What are the best practices for structuring an Impressum in PHP websites?

When structuring an Impressum (legal notice) on a PHP website, it is important to include all required information such as the website owner's name, address, contact details, and any other relevant legal information. To ensure compliance with legal requirements, it is recommended to create a separate Impressum page and link to it in the website footer.

<?php
// Create a separate Impressum page and link to it in the website footer
echo '<footer>';
echo '<a href="impressum.php">Impressum</a>';
echo '</footer>';
?>