| Date | Description |
|---|---|
| 2021-04-26 | update robots_txt_status detailprojectmanagement.com: 404 => 200 |
| 2021-04-26 | update robots_txt_status www.detailprojectmanagement.com: 404 => 200 |
| 2021-02-03 | update robots_txt_status detailprojectmanagement.com: 200 => 404 |
| 2021-02-03 | update robots_txt_status www.detailprojectmanagement.com: 200 => 404 |