How can I display RSS feed on mysite?

Hello Everyone! Hope you all are doing well. If you want to display the content from any blog on your site through the RSS FEED then please use my code. I hope this will be very help full for you :)

    <?php
    $rss = new DOMDocument();
    $rss->load('https://www.wp-experts.in/blog/feed/'); //RSS FEED URL
    $feed = array();
    foreach ($rss->getElementsByTagName('item') as $node) {
    $item = array (
    'title' => $node->getElementsByTagName('title')->item(0)->nodeValue,
    'desc' => $node->getElementsByTagName('description')->item(0)->nodeValue,
    'link' => $node->getElementsByTagName('link')->item(0)->nodeValue,
    'date' => $node->getElementsByTagName('pubDate')->item(0)->nodeValue,
    );
    array_push($feed, $item);
    }
    $limit = 5;
    for($x=0;$x<$limit;$x++) {
    $title = str_replace(' & ', ' &amp; ', $feed[$x]['title']);
    $link = $feed[$x]['link'];
    $description = $feed[$x]['desc'];
    $date = date('l F d, Y', strtotime($feed[$x]['date']));
    echo '<p><strong><a href="'.$link.'" title="'.$title.'">'.$title.'</a></strong><br />';
    echo '<small><em>Posted on '.$date.'</em></small></p>';
    echo '<p>'.$description.'</p>';
    }
    ?>

Enjoy Code! (code provided by Raghunath )