How to Deploy a COEP header on my ghost blog

Hi, Google sent me an email.

For Web Compatibility reasons Chrome is planning to require COOP/COEP for the use of SABs from Chrome 91 (2021-05-25) onwards. Please implement ‘cross-origin-isolated’ behavior on your site.

Start Fixing link:

I read this article, but I don’t know how to do it,How to Deploy a COEP header on my ghost blog?

@heshanfu do you have a use-case for SharedArrayBuffers or the memory profiling tools? If not then there’s nothing you need to do, Ghost doesn’t use those features and isn’t likely to.

Yes,Google systems have recently detected that [SharedArrayBuffers] (SABs) are used on my website.