Real ChatGPT answer · index seedfdqgSYlbxYgcompleteMarketing and advertising · web analyticshowto

What is the step-by-step process for setting up cross-domain measurement in GA4 when our blog is on a separate subdomain?

ChatGPTgpt-62 queries11/1/2026
Download run

Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
What is the step-by-step process for setting up cross-domain measurement in GA4 when our blog is on a separate subdomain?
2 real searches · 1 real-search pass
Google Analytics 4 cross-domain measurement subdomains same domain cookie linker official documentationGoogle ↗
OBSERVEDOther / navigational
Google Analytics GA4 set up cross-domain measurement configure domains official documentationGoogle ↗
OBSERVEDInstruction

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 (2)
Short factOther / navigational50%ComparisonConsequenceReasonDefinitionInstruction50%Yes / no

Classes come from the query-classifier (a local Laya model). 2 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.

Searches and sources

ChatGPT2 real searches · gpt-6
Google Analytics 4 cross-domain measurement subdomains same domain cookie linker official documentation Google ↗
Google Analytics GA4 set up cross-domain measurement configure domains official documentation Google ↗
  1. Google Analytics · analytics.google.com
  2. GA4 configuration reference · developers.google.com
  3. Set up cross-domain measurement · support.google.com
  4. Measure activity across multiple domains  |  Tag Platform  |  Google for Developers · developers.google.com
  5. Google Tag Assistant · tagassistant.google.com

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
Google Analytics 4 cross-domain measurement subdomains same domain cookie linker official documentation
OBSERVED
Google ↗
AI Mode ↗
—Other / navigational——1x
of 1
Google Analytics GA4 set up cross-domain measurement configure domains official documentation
OBSERVED
Google ↗
AI Mode ↗
—Instruction——1x
of 1