Comments are also great for debugging HTML, because you can comment out HTML lines of code, one at a time, to search for errors.

Sep 29, 2021 · In this article, you'll learn how to add single and multi-line comments to your HTML documents. You'll also see why comments are considered a good practice when writing HTML code.

Nov 7, 2025 · An HTML comment is used to add explanatory notes to the markup or to prevent the browser from interpreting specific parts of the document. Comments start with the string <!-- and end …

One of the simplest yet most effective tools for this is the HTML comment. Comments allow developers to explain sections of code, temporarily disable elements, or leave helpful notes—without affecting …

Nov 7, 2025 · HTML comments are used to add notes or explanations in the HTML code that are not displayed by the browser. They are useful for documenting the code, making it easier to understand …

Aug 29, 2024 · Comments in HTML code allow you to leave annotated notes without affecting the actual rendered output. Comments are invaluable for explaining code logic, leaving notes, and debugging.

Mar 15, 2025 · HTML code can get messy quickly so you should use comments to structure your code. Add comments at the start and the end of code sections to make it easy to find.

Feb 9, 2024 · Unlock the power of HTML comments with our comprehensive guide. Learn the syntax, best practices, and examples for effective code

Comments are used to add extra information to your code. In this tutorial, you will learn about comments in HTML with the help of examples.

Learn how to use HTML comments for better code documentation and debugging. Explore syntax, single-line and multi-line comments, and how to hide content without affecting the browser’s output.