| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| the worst prison netflix series | 0.61 | 0.2 | 5236 | 96 |
| best prison series on netflix | 1.18 | 0.3 | 9777 | 35 |
| netflix series about prison | 1.24 | 0.7 | 6343 | 61 |
| best prison movies on netflix | 0.98 | 0.9 | 3686 | 46 |
| world's deadliest prisons netflix | 1.51 | 0.5 | 6876 | 39 |
| most dangerous prison in the world netflix | 1.61 | 0.4 | 5425 | 65 |
| toughest prisons in the world netflix | 1.36 | 0.1 | 7451 | 58 |
| prison films on netflix | 1.81 | 0.4 | 1646 | 75 |
| netflix inside the world's toughest prisons | 0.63 | 0.9 | 8899 | 16 |
| shows about prison on netflix | 0.15 | 0.5 | 858 | 99 |
| prison tv shows on netflix | 0.14 | 0.8 | 3209 | 13 |
| netflix show about prison | 1.14 | 0.8 | 2497 | 48 |
| netflix movie about prison | 0.27 | 0.3 | 5076 | 36 |
