Is it considered best practice to adhere to W3C standards when including meta tags in PHP files?

Adhering to W3C standards when including meta tags in PHP files is considered a best practice as it ensures better compatibility across different browsers and devices. To ensure compliance with W3C standards, make sure that your meta tags are properly structured and contain necessary attributes such as charset, viewport, and description. 

<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta name="description" content="Your website description here">
    <title>Your Page Title</title>
</head>
<body>
    <!-- Your HTML content here -->
</body>
</html>

Keywords

W3C standards meta tags PHP files best practice adherence

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