| Date | Description |
|---|---|
| 2024-03-15 | update website_status NoTargetPages => FlippedRobots |
| 2022-11-28 | update website_status FlippedRobots => NoTargetPages |
| 2022-11-05 | update website_status OK => FlippedRobots |
| 2021-01-22 | update robots_txt_status www.marineoperator.com: 404 => 0 |