HTML header Tag - W3Schools
Definition and Usage The <header> element represents a container for introductory content or a set of navigational links. A <header> …
<header> HTML header element - HTML | MDN - MDN Web Docs
The <header> HTML element represents introductory content, typically a group of introductory or navigational aids. It may contain …
Header | U.S. Web Design System (USWDS)
Use the basic header if you have few enough sections in your main navigation to fit comfortably next to your logo; this decision will …
Header Tags: A Simple (But Complete) Guide To H1, H2 and H3 Tags
Apr 20, 2026 · In this new guide, you’ll learn exactly how to use H1 to H6 tags to drive higher search engine rankings, even if you’re …
HEADER Definition & Meaning - Merriam-Webster
4 days ago · The meaning of HEADER is one that removes heads; especially : a grain-harvesting machine that cuts off the grain …
What Is a Header? - Computer Hope
Nov 2, 2025 · A header is text at the top of a page in an electronic document or hard copy. For example, in Microsoft Word, a header …
Header - Wikipedia
Header file, a text file used in computer programming (especially in C and C++) A pin header is a mainly male style of electrical …
HTML header Tag - GeeksforGeeks
May 29, 2026 · The <header> tag is a semantic HTML element that defines the introductory or navigational part of a webpage or …
Header - definition of header by The Free Dictionary
Define header. header synonyms, header pronunciation, header translation, English dictionary definition of header. n. 1. One that fits …
Header (computing) - Wikipedia
In information technology, header is supplemental data placed at the beginning of a block of data being stored or transmitted. In data …