Detect search keywords if referer coming from search engine
composer require buchin/searchterm dev-master
<?php
use Buchin\SearchTerm\SearchTerm;
$term = SearchTerm::get();
/*
Example result:
(string) "ketela mambu"
*/
$isCameFromSE = SearchTerm::isCameFromSearchEngine();
/*
Example result:
(true)
*/