Add 'nofollow' to external links

Add ‘nofollow’ to external links

In the functions.php file add these lines:

<?php
function add_nofollow_to_external_links($content) {
    return preg_replace_callback('/<a[^>]+>/', function $matches) {
        return preg_replace('/(href=["\']https?\/\/?!yourdomain\.com))/', '$1 rel="nofollow"', $matches[0]);
    } 
}, $content);
add_filter('the_content', 'add_nofollow_to_external_links');

<?php
function add_nofollow_to_external_links($content) {
    return preg_replace_callback('/<a[^>]+>/', function $matches) {
        return preg_replace('/(href=["\']https?\/\/?!yourdomain\.com))/', '$1 rel="nofollow"', $matches[0]);
    } 
}, $content);
add_filter('the_content', 'add_nofollow_to_external_links');

Boost your SEO game: nofollow external links like a silent guardian. 🕵�🕸

Add ‘nofollow’ to external links

Add ‘nofollow’ to external links

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