BUSTED
Multiple H1s hurt SEO
TECHNICAL
LOW Impact
BEGINNER
The Myth
"Having more than one H1 tag on a page damages your SEO."
The Truth
Multiple H1s are fine. Google has confirmed this. HTML5 explicitly allows multiple H1s for document sectioning. While having a single, clear H1 is often good practice for structure, multiple H1s won't hurt rankings. Google handles messy HTML all the time.
DInsight from @dejanseo
"The multiple H1 panic is outdated. Use headings that make sense for users and document structure. Google handles the rest."