| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| caffeine side effects | 0.19 | 0.6 | 7754 | 88 | 21 |
| caffeine | 1.06 | 0.7 | 1034 | 76 | 8 |
| side | 1.08 | 0.1 | 2947 | 35 | 4 |
| effects | 0.06 | 0.8 | 3206 | 53 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| caffeine side effects | 0.24 | 0.1 | 1445 | 9 |
| caffeine side effects in men | 0.18 | 0.8 | 6203 | 3 |
| caffeine side effects in women | 1.36 | 0.4 | 5882 | 1 |
| caffeine side effects long term | 0.04 | 0.6 | 3555 | 5 |
| caffeine side effects on skin | 0.05 | 0.4 | 628 | 29 |
| caffeine side effects nhs | 0.95 | 0.2 | 9448 | 70 |
| caffeine side effects in children | 1.57 | 0.5 | 7135 | 50 |
| caffeine side effects on brain | 1.16 | 0.2 | 4883 | 60 |
| caffeine side effects for female | 1.05 | 0.5 | 2265 | 41 |
| caffeine side effects short term | 1.52 | 0.7 | 9657 | 53 |
| caffeine side effects eye | 0.56 | 0.1 | 3589 | 45 |
| caffeine side effects in tea | 0.05 | 0.1 | 2063 | 56 |
| caffeine side effects on body | 1.04 | 0.5 | 655 | 22 |
| side effects of too much caffeine | 0.25 | 0.1 | 3035 | 51 |
| negative side effects of caffeine | 1.22 | 0.9 | 2731 | 17 |
| to much caffeine side effects | 0.52 | 0.7 | 6126 | 52 |
| caffeine benefits and side effects | 0.2 | 0.9 | 6454 | 87 |
| side effects of caffeine withdrawal | 1.29 | 1 | 8956 | 80 |
| side effects of caffeine pills | 1.77 | 0.3 | 9204 | 67 |
