In my quest to understand SEO techniques, I stumbled upon an interesting infographic created at the beginning of this year by Project Greenlight. It highlights the evolution and history of search engine optimization and as always, provides excellent references for the data.
Thinking back I can remember most of this, but it was a bit startling to see how close some of the events were to each other. Enjoy!
- 1994-2001
- 2002-2009
