proboards.com
As of Nov 9, 2026, proboards.com's ads.txt lists 883 seller lines across 141 ad systems.
Checked daily since Nov 1, 2026. JSON. Link to this check. Run this site? Remove or correct this report.
Checked Nov 9, 2026, 23:39 UTC
| File | Status | What the robot saw | Same since |
|---|---|---|---|
| ads.txt | ADDED | 883 seller lines, 141 ad systems. 2 changes since Nov 9. See the changes | 2026-11-09 |
| app-ads.txt | NOT_FOUND | Not found. The site answered 404. | 2026-11-03, first check |
| sellers.json | NOT_FOUND | Not found. The site answered 404. 141 lines have no matching seller at adcolony.com, admanmedia.com, admixer.net, advertising.com, and 42 more. Evidence 373 lines not judged: the ad system's sellers.json could not be read. | 2026-11-05, first check |
| robots.txt | NOT_FOUND | Not found. The site answered 404. | 2026-11-07, first check |
| llms.txt | NOT_FOUND | Not found. The site answered 404. | 2026-11-07, first check |
| DMARC | EMPTY | Read. Nothing inside. | 2026-11-07, first check |
| MTA-STS | RESTRICTED | The site turned the robot away. No good check yet. | |
| BIMI | EMPTY | Read. Nothing inside. | 2026-11-07, first check |
| security.txt | NOT_FOUND | Not found. The site answered 404. | 2026-11-07, first check |
proboards.com changed its ad sellers on Nov 9. 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.
Changed today
| radio.de | ADDED | New ads.txt seller: rtbhouse.com | 00:02 UTC |
| radio.de | ADDED | New ads.txt seller: pubmatic.com | 00:02 UTC |
| sbsun.com | ADDED | New ads.txt seller: seedtag.com | 00:02 UTC |
| modernfarmer.com | REMOVED | Dropped ads.txt seller: cafemedia.com | 00:02 UTC |