The DOM lastModified property in HTML is used to return the date and time of the current document that was last modified. This property is read-only. This property returns a string that contains the date and time when the document was last modified.
Syntax:
document.lastModifiedExample: In this example, we will use the lastModified property
<!DOCTYPE html>
<html>
<head>
<title>
DOM lastModified Property
</title>
</head>
<body style="text-align:center">
<h1 style="color:green;">
GeeksForGeeks
</h1>
<h2>
DOM lastModified Property
</h2>
<button onclick="geeks()">
Submit
</button>
<p id="sudo"></p>
<script>
/* Function to use lastModified property */
function geeks() {
let x = document.lastModified;
document.getElementById("sudo").innerHTML = x;
}
</script>
</body>
</html>
Output:

Supported Browsers: The browser supported by DOM lastModified Property are listed below: