Facebook finally fulfilled one of Mark Zuckerberg’s campaign promises this week–a promise dating back to May of 2018.
That’s when Facebook’s CEO said the company would roll out a “Clear History” feature that would let its users erase Facebook records of their activity at other sites and apps as gathered by the social network’s Like and Share buttons and other plug-ins.
(If it took you a long time to realize the extent of that tracking, I can’t blame you. Instead, I can blame me: The post I did for the Washington Post when my old shop integrated a batch of Facebook components to its site didn’t spell out this risk.)
The good news, such as it was: Only 74 apps and sites had been providing Facebook info about my activity there. And most of them (disclosure: including such current and past clients as USA Today, Fast Company, The Points Guy and the Columbia Journalism Review) had only coughed up isolated data points.
The bad news: The Yelp, Eventbrite, AnyDo, and Duolingo apps had all coughed up more than 20 records of my interactions there, as had the sites of Home Depot and Safeway owner Albertson’s.
To judge from the responses I got from readers of my Facebook when I asked them how many sites and apps showed up in their own Off-Facebook Activity listings, I’m practically living a cloistered life. Most comments cited three-digit numbers, two close to four digits: 232, 356, 395, 862, and 974. One thing most of these users seemed to have in common: using Google’s Chrome as a default browser instead of Apple’s Safari or Mozilla Firefox, both of which automatically block tracking by social networks on other pages. The former is the default on my desktop, while the latter has that place on my laptop.
I’ve now cleared my history and turned off future Off-Facebook Activity–at the possible cost of no longer having WordPress.com publish new posts automatically to my Facebook page. I can probably live with that.