foogallery.min.css

36 ms

styles.css

43 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 79% of them (38 requests) were addressed to the original Cdas.sg, 10% (5 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Cdas.sg.

Content Size

4.5 MB

After Optimization

4.4 MB

In fact, the total size of Cdas.sg 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 4.0 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 34.4 kB

Original 44.6 kB
After minification 43.4 kB
After compression 10.3 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. 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 34.4 kB or 77% of the original size.

Image Optimization

-2%

Potential reduce by 65.9 kB

Original 4.0 MB
After minification 4.0 MB

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. Cdas images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 8.8 kB

Original 361.7 kB
After minification 361.7 kB
After compression 352.9 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.

CSS Optimization

-9%

Potential reduce by 7.5 kB

Original 88.4 kB
After minification 87.8 kB
After compression 80.8 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. Cdas.sg has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cdas. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.