Google is getting smarter and smarter everyday. Not only it's the main search engine almost universally, it's also becoming a go to tool for live smart computations and unit conversions. Basically, you can think of Google as a search engine and also a smart question answer tool.


In a previous blog post, we explained what hierarchical paths are, gave examples, and solved a problem with the pathauto module of Drupal 7 that caused certain links to contain a buggy "front" slug.

In this blog post, we will go deeper into all the issues that come with implementing a proper URL paths hierarchy in Drupal...

Generating hierarchical paths in Drupal 7 based on the pathauto module is not an easy task. First, in a nutshell, hierarchical paths are ones that follow a certain hierarchy, a tree structure, or even called multi level or multi depth. For example...

What is URL Rewriting?

URL rewriting provides shorter and more relevant-looking links to web pages on your site. This improves the readability and the search rankings of your URLs. For example, URL "a" can be rewritten as URL "b".


There are many articles on the web discussing the benefits of shorter and more relevant URLs. Let...