| Date | Description |
|---|---|
| 2024-08-16 | update robots_txt_status healthpolicydatalab.uchicago.edu: 404 => 200 |
| 2024-08-16 | update robots_txt_status www.healthpolicydatalab.uchicago.edu: 404 => 200 |
| 2024-03-15 | update robots_txt_status healthpolicydatalab.uchicago.edu: 200 => 404 |
| 2024-03-15 | update robots_txt_status www.healthpolicydatalab.uchicago.edu: 200 => 404 |