To help ensure that an HTML document renders well in many different web browsers, it is important to include which of the following at the top of the file. an tag a doctype declaration a tag a tag

Respuesta :

Space

Answer:

A Doctype

Explanation:

When we first make a HTML document, we ALWAYS add a doctype on the 1st line. It is standard for coders to do so.

Answer:

I think it is:

B. a doctype declaration

Explanation: