SEO vs SEO 2.0: Top 15 Differences

Robot vs Human*

What is SEO 2.0? These are the 15 most important differences between SEO and SEO 2.0:

SEO SEO 2.0
Link building, manually adding them, submitting static websites to directories, link exchange, paying for links Getting links, via blogging, writing pillar content, creating link bait, socializing
On site optimization for spiders. Example: Repetitive page titles concentrating (solely) on keywords On site optimization for users. Example: Kick ass post headlines
Competition: You compete with others to be on the first page/in the Google top 10 for keywords Cooperation: You cooperate with each other sharing fellow bloggers' posts on social media, you link to them
Barter: You give me a link and only then I will give you one Giving: I link you regardless whether you link back, but in most cases you will, more than once
Hiding: We're not doing SEO, we can't show our client list publicly, generic SEO company Being open: Welcome our new client xyz, we are proud to work together with them, Rand Fishkin, Lee Odden, BlueGlass
keywords tags
optimization for links and rankings optimization for traffic and engagement
clicks, page views, visits conversions, ROI, branding
DMOZ Delicious
Main traffic sources: Google, Yahoo, MSN Main traffic sources: Facebook, Twitter, StumbleUpon, niche social news sites, blogs
one way communication dialog, conversation
top down, corporations and old media decide what succeeds bottom up, wisdom of crowds determines true popularity via participation
undemocratic, who pays most is on top democratic, who responds to popular demand is on top
50% automated, half of the SEO tasks can be done by SEO software 10% automated, most SEO 2.0 tasks are about content and interaction
technocratic emotional

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Also check out these 11 SEO 2.0 examples, the 7 pillars of SEO 2.0, the top 10 SEO 2.0 definitions and 6 new SEO 2.0 definitions.

Then compare them to advanced SEO and findability.

Originally published December 11th, 2007. Updated November 24th, 2008. V2 republished and last updated November 7th, 2010.

* Image source: NASA Robonaut.