Pixel Tracking
01 Definition
Pixel Tracking meaning: Pixel tracking uses a tiny hidden image or snippet to record actions like visits or conversions.
Pixel tracking places a small, often invisible image or code snippet on a page or email. When it loads, it sends a request to a server that logs the action, such as an open, visit, or conversion. Ad platforms like Meta call their version a pixel.
Also called
Why it matters
How Pixel Tracking fits the work
Pixels are a simple way to connect on site actions to ad platforms, which use the data to measure conversions and build audiences for targeting.
In context
After adding the Meta pixel to its checkout page, the store could see which ad clicks led to completed purchases.
Practical note
Image blocking, ad blockers, and privacy settings can stop pixels from firing, so pixel counts may undercount real activity, especially for email opens.