2 ms·
`<!DOCTYPE html>` is not an html opening tag. It is a preamble. https://html.spec.whatwg.org/multipage/syntax.html#writing https://html.spec.whatwg.org/multipa
by jwmerrill 2y ago
`<!DOCTYPE html>` is not an html opening tag. It is a preamble.
https://html.spec.whatwg.org/multipage/syntax.html#writing https://html.spec.whatwg.org/multipage/syntax.html#writing