Access securitycollege.org. ** Security College US, Colegio Interamericano de Ciencias de la Seguridad **

securitycollege.org

49 ms

www.securitycollege.us

36 ms

site.css

11 ms

duel.js

19 ms

jq.js

396 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Securitycollege.org, 68% (38 requests) were made to Nebula.wsimg.com and 16% (9 requests) were made to P3pprd001.cloudstorage.secureserver.net. The less responsive or slowest element that took the longest time to load (396 ms) relates to the external source P3pprd001.cloudstorage.secureserver.net.

Content Size

6.1 MB

After Optimization

6.0 MB

In fact, the total size of Securitycollege.org main page is 6.1 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. 40% of websites need less resources to load. Images take 5.9 MB which makes up the majority of the site volume.

HTML Optimization

-47%

Potential reduce by 371 B

Original 783 B
After minification 760 B
After compression 412 B

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 371 B or 47% of the original size.

Image Optimization

-1%

Potential reduce by 68.8 kB

Original 5.9 MB
After minification 5.9 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. Security College images are well optimized though.

JavaScript Optimization

-50%

Potential reduce by 94.8 kB

Original 190.5 kB
After minification 190.3 kB
After compression 95.7 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 94.8 kB or 50% of the original size.

CSS Optimization

-0%

Potential reduce by 38 B

Original 7.9 kB
After minification 7.9 kB
After compression 7.9 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. Securitycollege.org has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Security College. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.