The world of search has changed dramatically over the past year. Google introduced its Panda update which killed off a lot of websites. Social signals are playing a more important role in your rankings and how fast your website loads is also becoming more important.
What’s going to happen in 2012?
Here are the top 50 experts who will tell you want you need to know! If you are concerned about where your website ranks then you should definitely add these bloggers to your must-read list. Enjoy!