Security Headers

https://discourse.webflow.com/t/how-to-add-security-headers-in-response/200761/5

It is possible to add X-Frame-Options header as part of CMS plan

But looks like for adding other custom headers, we need an enterprise plan

BTW , this is how i added X-Frame-Options header

1. Login to webflow > Dashboard > site settings

2. Click on Publish > Advanced Options > Check Use secure frame headers

3. This setting will add X-Frame-Options: SAMEORIGIN to all the pages