HTML comment Tag: Advanced techniques here's how to use it

HTML <!--...--> “comment” Tag: Definition, Usage, Syntax, Attributes, Best Practices and examples

HTML comment Tag

{tocify} $title={Table of Contents}

HTML is a markup language used to structure and present content on the World Wide Web. HTML consists of various tags, each of which has a unique purpose. 

One such tag is the <!--...--> tag, used to create comments within an HTML document.

This blog post will discuss the definition, usage, syntax, attributes, best practices, and examples of the HTML <!--...--> tag.

Definition of the HTML <!--...--> “comment” Tag

The HTML <!--...--> tag creates comments within an HTML document. 

Comments are lines of code that are not displayed on a web page and are used by developers to add notes and annotations to their code. 

Comments are ignored by web browsers and are only visible in the source code of a web page.

Usage of the HTML <!--...--> “comment” Tag

Comments can be used for a variety of purposes, including:

  • Providing notes and annotations for developers to reference when editing code
  • Hiding sections of code that are not currently in use
  • Providing information for other developers who may be working on the same project


The syntax for the HTML <!--...--> tag is very simple. To create a comment, simply surround the text you want to comment out with the <!-- and --> tags. 

Here is an example:

<!-- This is a comment. -->{codeBox}

Anything that is enclosed within the <!-- and --> tags will be ignored by the web browser and will not be displayed on the web page.


The HTML <!--...--> tag does not have any attributes. It is simply used to create comments within an HTML document.

Examples of the HTML <!--...--> “comment” Tag

Here are a few examples of how the HTML <!--...--> tag can be used in practice:

Example 1: Commenting out a section of code

<!-- This section of code is currently not in use.
    <p>This is some text.</p>

In this example, the entire <div> element and its contents are surrounded by the <!-- and --> tags, effectively commenting out the entire section of code.

Example 2: Adding a comment to explain code

    <p>This is some text.</p>
    <!-- This div is used to create a box around the text. -->

In this example, a comment is added to explain the purpose of the <div> element.

Best Practices for Using the HTML <!--...--> “comment” Tag

When using the HTML <!--...--> tag, it is important to follow best practices to ensure that your code is organized and easy to read. 

Here are a few best practices to keep in mind:

  • Use comments sparingly. While comments can be helpful, too many comments can make your code difficult to read and navigate.

  • Use comments to explain complex or unusual code. If you are using a coding technique that is not commonly used, it can be helpful to add a comment explaining how the code works.

  • Keep your comments up-to-date. If you make changes to your code, be sure to update any relevant comments so that they accurately reflect the current state of your code.


The HTML <!--...--> tag is an essential tool for developers working with HTML. It allows them to add comments to their code, which can be used for a variety of purposes, such as providing notes and annotations, hiding sections of code, and sharing information with other developers. 

When using the HTML <!--...--> tag, it's important to follow best practices to ensure that your code is organized, easy to read, and maintainable. 

By using comments effectively, you can make your code more understandable and easier to work with in the long run.


Friends, according to my expertise, I have written complete information to help you with “HTML <!--...--> “comment” Tag” If this post is favourable for you or not, please tell me by commenting.

If you liked this post, do not forget to share it with your friends so they can get information about it.

You can ask us through comments if you still have questions or doubts, I will answer all your questions, and you can contact us for more information.

Please tell us through the comment section if you think we miss anything.

To be published, comments must be reviewed by the administrator.*

Previous Post Next Post