It is not “your HTML”, it’s HTML 4.01 from 1999, when XHTML 1.0 is from 2000. The common is the origins of validations that comes from W3 validator (1).
Same badges, same limits.
1. https://validator.w3.org/
Sorry, I edited my reply in the meantime and I probably broke your citation.
but what you are describing is XHTML 1.0, not XHTML in general.
HTML5 has its XHTML variant too, sometimes called XHTML 5.
Sorry, I edited my reply in the meantime and I probably broke your citation.
but what you are describing is XHTML 1.0, not XHTML in general.
HTML5 has its XHTML variant too, sometimes called XHTML 5.