[w3c/webcomponents] If a Custom Element is used as a placeholder for an HTML heading, would it be interpreted as a heading for SEO purposes? (#730)

I have a Custom Element, `<our-h1>`.  `<our-h1>` is a placeholder such that when it is upgraded, it becomes a regular `<h1>` through DOM manipulation - that is, `<our-h1>` is replaced with `<h1>`.

In terms of SEO, would the constructed `<h1>` from `<our-h1>` be the same as if it was using an `<h1>` directly?

-- 
You are receiving this because you are subscribed to this thread.
Reply to this email directly or view it on GitHub:
https://github.com/w3c/webcomponents/issues/730