Adding Verification Code from Pinterest or Google to Header

If you're working with Google or Pinterest and they're asking you to add code to your header that looks something like this:

<meta name="p:domain_verify" content="......"/>

here's a super simple way to do that!

1. First install this very simple plugin - Insert Headers & Footers
2. After you have it installed, go to Settings --> Insert Headers and Footers.
3. On that page, you'll see a section where you can add something to your header, body, or footer on every page. Add the provided code to the "Scripts in Header" and click Save at the bottom.
4. Clear your cache using your caching plugin, and you should be all set!