| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| old popular science magazines | 1.92 | 0.9 | 4979 | 46 | 29 |
| old | 1.97 | 0.1 | 5145 | 21 | 3 |
| popular | 1.81 | 0.3 | 7237 | 91 | 7 |
| science | 1.25 | 0.2 | 4889 | 4 | 7 |
| magazines | 0.53 | 0.6 | 7617 | 66 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| old popular science magazines | 0.66 | 0.1 | 3571 | 25 |
| old popular science magazine archive | 0.43 | 1 | 4398 | 94 |
| value of old popular science magazines | 1.06 | 0.7 | 5360 | 12 |
| vintage popular science magazines for sale | 0.53 | 0.7 | 9620 | 7 |
| vintage popular science magazine | 0.77 | 0.9 | 2279 | 36 |
| popular magazines about science | 1.53 | 0.7 | 905 | 72 |
| popular science magazine archives online | 1.07 | 0.4 | 6517 | 82 |
| popular science magazine online | 0.17 | 0.3 | 2614 | 41 |
| vintage popular science magazine pdf | 1.75 | 0.3 | 7282 | 45 |
| popular science magazine website | 0.95 | 1 | 3832 | 13 |
| free popular science magazine | 1.65 | 0.1 | 4601 | 81 |
| old scientific american magazines | 0.72 | 1 | 282 | 17 |
| popular science magazine wiki | 1.19 | 0.5 | 4522 | 70 |
| popular science magazine pdf | 1.51 | 0.4 | 2146 | 35 |
| old science fiction magazines | 0.89 | 0.4 | 784 | 94 |
| popular science magazine articles | 0.66 | 1 | 8792 | 83 |
| popular science archives magazine articles | 1.72 | 0.8 | 3040 | 4 |
| popular science magazine discontinued | 0.89 | 1 | 8215 | 32 |
| popular science magazine articles archive | 0.97 | 0.5 | 2145 | 94 |
