Penguin
BY Eric Siu
Three tips for how you can prepare your site for another big wave of changes to search. Predictions: What Business Owners Should Expect From Google and SEO in 2013
BY AJ Kumar
From new algorithm changes to securing the right kinds of backlinks, some insight on the year ahead. How Google's 'Disavow' Tool Can Help You Deal With Bad Backlinks
BY AJ Kumar
But use with caution to avoid hurting rather than helping your search results.Play Video How Google Measures 'High Quality' Content (Video)
BY Danny Sullivan
The factors search engines consider when analyzing the content on your site. What Google's Panda and Penguin Updates Mean for the Future of SEO
BY AJ Kumar
Three predictions for how search optimization might look in the months ahead. 3 Ways to Stop Losing Traffic from Google's Penguin Update
BY AJ Kumar
If your site saw a drop in visitors after the search giant's latest change, here's how to get them back.Play Video The Biggest SEO Mistake: Spamming (Video)
BY Danny Sullivan
Search Engine Land editor Danny Sullivan explains why you should be optimizing content for people -- not for the search engines. 
