| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| best caffeine free energy drinks | 0.4 | 0.6 | 6385 | 84 |
| sugar free caffeine free energy drinks | 0.26 | 0.3 | 3820 | 28 |
| best caffeine energy drinks | 1.14 | 0.6 | 7842 | 99 |
| caffeine and sugar free energy drinks | 1.41 | 0.1 | 6859 | 72 |
| caffeine free sugar free energy drink | 1.59 | 0.1 | 254 | 21 |
| best caffeine free energy supplements | 0.52 | 0.2 | 2491 | 2 |
| best low caffeine energy drink | 1.45 | 0.6 | 2364 | 90 |
| healthy energy drinks with caffeine | 0.55 | 0.3 | 1616 | 56 |
| energy drinks with lowest caffeine | 0.52 | 0.5 | 6788 | 80 |
| caffeine free and sugar free energy drinks | 0.42 | 0.4 | 8280 | 97 |
| sugar free caffeine free drinks | 0.19 | 0.2 | 4984 | 75 |
| energy drink sugar free caffeine content | 0.26 | 0.2 | 9594 | 86 |
| caffeine free energy drinks | 1.28 | 0.7 | 8343 | 37 |
| sugar free energy drinks | 1.99 | 0.1 | 7297 | 37 |
| sugar and caffeine free drinks | 0.55 | 0.2 | 1556 | 28 |
| caffeine sugar free drinks | 1.16 | 0.3 | 6949 | 66 |
| healthy sugar free energy drinks | 0.28 | 1 | 5253 | 46 |
| sugar free caffeinated drinks | 0.03 | 0.6 | 6141 | 98 |
