20min.ch
As of Nov 6, 2026, 20min.ch's ads.txt lists 136 seller lines across 43 ad systems and its DMARC policy is quarantine.
Checked daily since Oct 31, 2026. JSON. Link to this check. Run this site? Remove or correct this report.
Checked Nov 6, 2026, 21:54 UTC
| File | Status | What the robot saw | Same since |
|---|---|---|---|
| ads.txt | REVALIDATED | 136 seller lines, 43 ad systems. | 2026-11-03 |
| app-ads.txt | SUCCESS | 147 seller lines, 51 ad systems. | 2026-11-03, first check |
| sellers.json | RESTRICTED | The site turned the robot away. No good check yet. 8 lines have no matching seller at appnexus.com, google.com, ogury.com, rubiconproject.com, and 1 more. Evidence 54 lines not judged: the ad system's sellers.json could not be read. | |
| robots.txt | SUCCESS | 68 rules for 17 AI crawlers. | 2026-11-06, first check |
| llms.txt | NOT_FOUND | Not found. The site answered 404. | 2026-11-06, first check |
| DMARC | SUCCESS | p=quarantine. Reports on. | 2026-11-06, first check |
| MTA-STS | NOT_FOUND | No MTA-STS record. | 2026-11-06, first check |
| BIMI | NOT_FOUND | No BIMI record. | 2026-11-06, first check |
| security.txt | RESTRICTED | The site turned the robot away. No good check yet. |
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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.