Form Abandonment
People starting a form and leaving before submitting — usually a field problem, not an interest problem.
Form abandonment is someone starting a form and leaving without submitting. It is measured per field, because the drop-off is almost always concentrated at one: an unexplained phone number request, a password rule revealed only on failure, or a field that is hard to complete on a phone. Fewer fields is the reliable fix.
Definition
Field-level analytics show where people stop, which turns a vague conversion problem into a specific one. The usual culprits are optional-looking fields that are required, requests that feel unjustified at that point, and validation that only fires on submit.
Mobile amplifies everything: wrong input types force the wrong keyboard, small tap targets cause mis-taps, and a validation error scrolling out of view is invisible.
Why It Matters
Traffic that reaches a form has already converted in every sense but the last. Recovering abandonment is usually cheaper than acquiring more visitors.
Example
Adding an optional "company size" field can measurably drop completion. Setting inputmode="numeric" on a phone field measurably raises it.
Related Terms
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