Enter any site and get separate HTTP/security health and technical search-readiness
results — response code, headers, source-HTML checks, and the
presence & status of its well-known files (robots.txt,
sitemap.xml, /.well-known/*, manifest.json,
ads.txt…). No signup.
Public http/https sites only — loopback, private, and link-local targets are refused. Runs are rate-limited to prevent abuse. Successful audit targets stay in this browser's Recent sites list.
Buy 100 additional one-page audit reports for 5 EUR. No account, workspace ID, or site ID is required. The voucher is a private bearer code kept only in this tab's session storage; whoever has it can spend its remaining audits. Keep the delivered code somewhere private if you need it again after closing the tab.
Revolut currently settles this payment link in EUR. Enter 5.00 and paste this purchase
reference into its Note field. After payment, send the provider transaction/receipt ID to the
operator with this reference so the payment can be matched. Use a fresh reference for each purchase:
Payment is manually verified before the voucher is issued. Voucher delivery is safe for the operator to retry if an email or delivery response is lost; the same purchase receives the same code.
Capture a fresh one-page audit as an immutable snapshot, then diff two to see exactly what changed — broke / fixed / dropped headers / content drift / score delta. A completed capture counts as one free report or spends one active voucher credit. Snapshot IDs live in this browser.
Sample pages discovered through sitemap.xml, robots.txt, homepage links,
and available Site Search data; audit the bounded sample and report its coverage and link issues.
Sitemap priority is not treated as a ranking signal. Uses the URL from the audit box above.
Re-audit the URL above on a schedule; each run is diffed against the last, the score is tracked over time, and a regression (score drop, a URL that broke, a lost CDN, or an unreachable origin) raises an alert — optionally POSTed to a webhook. Watch IDs live in this browser.