Set up CDN

Please request to our help desk if you need to use CDN

Step-by-step guide

When you receive email CDN ready to use, you can follows this:

1. Login your WordPress
2. Install and activate W3 Total Cache plugs-in
3. In the menu performance, select General Settings and scroll down to CDN
   1. Check the box “Enable CDN”
   2. Choose CDN Type: Generic Mirror
   3. Save All Settings
4. Now you can enter your CDN name menu performance under CDN
   1. Enter CDN name in textbox under Configuration Replace site’s hostname with: <CDN name>
      
   2. Click Test Mirror to check the CDN is functioning properly
   3. Save all setting

Or you can follow step with screenshot below:

Notes:

-The CDN can be accessed using HTTP or HTTPS. Make sure to use HTTPS (SSL), if your website uses an HTTPS:// address. Otherwise you will likely end up with mixed-content warnings in your browser (images being loaded from http links).

You will check CDN already by open image URL and URL shows <IDENTIFIER>.cloudfront.net instead of domain name

or check in your browser:

Firefox: Tools->Web developer>Web Console
Chrome: View->Developer>Developer Tools Tab: Console
Safari: Develop->Show Error Console

For example: www.example.com/aaa.jpg

If website have CDN, it get <IDENTIFIER>.cloudfront.net/aaa.jpg

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