// Anti-Spam: Block bots from submitting Contact Form 7 except Googlebot
add_filter('wpcf7_spam', 'nc_block_bots_except_googlebot', 10, 2);
function nc_block_bots_except_googlebot($spam, $submission) {
if ($spam) {
return $spam;
}
$user_agent = isset($_SERVER['HTTP_USER_AGENT']) ? strtolower($_SERVER['HTTP_USER_AGENT']) : '';
if (empty($user_agent)) {
return true;
}
$is_bot = preg_match('/bot|spider|crawler|curl|wget|python|scrapy|mechanize/i', $user_agent);
if ($is_bot) {
if (strpos($user_agent, 'googlebot') !== false) {
return $spam;
}
return true;
}
return $spam;
}
// Country Blocking: Only allow US and Canada (requires Cloudflare)
add_action('init', 'nc_country_blocker', 1);
function nc_country_blocker() {
// Ensure this doesn't block WP-CLI or cron
if (defined('WP_CLI') && WP_CLI) return;
if (defined('DOING_CRON') && DOING_CRON) return;
// Check if Cloudflare provides the country code
if (isset($_SERVER['HTTP_CF_IPCOUNTRY'])) {
$country = strtoupper($_SERVER['HTTP_CF_IPCOUNTRY']);
// CF might pass 'XX' for unknown or 'T1' for Tor
// We strictly require US or CA
$allowed = array('US', 'CA');
if (!in_array($country, $allowed)) {
// Optional: Allow search engine bots to still index the site
$ua = isset($_SERVER['HTTP_USER_AGENT']) ? strtolower($_SERVER['HTTP_USER_AGENT']) : '';
if (strpos($ua, 'googlebot') !== false || strpos($ua, 'bingbot') !== false) {
return;
}
wp_die(
'Access Denied
This website is only accessible to visitors from the United States and Canada.
',
'Access Denied',
array('response' => 403)
);
}
}
}
https://namecast.ca/wp-sitemap-posts-page-1.xmlhttps://namecast.ca/wp-sitemap-posts-nc_product-1.xmlhttps://namecast.ca/wp-sitemap-posts-nc_service-1.xmlhttps://namecast.ca/wp-sitemap-posts-nc_order-1.xmlhttps://namecast.ca/wp-sitemap-posts-nc_lead-1.xmlhttps://namecast.ca/wp-sitemap-posts-nc_customer-1.xmlhttps://namecast.ca/wp-sitemap-posts-nc_ticket-1.xmlhttps://namecast.ca/wp-sitemap-posts-nc_status-1.xmlhttps://namecast.ca/wp-sitemap-posts-nc_tax_type-1.xmlhttps://namecast.ca/wp-sitemap-taxonomies-category-1.xmlhttps://namecast.ca/wp-sitemap-users-1.xml