| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| best search engine for scientific research | 0.53 | 0.5 | 9970 | 78 | 42 |
| best | 0.95 | 0.9 | 2955 | 75 | 4 |
| search | 0.85 | 0.2 | 1371 | 32 | 6 |
| engine | 1.96 | 0.4 | 206 | 14 | 6 |
| for | 0.91 | 0.5 | 3951 | 33 | 3 |
| scientific | 1.11 | 0.2 | 5715 | 22 | 10 |
| research | 1.33 | 0.9 | 4901 | 79 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| best search engine for scientific research | 1.23 | 0.5 | 7289 | 89 |
