arkadium.com
As of Nov 7, 2026, arkadium.com's ads.txt lists 735 seller lines across 131 ad systems.
Checked daily since Nov 2, 2026. JSON. Link to this check. Run this site? Remove or correct this report.
Checked Nov 7, 2026, 13:10 UTC
| File | Status | What the robot saw | Same since |
|---|---|---|---|
| ads.txt | REMOVED | 735 seller lines, 131 ad systems. 50 changes since Nov 6. See the changes | 2026-11-06 |
| app-ads.txt | SUCCESS | 1,117 seller lines, 197 ad systems. | 2026-11-05, first check |
| sellers.json | SUCCESS | 85 sellers listed. 81 lines have no matching seller at admixer.net, advertising.com, appnexus.com, axonix.com, and 27 more. Evidence 291 lines not judged: the ad system's sellers.json could not be read. | 2026-11-06, first check |
| robots.txt | UNAVAILABLE | The check failed. No good check yet. UNAVAILABLE, NOT AN ABSENCE | |
| llms.txt | UNAVAILABLE | The check failed. No good check yet. UNAVAILABLE, NOT AN ABSENCE | |
| DMARC | UNAVAILABLE | The check failed. No good check yet. UNAVAILABLE, NOT AN ABSENCE | |
| MTA-STS | NOT_FOUND | No MTA-STS record. | |
| BIMI | UNAVAILABLE | The check failed. No good check yet. UNAVAILABLE, NOT AN ABSENCE | |
| security.txt | UNAVAILABLE | The check failed. No good check yet. UNAVAILABLE, NOT AN ABSENCE |
50 changes since Nov 2
ads.txt sellers on Nov 6.
ads.txt sellers on Nov 6.
ads.txt sellers on Nov 6.
See before and after
arkadium.com 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.