Have you ever wondered how Google works?

The infrastructure behind such a massive operation that delivers search results within a fraction of a second after you hit the ‘enter’ key is phenomenal.

From keeping their servers from overheating to filtering junk content produced by ‘black hat’ SEO and spam from their search results, Google has its work cut out.

Here’s a mindmap of what it takes to run Google and its algorithm so they can deliver you the most relevant results for your search.

Infographic by the Pay Per Click Blog