Semantic html is largely ignored by search engines. If you’re talking about the source tag, it does not syndicate, at least on Google.
If you’re talking about iframes, Lemmy does not use them. The content appears as though your home instance hosts it (hence why images need to be moderated off-instance so badly).
I mean, do they? Do the search engines do that? I don’t know that they do. They could, but why spend the time making that?
That’s standard HTML stuff available for decades.
Semantic html is largely ignored by search engines. If you’re talking about the source tag, it does not syndicate, at least on Google.
If you’re talking about iframes, Lemmy does not use them. The content appears as though your home instance hosts it (hence why images need to be moderated off-instance so badly).
From https://developers.google.com/search/docs/crawling-indexing/consolidate-duplicate-urls?hl=en#rel-canonical-link-method