HTML Tutorial - W3Schools
At W3Schools you will find complete references about HTML elements, attributes, events, color names, entities, character-sets, URL encoding, language codes, HTTP messages, browser …
HTML: HyperText Markup Language | MDN
Dec 22, 2025 · HTML (HyperText Markup Language) is the most basic building block of the Web. It defines the meaning and structure of web content. Other technologies besides HTML are …
HTML - Wikipedia
Hypertext Markup Language (HTML) is the standard markup language [a] for documents designed to be displayed in a web browser. It defines the content and structure of web …
What Is an HTM or HTML File? (And How to Open Them) - Lifewire
May 19, 2021 · An HTM or HTML file is a Hypertext Markup Language file. Any web browser will open and display HTM and HTML files.
HTM File - What is an .htm file and how do I open it?
Mar 31, 2023 · What is an HTM file? An HTM file is a webpage written using Hypertext Markup Language (HTML). It contains tags and text that define the webpage's layout and content. …
HTM File Format | .htm Extension - GeeksforGeeks
Jul 23, 2025 · An HTM file is a plain text file containing HTML code that defines the structure and layout of a webpage. It serves as a blueprint for how browsers display the content, including …
Learn HTML: Completely Free Tutorial for Beginners and Developers
Welcome to your completely free tutorial on learning HTML from basic to advanced. This tutorial will guide you through the fundamental basics of HTML, from understanding its purpose to …