With micro-blogging and social media about to swamp current search algorithms, reputation will be the new PageRank.
Last week was a busy one in the search world. Bing and Google both announced new relationships with Twitter, soon making all public tweets indexable and searchable from your favorite search engine. Bing also announced that Facebook updates would be part of the search experience.
This is the first step in a MASSIVE change in the way search works.
Why is this a massive change? With these true torrents of content emerging from Twitter and Facebook, it will be impossible for the search engines to use their traditional metrics to determine what is an authoritative search result. The traditional authority-based algorithm becomes significantly less relevant.
Today, you can see what is happening at Twitter through Bing at http://www.bing.com/twitter. This isn’t a true integration with search results, as it is a separate search experience, but as search engines move to some kind of universal search experience (see my post talking about Google’s Bento Box Search Experience), it is inevitable that these real-time search updates will compete for prominence with the “traditional” search results.
So why does this matter?
Natural search engine results are ordered through a complex algorithm, but one of the primary indicators of authority (and therefore more likely to appear at the top of the listings) is how many quality links point to a page. Typically, the higher the number of quality links to the page, the higher the page shows up in search results. But in the new world of torrents from Twitter and Facebook, there is no time for any tweet or FB posting to grow this link-based authority. So, other than timeliness, how will the torrent be ranked in authority?
There are dozens of ways to think about this. Perhaps it is the number of Facebook friends or Twitter followers that help you gain authority? But that seems ripe for abuse by spammers. Or maybe it is how long you’ve been tweeting or Facebooking? But that seems a silly way to determine authority in a real time world.
Ultimately it will all come down to REPUTATION. Reputation is the new PageRank.
Although this is speculation on my part, I think that based on who follows you, and the relative importance of YOU in the context of your follower’s entire social network, your authority will come from how reputable you are to your social network. If every follower clicks on a link that you publish or if you have a bigger share of voice inside your social network than others, you would score highly in a reputation index.
The higher your reputation index, the more relevant, the more authoritative and the more visible your social stream will be in the search results.
The next step from reputation is localized reputation and personalized search results. But we will save that story for another day.
Tim Kilroy is Vice President of Natural Search at PM Digital. This article first appeared in MediaPost.