Simple Coding Steps For On Page SEO

Way to Update Meta Tags Using PHP

<?php
if ($_SERVER['REQUEST_URI'] == '/') {
$metatitle = "Title";
    $metadesc = "Description";
}
elseif ($_SERVER['REQUEST_URI'] == '/iner-pages.html') {
$metatitle = "Title";
    $metadesc = "Description";
}

else {
    $metatitle = "Default Title";
    $metadesc = "Default Description";
}
?>
<title><?php echo $metatitle; ?></title>
<meta name="description" content="<?php echo $metadesc; ?>" />
<meta property="og:title" content="<?php echo $metatitle; ?>" />
<meta property="og:description" content="<?php echo $metadesc; ?>" />

<!-- Global site tag (gtag.js) - Google Analytics -->

Event Tracking :

First Way :


<a href="tel:Number" onclick="gtag('event', 'event_name', {'event_category': 'Mobile No', 'event_action': 'Clicked', 'event_label': 'Call'});"><span>Number</span></a>


Second Way :


<a href="tel:Number" onclick="ga('send','event',{ eventCategory: 'Mobile No', eventAction: 'Clicked', eventLabel: 'Call'});">Number</a>