Sitelemetry
Passive public checks
Free · no account required

Is your website ready to ship?

Enter one public URL. See one readiness score and the three signals worth fixing first.

Only public, low-impact signals. No ports, exploits, credentials or private targets.

No signup No destructive traffic Private ranges blocked
How it works

Value before the signup wall.

  1. 01Enter a URLWe reduce it to the public origin and discard paths and query strings.
  2. 02See the scoreOnly checks with usable evidence influence the snapshot.
  3. 03Share the cardThe public card contains the score, not sensitive raw evidence.
  4. 04Fix and re-testCreate a free account when you want the agent workflow and history.
FAQ

Clear boundaries, honest score.

Can I scan any website?

This snapshot uses low-impact signals that are already publicly observable. Protected modules and full audits require a verified target or explicit authorization.

Does this attack or change the website?

No. It uses bounded, non-mutating requests and never runs brute force, destructive exploitation, port scans or load tests.

Does the score prove the site is secure?

No. It is a point-in-time snapshot, not a penetration test, certification or compliance guarantee.

Can I scan localhost?

Yes, after installing the signed loopback-only Sitelemetry Local Agent. The public snapshot intentionally blocks localhost, private ranges and IP targets.