What a citation gap is and how to close it

A citation gap is the difference between the sources an AI assistant reads about your competitor and the sources it can read about you. It is the most common and most fixable reason a model names someone else. Your site is one source; the assistant is weighing dozens. If every independent mention in your category points somewhere other than you, no amount of on-site work closes that.

Test your own AI visibility (free)

Checks ChatGPT, Perplexity, Gemini, Claude & more. No signup. ~15 seconds.

FAQ

How is this different from a backlink gap?A backlink gap is about link equity for ranking. A citation gap is about being described — a mention with no link still teaches a model who you are and what you're known for. Directory entries, roundups, review platforms, forum threads and press mentions all count as citations whether or not they link to you.

How do I find my gap?Ask the assistant your category's buying-intent prompts, note who gets named, and collect the sources cited in those answers. Then check each source for your own presence. The list of sources where your competitor appears and you don't is your citation gap, ranked by how often it was cited.

Which gaps should I close first?The frequently-cited and easily-obtainable ones — category directories, review platforms, and local or vertical roundups that accept submissions. Three of those usually shift an answer faster than one hard-won national feature, because models reward corroboration across independent sources more than the prestige of any single one.

Can I measure this automatically?Yes — that's most of what a scan is for. A free Cited scan runs your buying-intent prompts across the major assistants, shows who's named instead of you, and surfaces the sources behind those answers so the gap is a list rather than a guess.

See if AI recommends you — free

Most businesses score under 40/100 and have no idea. Find your score in 15 seconds, then fix it.

Run my free scan