imslp.org
As of Nov 7, 2026, imslp.org's DMARC policy is reject.
Checked daily since Nov 1, 2026. JSON. Link to this check. Run this site? Remove or correct this report.
Checked Nov 7, 2026, 03:14 UTC
| File | Status | What the robot saw | Same since |
|---|---|---|---|
| ads.txt | UNAVAILABLE | The check failed. Last good check: 2026-11-01. UNAVAILABLE, NOT AN ABSENCE | 2026-11-01 |
| app-ads.txt | UNAVAILABLE | The check failed. No good check yet. UNAVAILABLE, NOT AN ABSENCE | |
| sellers.json | UNAVAILABLE | The check failed. No good check yet. 72 lines have no matching seller at admatic.de, appnexus.com, decide.co, freewheel.tv, and 17 more. Evidence 320 lines not judged: the ad system's sellers.json could not be read. UNAVAILABLE, NOT AN ABSENCE | |
| robots.txt | INCOMPLETE | Only partly read. No changes come from it. No good check yet. | |
| llms.txt | UNAVAILABLE | The check failed. No good check yet. UNAVAILABLE, NOT AN ABSENCE | |
| DMARC | SUCCESS | p=reject. Reports on. | 2026-11-07, first check |
| MTA-STS | NOT_FOUND | No MTA-STS record. | 2026-11-07, first check |
| BIMI | NOT_FOUND | No BIMI record. | 2026-11-07, first check |
| security.txt | UNAVAILABLE | The check failed. No good check yet. UNAVAILABLE, NOT AN ABSENCE |
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These are the site's own public files, as fetched, with the date. The robot reports what is published. It does not judge compliance, approval, or intent. A failed fetch is a failed fetch, never a missing file.
Not checked: anything behind a login, account settings, or private feeds. Whether crawlers obey robots.txt. Business deals: a file line is not a contract.