| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| e journal free access | 0.7 | 0.1 | 6194 | 10 | 21 |
| e | 0.55 | 0.3 | 4193 | 98 | 1 |
| journal | 1.16 | 0.2 | 8229 | 27 | 7 |
| free | 1.77 | 0.4 | 1777 | 76 | 4 |
| access | 1.42 | 0.6 | 3261 | 22 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| e-journal free access | 1.95 | 0.7 | 95 | 24 |
| access free journal articles | 1.3 | 0.9 | 4399 | 22 |
| free access of journals | 1.37 | 0.4 | 7674 | 18 |
| journal article free access | 0.94 | 0.7 | 6051 | 95 |
| site to access journal articles for free | 1.6 | 0.7 | 6320 | 64 |
| website to access journal articles for free | 1.78 | 0.8 | 2877 | 46 |
| free open access journal | 1.85 | 1 | 217 | 100 |
| accessing journal articles for free | 0.49 | 0.9 | 5127 | 65 |
| free e- journals | 1.24 | 0.4 | 1161 | 38 |
| access paid journals for free | 0.67 | 0.1 | 9684 | 55 |
| open access free journals | 1.76 | 0.6 | 4169 | 39 |
| access academic journals free | 1.6 | 0.9 | 7744 | 83 |
