Key takeaways
- Google filters activity it identifies as invalid and exposes invalid-click reporting.
- Clicks, sessions, users, and conversions are different units.
- Targeting, redirects, tagging, and site failures can create apparent anomalies.
- Preserve a dated evidence package if provider investigation is needed.
Start inside Google Ads
Review invalid clicks and invalid interactions, billing adjustments, campaign changes, search terms, placements, location settings, budgets, and bid changes. Google notes that traffic spikes and low conversion rates can have several non-fraud causes.
The provider view is important but not identical to first-party analytics. Google Ads may filter interactions while analytics tools observe resulting site activity under different timing and session rules.
Reconcile clicks with measured journeys
Check that auto-tagging identifiers survive redirects and that the landing-page tag loads. Compare provider timezone with site reporting, then trace suspicious cohorts by campaign, keyword, device, location, network, landing page, and later outcome.
- Keep provider clicks separate from analytics sessions and users.
- Mark periods with missing or delayed site telemetry.
- Look for patterns across several independent dimensions.
- Document exact dates and campaign scope.
Prepare an investigation without overstating it
A useful evidence package includes customer ID, date range, affected campaigns, suspicious keywords, relevant logs, click identifiers, user agents, network context, and a concise trend explanation. Minimize personal data and follow the provider’s current submission process.
Keep your internal suspicion separate from Google’s determination, credits, and billing records.
Limitations
What this guide does not claim
Only Google can determine Google Ads billing treatment and invalid-activity credits. The investigative steps here do not predict whether a claim will be accepted.
Evidence
Primary sources
- Invalid clicks: definitionGoogle Ads Help
- About invalid trafficGoogle Ads Help
- Clicks and sessions discrepancy troubleshootingGoogle Ads Help
Read how we source, review, update, and correct content in our editorial standards.
