Tag Archives: Ranking algorithms

Facebook EdgeRank and 3 steps to optimize visibility in the Facebook News Feed (NFO)

The Facebook News Feed contains a selection of highlights from Facebook friends, pages to which a person is connected on Facebook and, to a limited degree, groups. The news feed receives significant visibility in Facebook due to its prime location in the central column of a Facebook user’s home page and its ongoing updates. The News Feed content consists of news and posts from friends and pages, friend requests, tagged photos & notes, responses to event invitations and notifications of group memberships.

The News feed is actually divided into two streams: Top News and Most Recent. The Top News stream, the default, contains selected highlights deemed by Facebook to be the most interesting and relevant, while the most recent stream, visible by clicking on a link, contains almost all of the current activity of friends and pages. It seems that about half of Facebook users click to view the most recent news.  The Most Recent updates are limited to activity from 250 pages and friends but you can remove this constraint by choosing the Edit option at the bottom of the page.

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Italian press to Google: you’re unfair (and we’re confused)

This past week the Italian antitrust authority (Autorità Garante della Concorrenza e del Mercato) conducted a search of Google’s Italian office and announced it was beginning an investigation into Google’s possible abuse of its dominant position in the Italian search engine market. The case was triggered by a complaint from the Italian Federation of News Publishers, FIEG (Federazione Italiana Editori Giornali). FIEG represents publishers of newspapers and magazines, together with press agencies.

So what’s the problem?

The news industry has struggled since the mid 1990s to figure out a profitable internet strategy. “Free” content needs to be supported by advertising revenue, yet poorly targeted banners and the like don’t pay much. Google’s indisputable success as an advertising powerhouse1 has captured the press’ attention.

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Links and Algorithms behind Blog Statistics: BlogBabel reopens.

I couldn’t help but notice the reopening of Italy’s primary blog classification service, BlogBabel. Just over a year ago I wrote about BlogBabel:

“While it is worth keeping in mind that BlogBabel’s ranking is just one measure of the importance of a particular blog, Ludo deserves kudos for the transparency in which BlogBabel’s rankings are calculated.”

Since then, the ranking factors have changed a bit. Currently BlogBabel says the following parameters are considered1:

BlogBabel Ranking FactorDescriptionWeight
Google PageRankThe “official” global weight Google assigns to a site. (Its worth noting that this is updated only once every 3-4 months and is not what Google uses internally.)1
FeedBurnerNumber of feed subscribers for blogs.0, thus not considered
Link/6Inbound links from posts on other sites, added within the last 6 months.1
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