| Date | Description |
|---|---|
| 2024-05-27 | update robots_txt_status hartwell-eng.com: 0 => 200 |
| 2024-05-27 | update robots_txt_status www.hartwell-eng.com: 0 => 200 |
| 2024-03-20 | update robots_txt_status hartwell-eng.com: 200 => 0 |
| 2024-03-20 | update robots_txt_status www.hartwell-eng.com: 200 => 0 |