Facebook Feed is the main stream of posts people scroll through in the Facebook app and on the desktop site, and the ad placement where sponsored posts appear between updates from friends, groups and Pages. It used to be called the News Feed, and for most advertisers it is still where a large share of Facebook spend ends up.
How Facebook Feed works
The feed is ranked, not chronological. Meta’s system scores each possible post for each person and shows what it predicts they are most likely to engage with. Ads are slotted into that stream through an auction, where your bid, the predicted chance the person will take the action you want and the ad’s quality all count.
Feed ads support single images, videos, carousels and collection ads. On a phone, which is how most people see it, the ad takes up the width of the screen, so square (1:1) or slightly tall (4:5) images and video fill more of the view than landscape. Your primary text sits above the media and is cut off after the first couple of lines with a “See more” link, and the headline and call-to-action button sit below it.
Feed is also where people react, comment and share most readily, so a feed ad gathers visible engagement over time. That is useful when the comments are positive, and a reason to moderate them when they are not.
If you choose Advantage+ placements, Feed is one of many places Meta can show your ad; with manual placements you can include or exclude it on purpose. The Breakdown menu in Ads Manager shows how each placement performed.
Why it matters for a UK business
For many UK advertisers, especially local service firms and businesses whose customers are past their twenties, Facebook Feed is where conversions come from at a cost they can live with. People scroll it slowly enough to read a few lines, which suits offers that need a sentence or two of explanation, such as a kitchen fitter, a private physiotherapy clinic or a training course.
Because it is a familiar, text-friendly space, feed ads that look like normal posts often do better than heavily designed banners. A photo of a real job in Leeds or a real treatment room in Bristol reads as genuine in a way stock imagery rarely does.
Common mistakes
- Using landscape images built for a website banner, which shrink to a thin strip on a phone.
- Putting the key message at the end of the primary text, where nobody sees it without tapping “See more”.
- Covering images with large blocks of text that are hard to read at feed size.
- Judging Facebook as a whole without checking the placement breakdown, when Feed may be performing very differently from the rest.
- Running one ad for months until the same people have seen it ten times.
How to act on it
Build feed creative in 4:5 or 1:1 and preview it on your own phone before launch. Write the first line of the primary text so it works alone: the offer, who it is for or the problem it solves. Keep text on images short.
After a couple of weeks, open the placement breakdown in Ads Manager and compare cost per result for Facebook Feed against the other placements. If Feed is clearly the strongest, give it creative made specifically for it. This placement-level review is a routine part of how I handle Facebook and Instagram ads management.