CDN hostnames & multiple CDN hostnames

What is multiple CDN hostnames

The secondary hostname supports adding multiple accelerated domain names, and users can use parallel downloads to accelerate page loading speed.

You need to set CNAME for the all CDN hostnames.

How to configure multiple CDN hostnames

You can go to CDN Resources -> Basic Settings -> CDN hostnames to configure.

When configuring, pay attention to the following rules:

1. Only supports configuring up to 15 CDN hostnames.

2. When filling in, one line per item.

3. The CDN hostnames cannot be duplicated.

How to configure SSL certificates when there are multiple CDN hostnames

You have two ways to configure certificates.

1. You can go to CDN Resources ->Basic Settings ->SSL and select Let's Encrypt.

   Enable Let's Encrypt. Let's Encrypt is a free SSL certificate that, when selected, will automatically apply for certificates for all acceleration domains for you. No additional configuration is required.

2. You can go to CDN Resources ->Basic Settings ->SSL and select Custom SNI SSL.

   Please note that your custom certificate supports multiple domain names.