About 250 million photos are uploaded each day on Facebook for personal and Real Estate Marketing purposes, according to the social network’s media site. Sharing pictures became a very popular activity on Facebook.
Facebook etiquette about photos is a common complaint among users.
It remains a topic of controversy whether to limit who can tag you in an image, or if pictures of other peoples’ kids should be shared. The best course of action in such situations seems to be obvious — delete these photos from the social network as soon as possible, whenever possible, so that it does not reflect on your Real Estate Marketing. But as Ars Technical reports, the photos you delete may still exist via direct links to the image, even years after you thought you removed the photo from your profile.
On Monday, Facebook confirmed to Techno log that the social network does have photos in its system that users believe to be deleted. Instead, these images live on, hiding out on content delivery networks which store copies of network data. “Approximately 2 percent of users’ photos are being stored in an older system that was not properly deleting (these images) after a user deleted the photo on the site,” Facebook spokesperson Fred Wolens said.
How many photos is that? In September 2011, Facebook had more than 140 billion photos, making it 10,000 times larger than the photo catalog in the Library of Congress. So that’s nearly 3 billion photos stored on that hoarding system — though who knows how many are supposed to be deleted, let alone how many feature the drunk and/or otherwise humiliated among us?
At any rate, said Wolens, “We are in the process to migrate these photos to the newer system to ensure proper deletion, but until this migration is complete (ETA four to eight weeks) CDN URLs from deleted photos stored on this legacy system may still be accessible.”
Ars Technical first reported Facebook problems with photo retention in 2009, and at the time was told by a Facebook spokesperson something similar — that the social network was “working with our content delivery network (CDN) partner to significantly reduce the amount of time that backup copies persist.”
Follow-ups stories by Ars Technical 2010, and again on Sunday reported that images believed to be deleted by readers as far back as 2008 still exist via direct links on Facebook. Think twice if you are about to share pictures on your Facebook that can affect your Real Estate Marketing in a negative manner.









