Every fetch is demand. See all of it.
Connect Cloudflare or use edge middleware on Vercel to see every AI crawler, answer fetch, and AI-referred visitor, first-party and page by page, alongside Google's own numbers. Not on either? A one-line snippet captures AI traffic anywhere.
Answer fetches
Every time ChatGPT or Perplexity builds an answer from your docs, it fetches the page first. DevTune counts every fetch, per page, per platform, per day: demand GA4 never sees.
404 demand
AI systems keep asking for pages you never wrote. DevTune turns those misses into a ranked list of content worth creating, sourced from real requests, not keyword tools.
AI-referred sessions
GA4 connects in two clicks. AI-referred visitors, their engagement, and their conversions land beside your classic search traffic, so the comparison is finally honest.
Platform breakdown
Crawls, answer fetches, and human referrals: every platform sends all three, in a different mix. See the split per platform, and how it shifts week over week.
