HTML · Semantics · Junior · Comparison
What is the difference between <header>, <head>, and heading elements?
Short Interview Answer
<head> is metadata; <header> is introductory page/section chrome; h1–h6 define outline hierarchy.
Detailed Explanation
head lives in the document head and holds title, meta, links. header can appear in body for branding/nav or section intros. Heading levels should form a logical outline — don't skip levels for styling.