Imprevista

Add AI Search Traffic card + register MP5K Reddit post as experiment (#19)

Now that GA4 is live (111 AI sessions/30d baseline, 110 ChatGPT), close the measurement loop:

Now that GA4 is live (111 AI sessions/30d baseline, 110 ChatGPT), close the measurement loop:

• experiments.html: new "AI Search Traffic" headline card — total AI

sessions, by-engine breakdown, top AI-cited pages, 30d sparkline. Backed by /api/analytics/ai-referrals. This is the GEO scoreboard.

• Registered the MP5K decision-guide Reddit post as edge_gda_011 +

exp_gda_011 + trial_0004 (PropertyTesting). Hypothesis: the post lifts AI-referrer sessions to suppressor pages >15% over 28d. Baseline 111 captured. This is the first off-page citation experiment.

• trials.js: ai_referrals metric source now reports 'wired' (GA4 live),

so AI-referral-based experiments show green instead of "needs config."

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Files Changed