ua-tracer by Paul Kinlan

trace 6Xsdnow4

ua-tracer

what does a user agent actually fetch, follow & run?

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Trace 6Xsdnow4

First seen: 2026-08-15 04:44:13.246 UTC
User-Agent: Pandalytics/2.0 (+https://domainsbot.com/network-crawler-pandalytics-kdc68dhsbd/)
Bot verification: Not a known bot (no IP-range check applies).

What this user agent did

Directly-referenced assets:

✗ fetched CSS ✗ fetched JS ✗ fetched image ✗ fetched font (HTML)

Document-level link hints:

✗ fetched favicon ✗ fetched apple-touch-icon ✗ fetched web manifest ✗ fetched preload ✗ fetched prefetch

Second-level follows (proves it parsed the linking file):

✗ followed CSS background-image ✗ followed CSS @font-face ✗ followed manifest icon ✗ followed CSS @import

Frames (does it descend into iframes?):

✗ fetched iframe document ✗ descended into iframe (loaded inner image)

Reporting (a report-only CSP is violated by inline styles; reports can arrive via HTTP headers with no JS, or via in-page beacons):

✗ sent a CSP/Reporting report (any path) ✗ delivered via report-uri/Report-To header (no JS) ✗ delivered via in-page beacon (securitypolicyviolation / ReportingObserver)

Social embed (Open Graph / Twitter card images):

✗ fetched og:image ✗ fetched twitter:image

JavaScript execution:

✗ EXECUTED classic JS ✗ EXECUTED ES module ✗ posted client timing

Server-side request waterfall

Every request the server received for this trace, in receive order. +ms is the delta from the homepage request.

ReceivedΔKindMethodUser-Agent
2026-08-15 04:44:13.246 UTC +0 ms homepage GET Pandalytics/2.0 (+https://domainsbot.com/network-crawler-pandalytics-kdc68dhsbd/)
request headers (10) 
{
  "accept": "text/html,application/xml;q=0.9,text/plain;q=0.8,*/*;q=0.7",
  "accept-encoding": "gzip, deflate, zstd",
  "host": "uatracer.com",
  "signature": "sig2=:SDfgUkXxEmGpavZkznrLrSXpfPp4Z1p3/QfceaVlH31cjgf5t1hi2x6U6OO+MWqCaJ0YoX0EwAYpy+xX11KkCg==:",
  "signature-agent": "\"https://domainsbot.com\"",
  "signature-input": "sig2=(\"@authority\" \"signature-agent\");created=1786769053;expires=1786769113;keyid=\"fswdy1f9QaV-ddiS8OlZFOlzewbazrvIFiF8wm7lhyE\";alg=\"ed25519\";tag=\"web-bot-auth\"",
  "traceparent": "00-7dc2b99f3fd80b2c9ce5e77fbb62e7e8-57941102b4648ece-01",
  "tracestate": "",
  "user-agent": "Pandalytics/2.0 (+https://domainsbot.com/network-crawler-pandalytics-kdc68dhsbd/)",
  "via": "HTTP/2 ams.vultr.prod.deno-cluster.net"
}