Online HTML Validator

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Enter HTML

<!DOCTYPE HTML>

<html>
<head>
	
	<title>HTML Sample</title>
	<meta charset="utf-8">

<style type="text/css">
		h1
		{
			font-family: Tahoma;
			font-size: 40px;
			font-weight: normal;
			margin: 50px;
			color: #a0a0a0;
		}

h2
		{
			font-family: Tahoma;
			font-size: 30px;
			font-weight: normal;
			margin: 50px;
			color: #fff;
		}

p
		{
			font-family: Tahoma;
			font-size: 17px;
			font-weight: normal;
			margin: 0px 200px;
			color: #fff;
		}

div.Center
		{
			text-align: center;
		}

div.Blue
		{
			padding: 50px;
			background-color: #7bd2ff;
		}

button.Gray
		{
			font-family: Tahoma;
			font-size: 17px;
			font-weight: normal;
			margin-top: 100px;
			padding: 10px 50px;
			background-color: #727272;
			color: #fff;
			outline: 0;
    			border: none;
    			cursor: pointer;
		}

button.Gray:hover
		{
			background-color: #898888;
		}

button.Gray:active
		{
			background-color: #636161;
		}

</style>

<script type="text/javascript">
		function ButtonClick(){
			// Example of comments in JavaScript
			window.alert("I'm an alert sample!");
		}
	</script>
</head>
<body>
	
	<div class="Center">
		<h1>NAME OF SITE</h1>
	</div>
	<div class="Center Blue">
			<h2>I'm h2 Header! Edit me in <h2></h2>
			<p>
				I'm a paragraph! Edit me in <p>
				to add your own content and make changes to the style and font.
				It's easy! Just change the text between <p> ... </p> and change the style in <style>.
				You can make it as long as you wish. The browser will automatically wrap the lines to accommodate the
				size of the browser window.
			</p>
			<button class="Gray" onclick="ButtonClick()">Click Me!</button>
	</div>
</body>
</html>

HTML validation Result

OR COPY

What is HTML Validator Tool ?

An HTML validator is a tool that checks the syntax of an HTML document and reports any errors or potential issues. It helps to ensure that the HTML code is well-formed and follows the standards set by the World Wide Web Consortium (W3C).

How to use HTML Validator ?

1 . Enter Text at textarea at left side or browse HTML file from the local drive.
2. as you select file or enter text , it will show result automatically at right side of panel. where you can download it as well.

Real time Html Validation