| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| free proxy server list download | 1.78 | 1 | 2727 | 46 |
| best free proxy server list download | 1.74 | 0.8 | 8584 | 33 |
| us free proxy server list | 0.72 | 0.7 | 3198 | 48 |
| free web proxy server list | 1.63 | 0.8 | 4979 | 68 |
| free proxy server list usa | 1.98 | 0.9 | 5287 | 97 |
| proxy server software list | 0.14 | 0.1 | 6623 | 26 |
