Real ChatGPT answer · index seedIicyVpMm8cocompleteMarketing and advertising · AI search and generative engine optimizationbrand
Are there any known tracking bugs with GA4 when trying to measure ChatGPT referral traffic for e-commerce sites?
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Are there any known tracking bugs with GA4 when trying to measure ChatGPT referral traffic for e-commerce sites?
3 real searches · 1 real-search pass
GA4 ChatGPT referral traffic attribution tracking issues referral source ecommerce 2025 2026Google ↗
OBSERVEDReason
ChatGPT referral traffic GA4 direct traffic referrer lost redirects app browser analyticsGoogle ↗
OBSERVEDReason
Google Analytics 4 session source attribution referral exclusions cross domain redirects documentationGoogle ↗
OBSERVEDReason
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (3)
Classes come from the query-classifier (a local Laya model). 3 of 3 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT3 real searches · gpt-6
GA4 ChatGPT referral traffic attribution tracking issues referral source ecommerce 2025 2026 Google ↗
ChatGPT referral traffic GA4 direct traffic referrer lost redirects app browser analytics Google ↗
Google Analytics 4 session source attribution referral exclusions cross domain redirects documentation Google ↗
- ChatGPT drop in UTM tracking was a bug · searchengineland.com
- ChatGPT Traffic Drop Appears To Be A Tracking Problem · searchenginejournal.com
- OpenAI Removes UTM Parameters From ChatGPT Results · seroundtable.com
- [GA4] Understand (direct) / (none) traffic · support.google.com
- Default channel group · support.google.com
- Google Analytics Adds AI Assistant As Default Channel Group · searchenginejournal.com
- Identify unwanted referrals · support.google.com
Queries
3 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
GA4 ChatGPT referral traffic attribution tracking issues referral source ecommerce 2025 2026 OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
ChatGPT referral traffic GA4 direct traffic referrer lost redirects app browser analytics OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
Google Analytics 4 session source attribution referral exclusions cross domain redirects documentation OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 |