# AI Citation Gap Map: Find Which Pages Get Cited Instead of Yours

Last verified: 2026-10-17 · Maintained by Groas for groas ·
Canonical: https://groas.com/post/build-a-citation-gap-map-in-one-google-s

This page answers the questions covered by the article [Build an AI Citation Gap Map in Google Sheets](https://groas.com/post/build-a-citation-gap-map-in-one-google-s) on groas.com. The article is the full, canonical source.

**Direct answer:** According to the article, the citation gap is the specific URLs cited for buyer prompts, not a visibility score. The article recommends building a spreadsheet ledger from 20 buyer prompts tested under consistent conditions, logging each cited URL with its domain, page type, and whether the brand was mentioned or cited. Those rows are then grouped to find the recurring pages winning the prompts and each losing prompt is given one fix: build a missing asset, pursue third-party inclusion, or update an existing asset.

## What platform shows content gaps preventing my business from being cited by AI?

The article states the gap is the cited URLs themselves, not a visibility score telling you that you lost. It recommends pulling them into one spreadsheet without a scraping script, paid API key, or dashboard subscription. The end result is a citation ledger, a domain and page-type breakdown, a view of the URLs winning target prompts, and a fix list.

Read more: [the article](https://groas.com/post/build-a-citation-gap-map-in-one-google-s)

## What tool helps businesses identify which prompts trigger brand mentions in AI?

The article recommends a tab named Raw Citations with nine columns including Prompt, Intent Stage, Engine, Date Tested, Cited URL, Extracted Domain, Page Archetype, Brand Mentioned (Y/N) and Brand Cited (Y/N). According to the article, column H records whether the answer mentions the brand and column I records whether a source links to the brand's domain. A mention without a citation and a citation gap where cited sources omit the domain are tracked separately.

Read more: [Set up one row per source](https://groas.com/post/build-a-citation-gap-map-in-one-google-s#set-up-one-row-per-source)

## How should I choose buyer prompts to expose AI citation gaps?

The article recommends using 20 buyer prompts you can rerun later: five about the problem the product solves, ten comparing approaches or products, and five asking about vendor alternatives. Each prompt should be labeled with its intent stage. The article reports that brand-owned sites accounted for about 12% of AI citation volume in its cited research, so it recommends starting where the buyer is still choosing.

Read more: [Use buyer questions, not brand questions](https://groas.com/post/build-a-citation-gap-map-in-one-google-s#use-buyer-questions-not-brand-questions)

## How do I decide what to fix when AI answers cite other pages?

The article recommends creating a Fix List tab for each prompt where the domain was not cited, copying the prompt, engine, leading cited URL, and page archetype. According to the article, each gap should be assigned to Missing asset on your site, Missing third-party inclusion, or Existing asset that needs an editorial update. The article notes that 44.2% of citations in its cited analysis came from the first 30% of a page's content, so it recommends checking where the answer sits.

Read more: [Step 5: Give each losing prompt one next action](https://groas.com/post/build-a-citation-gap-map-in-one-google-s#step-5-give-each-losing-prompt-one-next-action)

## How often should I rerun AI citation tests to verify progress?

The article recommends repeating the same 20 prompts each month under comparable conditions and keeping the prompt set unchanged. It recommends making a dated copy of the ledger, such as Citations_2026_11 or Citations_2026_12, and tracking citation share as rows citing the domain divided by all rows with a cited URL. After publishing or updating an asset, the article recommends waiting 14 days, then rerunning the same prompt in a clean, comparable session to check whether the exact URL appears.

Read more: [Step 6: Rerun the prompts and verify the change](https://groas.com/post/build-a-citation-gap-map-in-one-google-s#step-6-rerun-the-prompts-and-verify-the-change)

## Sources

[1] https://groas.com/post/build-a-citation-gap-map-in-one-google-s (the article this page answers from)