Dead Click Rate %, FullStory

Dead Click Rate % for FullStory stores. Tracked live in Vortex IQ Nerve Centre. How to read it, why it matters, and how to act on it.

Metrics type: Key Metrics • Category: Frustration Signals

At a glance

Dead Click Rate % is a frustration-signal metric tracked from FullStory data. A dead click is FullStory’s name for a click on an element that produces no response at all, no navigation, no state change, nothing. It almost always means a non-interactive thing looks clickable: an image that looks like a button, a label that reads like a link, a control disabled without visual feedback. This card reports the share of sessions containing at least one dead click. A rising rate points to misleading design that quietly wastes visitor intent.

What it counts	The percentage of FullStory sessions in the period that included one or more dead-click events, as detected by FullStory’s frustration-signal engine.
Sample type	Backend API data from FullStory, refreshed on the standard data refresh.
Why it matters	Dead clicks reveal where visitors expect interactivity and find none. They erode trust, slow task completion, and on a checkout or product page they directly cost conversions.
Reading the value	Compare the current period to the prior period. Pair with the Dead Click Hotspots card to see exactly which elements are responsible.
Currency	percent
Time window	30D vsP
Alert trigger	>8% of sessions
Sentiment key	fs_dead_click_rate
Roles	owner, marketing

Calculation

Calculated automatically from your FullStory data. FullStory flags a dead-click event when a click lands on an element that triggers no measurable response; Vortex IQ divides the count of sessions containing at least one such event by total captured sessions for the period. See the At a glance summary above for what the metric tracks and the worked example below for a typical reading.

Worked example

A representative reading of Dead Click Rate % for a typical merchant on FullStory. Suppose 10% of last month’s sessions contained a dead click, above the 8% guardrail. Opening the Dead Click Hotspots sibling shows the bulk of them landing on the product-image gallery, which visitors expect to zoom on tap but does not. The fix is to wire up the zoom interaction or remove the affordance. Without this card the merchant would only see lower product-page engagement with no obvious cause. For deeper investigation, use Vortex Mind to trace the upstream cause; for natural-language exploration, ask Ask Viq which templates carry the most dead clicks.

Sibling cards merchants should reference together

Card	Why merchants reach for it
fs_dead_click_hotspots	Names the exact elements receiving the most dead clicks.
fs_rage_click_rate	Frustration sibling: repeated clicks on an unresponsive element.
fs_error_click_rate	Frustration sibling: clicks that trigger a JS error.
fs_frustration_score	The composite frustration number that dead clicks feed into.
fs_worst_frustration_pages	Ranks pages by frustration so you know where to look first.

Reconciling against the vendor’s own dashboard

Where to look in FullStory’s own dashboard:

FullStory surfaces dead clicks under its frustration-signals reporting and as a searchable event for building segments. Confirm period boundaries and segment filters match the Vortex IQ profile to reconcile cleanly.

Why the Vortex IQ value may legitimately differ:

Reason	Direction	What to do
Period boundary. Vortex IQ uses 30-day rolling by default; FullStory dashboards may use calendar periods.	Variable	Match the period range.
Time zone. FullStory uses the account time zone; Vortex IQ aligns to the merchant reporting time zone.	Marginal	Confirm time zone match.
Segment scope. A FullStory segment may exclude traffic the Vortex IQ profile includes, or vice versa.	Variable	Match segment and filter settings.

Cross-connector reconciliation: complement with the rage-click and error-click cards for the full frustration picture. For divergence investigations, use Vortex Mind.

Known limitations / merchant FAQs

Q: How often does Dead Click Rate % update? The card refreshes on the standard data refresh (typically every 30-60 minutes for live integrations). For real-time signals, force a manual refresh from the dashboard.

Q: Are all dead clicks a problem? Not always. Some visitors click decorative elements out of habit. The signal becomes actionable when it concentrates on a single element, which the Dead Click Hotspots card makes obvious.

Q: Why does my FullStory dashboard show a different number? The most common reasons are period-boundary differences, time-zone alignment, and segment scope. Match these settings before assuming a real divergence.

Q: Can I customise the alert threshold? Yes, alert thresholds are configurable per profile in the Alert Rules tab. The 8% default is a starting point; tune it to your own baseline.

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Tracked live in Vortex IQ Nerve Centre

Dead Click Rate % is one of hundreds of KPI pulses Vortex IQ tracks across FullStory and 70+ other ecommerce connectors. Nerve Centre runs the detection layer; Vortex Mind investigates the cause when something moves; Ask Viq lets you interrogate any number in plain English.

Start for free or book a demo to see this metric running on your own data.