| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| covid 19 pandemic history | 1.58 | 0.7 | 9777 | 34 | 25 |
| covid | 1.09 | 0.7 | 9818 | 49 | 5 |
| 19 | 0.9 | 0.7 | 8734 | 26 | 2 |
| pandemic | 0.55 | 0.3 | 8938 | 1 | 8 |
| history | 1 | 0.6 | 2156 | 28 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| covid 19 pandemic history | 0.99 | 0.9 | 8247 | 16 |
| brief history of the covid 19 pandemic | 1.65 | 0.3 | 2306 | 47 |
| covid 19 the worst pandemic in history | 1.02 | 0.6 | 5555 | 55 |
| cdc covid 19 pandemic history | 1.02 | 0.1 | 2799 | 86 |
| is covid 19 the deadliest pandemic in history | 1.34 | 0.2 | 4417 | 60 |
| the covid 19 pandemic history | 1.93 | 0.8 | 6623 | 94 |
| the covid 19 pandemic remains highly | 1.96 | 0.9 | 4427 | 46 |
| covid 19 pandemic hit the world | 1.46 | 0.9 | 4652 | 83 |
| the covid 19 pandemic | 0.39 | 0.3 | 2652 | 27 |
| was covid the worst pandemic | 0.43 | 0.7 | 1678 | 16 |
| years of the covid 19 pandemic | 1.64 | 0.9 | 9629 | 82 |
| articles about covid 19 pandemic | 1.74 | 0.2 | 4853 | 11 |
