HTML <ins> datetime Attribute

Last Updated : 09 Jun, 2025

The <ins> datetime Attribute in HTML is used to specify the date and time of the inserted text. The date-time is inserted in the format YYYY-MM-DDThh:mm:ssTZD.
Syntax:

<ins datetime="YYYY-MM-DDThh:mm:ssTZD">

Attribute Values: This attribute contains single value YYYY-MM-DDThh:mm:ssTZD which is used to specify the date and time when the text was deleted.
The explanation of datetime components are listed below:

YYYY: It sets the year of datetime object (e.g. 2009).
MM: It sets the month of datetime object (e.g. 05 for March).
DD: It sets the day of the month of datetime object (e.g. 04).
T: It is a required separator.
hh: It sets the hour of datetime object (e.g. 18 for 06.00pm).
mm: It sets the minutes of datetime object (e.g. 34).
ss: It sets the seconds of datetime object (e.g. 40).
TZD: Time Zone Designator (Z denotes Zulu, also known as Greenwich Mean Time)

Example:

html

<!DOCTYPE html> 
<html> 

<head> 
    <title>
        HTML ins datetime Attribute 
    </title> 
    
    <style> 
        del { 
            color: red; 
        } 
        
        ins { 
            color: green; 
        } 
        
        h1 { 
            color: green; 
        } 
        
        body { 
            text-align: center; 
        } 
    </style> 
</head> 

<body> 
    <h1>GeeksforGeeks</h1> 
    
    <h2>
        HTML <ins> datetime Attribute
    </h2> 

    
<p>GeeksforGeeks is a 
        <del>mathematical</del> 

        <!-- Assigning id to 
            'ins' tag -->
        <ins id="GFG"
            datetime="2018-11-21T15:55:03Z"> 
            computer 
        </ins>scienceportal
    </p>

</body> 

</html>

Output :

Supported Browsers: The browser supported by HTML <ins> datetime Attribute are listed below:

Google Chrome
Internet Explorer
Firefox
Opera
Safari

M

manaschhabra2

Improve

Article Tags :

Similar Reads

JavaScript Tutorial

JavaScript is a programming language used to create dynamic content for websites. It is a lightweight, cross-platform, and single-threaded programming language. It's an interpreted language that executes code line by line, providing more flexibility.JavaScript on Client Side: On the client side, Jav

Web Development

Web development is the process of creating, building, and maintaining websites and web applications. It involves everything from web design to programming and database management. Web development is generally divided into three core areas: Frontend Development, Backend Development, and Full Stack De

HTML stands for HyperText Markup Language. It is the standard language used to create and structure content on the web. It tells the web browser how to display text, links, images, and other forms of multimedia on a webpage. HTML sets up the basic structure of a website, and then CSS and JavaScript

React Interview Questions and Answers

React is an efficient, flexible, and open-source JavaScript library that allows developers to create simple, fast, and scalable web applications. Jordan Walke, a software engineer who was working for Facebook, created React. Developers with a JavaScript background can easily develop web applications

React is a powerful JavaScript library for building fast, scalable front-end applications. Created by Facebook, it's known for its component-based structure, single-page applications (SPAs), and virtual DOM,enabling efficient UI updates and a seamless user experience.Note: The latest stable version

JavaScript Interview Questions and Answers

JavaScript is the most used programming language for developing websites, web servers, mobile applications, and many other platforms. In Both Front-end and Back-end Interviews, JavaScript was asked, and its difficulty depends upon the on your profile and company. Here, we compiled 70+ JS Interview q

Domain Name System (DNS)

DNS is a hierarchical and distributed naming system that translates domain names into IP addresses. When you type a domain name like www.geeksforgeeks.org into your browser, DNS ensures that the request reaches the correct server by resolving the domain to its corresponding IP address.Without DNS, w

HTML Interview Questions and Answers

HTML (HyperText Markup Language) is the foundational language for creating web pages and web applications. Whether you're a fresher or an experienced professional, preparing for an HTML interview requires a solid understanding of both basic and advanced concepts. Below is a curated list of 50+ HTML

NodeJS Interview Questions and Answers

NodeJS is one of the most popular runtime environments, known for its efficiency, scalability, and ability to handle asynchronous operations. It is built on Chromeâ€™s V8 JavaScript engine for executing JavaScript code outside of a browser. It is extensively used by top companies such as LinkedIn, Net

Web Development Technologies

Web development refers to building, creating, and maintaining websites. It includes aspects such as web design, web publishing, web programming, and database management. It is the creation of an application that works over the internet, i.e., websites.To better understand the foundation of web devel