leboncoin.fr
As of Nov 6, 2026, leboncoin.fr's ads.txt lists 206 seller lines across 66 ad systems, its robots.txt blocks Bytespider, and its DMARC policy is reject.
Checked daily since Oct 31, 2026. JSON. Link to this check. Run this site? Remove or correct this report.
Checked Nov 6, 2026, 21:35 UTC
| File | Status | What the robot saw | Same since |
|---|---|---|---|
| ads.txt | ADDED | 206 seller lines, 66 ad systems. 1 change on Nov 6. See the change | 2026-11-06 |
| app-ads.txt | SUCCESS | 174 seller lines, 71 ad systems. | 2026-11-03, first check |
| sellers.json | RESTRICTED | The site turned the robot away. No good check yet. 10 lines have no matching seller at advertising.com, aol.com, freewheel.tv, google.com, and 4 more. Evidence 89 lines not judged: the ad system's sellers.json could not be read. | |
| robots.txt | SUCCESS | 283 rules for 13 AI crawlers. Blocks Bytespider. | 2026-11-06, first check |
| llms.txt | RESTRICTED | The site turned the robot away. No good check yet. | |
| DMARC | SUCCESS | p=reject. Reports on. | 2026-11-06, first check |
| MTA-STS | NOT_FOUND | No MTA-STS record. | 2026-11-06, first check |
| BIMI | SUCCESS | Logo record published. | 2026-11-06, first check |
| security.txt | RESTRICTED | The site turned the robot away. No good check yet. |
1 change since Oct 31
ads.txt sellers on Nov 6.
See before and after
leboncoin.fr changed its ad sellers on Nov 6. Publisher Watch finds changes like this across 8,118 publishers. One email a day.
See Publisher Watch
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.