| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| spanish flu epidemic 1919 | 1.39 | 0.3 | 470 | 71 | 25 |
| spanish | 1.24 | 0.4 | 9111 | 58 | 7 |
| flu | 1.8 | 0.7 | 7321 | 32 | 3 |
| epidemic | 1.25 | 0.3 | 1580 | 35 | 8 |
| 1919 | 1.02 | 0.7 | 5106 | 49 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| spanish flu epidemic 1919 | 0.47 | 0.2 | 7164 | 78 |
| spanish flu epidemic 1918 | 1.32 | 0.3 | 3538 | 28 |
| spanish flu epidemic 1918 death totals | 1.38 | 0.3 | 3020 | 7 |
| spanish flu epidemic 1918 uk | 0.04 | 0.3 | 9242 | 22 |
| spanish flu epidemic 1918 deaths | 0.44 | 0.7 | 7490 | 39 |
| spanish flu epidemic 1918 and world war 1 | 0.6 | 0.8 | 1859 | 74 |
| spanish flu epidemic 1918 vaccines | 1.95 | 0.4 | 8008 | 2 |
| spanish flu epidemic 1918 vs covid 19 | 1.03 | 1 | 494 | 77 |
| spanish flu epidemic 1918 chicago | 0.17 | 0.9 | 9195 | 53 |
| spanish flu epidemic 1918 symptoms | 0.18 | 0.1 | 7150 | 60 |
| spanish flu epidemic 1918 death toll | 1.14 | 0.1 | 9268 | 40 |
| spanish flu epidemic 1918 documentary | 0.67 | 0.6 | 7502 | 68 |
| spanish flu epidemic 1918 new zealand | 0.19 | 0.6 | 3925 | 53 |
| spanish flu epidemic 1918 in australia | 1.06 | 0.3 | 842 | 21 |
| spanish flu epidemic 1918 book | 1.11 | 1 | 4724 | 4 |
