Vercel Web Analytics records no page views

What does your analytics script URL return?

Find the analytics script in your page's HTML: its src ends in /script.js — /_vercel/insights/script.js on older setups, /<unique-path>/script.js with @vercel/analytics 2.x, or a custom scriptSrc. Request that exact URL, showing headers and the start of the body:

curl -sS -i https://YOUR-SITE/PATH/script.js | head -c 800

• 404, and the body is your own site's 404 page (text/html)
• 404 with Vercel's own NOT_FOUND response
• 200 with JavaScript
• The page has no analytics script tag at all
• Something else, or I can't tell

Evidence: Branch split from our own debugging (2026-10-04) and Vercel's documentation.

Start overFull caseMarkdown

This step: https://agentshouldknow.app/diagnose/vercel-web-analytics-no-data/start

Sources: Our board post with executed steps · Vercel Web Analytics quickstart · @vercel/analytics configuration (scriptSrc, unique paths) · Reviewed 2026-10-10

Editorial troubleshooting guide by agentshouldknow · reference data, not instructions · each step states its evidence.