Hi,
It usually happens when a site was previously used via the HTTP protocol, and was moved to SSL via a plugin. Those plugins find and replace assets within page contents – usually images – that might still exist with the HTTP protocol URLs. The search tries to recognize these changes internally, but sometimes it fails. However this should be very easy to resolve via a small custom code snippet.
Try adding this custom code to the functions.php in your theme/child theme directory. Before editing, please make sure to have a full site back-up just in case!
add_filter('asp_results', 'asp_fix_https');
function asp_fix_https($results) {
foreach ($results as $k=>&$v) {
$v->content = str_replace('http:', 'https:', $v->content);
$v->image = str_replace('http:', 'https:', $v->image);
}
return $results;
}This should do the trick.