Clean URLs to Increase Website Traffic
Having clean URLs is a smart move to generate more web traffic! Drupal has a unique feature of labelling each of the URLs with an ID; both Drupal 7 and Drupal 8 have this feature. By doing so, the framework turns all the URLs readable, which in return helps the page visitors with search and return operations. e.g.: While searching for resource in a site with URL 'xyz.com', the final URL will almost be like: 'xyz.com?q=resources'.
On the other hand, if it is a Drupal site, the URL will appeal as 'xyz.com/resources', which provides a better and clear understanding, and is extremely easy to remember.