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Methodology overview

How we measure AI visibility

Our methodology, the two scores, and why confidence intervals matter.

Illustrative data. Answers naming you rose from 46 percent in run 8 to 52 percent in run 9, and the move holds with any one AI tool left out, so it is called real. By tool: ChatGPT 33 to 35 percent, within noise; Gemini 51 to 58, a real move; Perplexity 47 to 49 and Google AI Mode 29 to 27, within noise.
Example. A move is called real only when it holds.

The INVISIBLE Framework

This platform puts into practice the method in Invisible: What to Do When AI Erases Your Business by Michael J. Goldrich.

The book is the first comprehensive framework for measuring and improving AI visibility. Every score, pillar and opportunity on this site traces back to it.

The Discovery Crisis

For two decades, visibility and SEO meant the same thing, because search engines dominated discovery. That era is ending.

Buyers now ask ChatGPT, Gemini, Perplexity and Claude for recommendations.

A search engine

Returns a list of links. The buyer opens several and compares.

An AI platform

Builds one answer, names specific businesses and says why. A business left out of that answer does not exist for that buyer.

From Funnel to Spiral

The marketing funnel assumed a linear path: awareness, consideration, decision, purchase. AI discovery replaces it with what the book calls the Answer Spiral.

Start broad
"best hotels in Manhattan"

A wide first question.

Spiral in
"boutique hotel near Bryant Park with a rooftop bar"

Each follow-up narrows it.

Decide
One conversation

The AI does the considering. The buyer leaves with a choice.

The funnel assumed you controlled each stage: ads, your website, your booking engine. The Answer Spiral removes that control.

AI platforms combine dozens of sources into one recommendation and present it as a definitive answer. The decision happens inside the conversation.

The measurement gap

Traditional analytics cannot detect AI-driven discovery. A buyer who found you through ChatGPT and then booked on an OTA appears as an OTA booking.

The AI conversation that created the awareness never appears in your data. The attribution signal was never there to begin with.

Vivander Visibility replaces guesswork with structured measurement, on the two scores set out below.

The five score bands

Every score on this site is a 0 to 100 number, and a band names the range it falls in.

A band describes the visibility observed in the answers tested.

It does not describe how your organization works. A band does not show that teams share a priority or that a process is mature.

One 0 to 100 score split into five bands of twenty points. Invisible, 0 to 19: AI rarely or never mentions you. Reactive, 20 to 39: sporadic mentions, no consistency. Structured, 40 to 59: a consistent baseline. Integrated, 60 to 79: offered in most answers tested. Optimized, 80 to 100: you lead recommendations in your segment.
The five bands, twenty points apart. The band is the plain sentence behind the number.

The core principle

In testing, we observe that the same question asked twice can get a different answer, citing different sources.

A platform that shows precise AI visibility numbers without showing how much they vary is hiding the uncertainty.

Vivander Visibility runs each query several times, aggregates the results and shows you confidence intervals.

When a number is reliable, you see that. When it is directional only, you see that too.

About probabilistic metrics

Every rate is aggregated across the runs per prompt on each platform, three. The score is printed with its sampling disclosure.

Wide intervals mean the metric is directional. Narrow intervals mean it is reliable.

Illustrative data. The question "Quiet hotel near the harbor with parking?" is asked three times on each of five AI tools. ChatGPT named the business twice: mentioned. Google AI Overviews named it once: not named. Gemini recommended it twice: recommended. Perplexity cited its website three times: cited. Google AI Mode named it once: not named. Two answers out of three decide each result.
Example: the same question asked three times can get different answers.

Two scores: VSS and LVS

The Live Visibility Score is tracked every weekly cycle. Your first completed cycle sets its baseline.

The Visibility Stack Score is set by an audit, if you have one, and sits beside the live score.

The Visibility Stack Score (VSS)

One 0 to 100 score from four layers: your site, your answers, what others say about you, and what AI says. It places you in one of the five bands above.

LayerWeightWhat it measures
Layer 1: Site foundation30Whether AI crawlers can reach and read your pages.
Layer 2: Answer quality25Whether your pages answer what buyers ask, with facts an engine can lift.
Layer 3: Off-site corroboration25Whether other sources describe you, and agree with your site.
Layer 4: AI visibility20How often AI offers your business when buyers ask without naming you.

When Layer 1 is under 30, a soft gate scales the Layer 2 contribution down, because AI cannot quote a page it cannot reach.

Layers 3 and 4 are never gated.

Example, illustrative data: a score card for the fictional Harbor Light Inn. Visibility Stack Score 46 out of 100, in the Structured band. Layer 1, site foundation, 64. Layer 2, answer quality, 44. Layer 3, off-site, 40. Layer 4, AI visibility, 31.
Example, illustrative data. A Visibility Stack Score with its four layers and its band.

The Live Visibility Score (LVS)

Recomputed every weekly cycle on a locked core of 24 prompts, over the last four completed cycles. It combines seven components:

ComponentWeight
Visibility Rate20%
Prominence10%
Description Quality10%
Brand Sentiment15%
Share of Voice20%
Source Authority10%
Platform Consistency15%

The methodology explains each layer, the difference between the two scores and each component.

How often each question runs

Every prompt, core or watched, is asked three times on each platform, every cycle. Two answers out of three decide each result.

The score uses the core alone. The core is the same 24 prompts on every plan, so scores compare across plans.

Watch prompts run every cycle too, at the same three asks. A watch reading is reported prompt by prompt and never scored.

One weekly cycle in six steps, in a loop. 1, the questions: 24 core prompts, written the way buyers type, locked. 2, the engines: the five AI tools in every plan, six on Advanced. 3, the asks: every question, scored or watched, three times on each engine. 4, answers saved: tier, sentiment, position and every cited source. 5, the score: the Live Visibility Score uses the last four completed cycles. 6, what you read: every page updates, and every number opens the answers behind it. The next week, the same questions are asked again.
One weekly cycle. The next cycle asks the same core questions again.

Tier classification

Every time your brand appears in an AI response, we classify how it was treated.

The result ladder, four steps rising from left to right. Not in the answer: not named, or named only as a landmark. Mentioned: offered as an option for the person asking. Cited: your own website is linked at your mention. Recommended: put forward as a pick for the person asking.
Each answer lands on one step of this ladder.

Four gates on the stored answer decide whether it offers you:

Between cited and mentioned, position decides: a link placed at your mention. No judge assigns cited.

Small movements can be noise

In testing, we observe that readings move from run to run with no change on your side.

How far they move depends on the metric, the number of answers and the AI tool. No single number of points applies to every reading.

The platform does not call a change from the size of a move alone. It compares the same questions on the same platforms.

It checks that the move holds without any single AI tool, and says when two readings cannot be compared.

Example, illustrative data: twelve weekly runs of the Live Visibility Score for a fictional business against a dashed baseline of 31. A change is logged at week 7, and a shaded band marks an example range of run-to-run variation.
Example, illustrative data. The shaded band illustrates run-to-run variation; it is not a fixed threshold for every reading.

What we do not do

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