Facebook Domain Verification via header tag


We have started working with a client and their site is built in Webflow. We have added the Facebook pixel which is nice and easy. But we now need to verify the domain by adding a meta tag into the section of the site’s HTML and I’m unsure how to access this.

Please can someone help?

Here is my site Read-Only: LINK
(how to share your site Read-Only link)

Go to site’s Settings, Custom Code tab, place the fb code in the first block of code. Save, publish.