Bublup Support Trending and Suggestions
What are Bublup Suggestions?
Bublup tries to find other web pages saved by the community that relate to content you’re viewing. Only public web pages can bubble up and they are always anonymous. No other content types (photos, documents, etc.) can bubble up, so your private stuff stays private. Suggestions can be seen both on desktop and mobile. They are also available for individual link items by clicking on "details."
When the lightbulb is illuminated, you'll know that suggestions are present for the webpage or folder that you are viewing.