| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| when was electricity invented edison | 1.46 | 0.1 | 9560 | 68 | 36 |
| when | 0.46 | 0.1 | 6146 | 33 | 4 |
| was | 1.85 | 0.6 | 5676 | 85 | 3 |
| electricity | 1.1 | 0.6 | 4064 | 20 | 11 |
| invented | 1.54 | 0.1 | 5886 | 95 | 8 |
| edison | 1.74 | 0.2 | 1419 | 48 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| when was electricity invented edison | 1.84 | 0.6 | 5096 | 56 |
| thomas edison invented electricity | 1.88 | 0.4 | 9853 | 96 |
| who invented electricity thomas edison | 1.19 | 0.4 | 3479 | 37 |
| when was electricity invented thomas edison | 0.39 | 0.1 | 3540 | 17 |
| invented electricity edison | 1.31 | 0.7 | 4343 | 51 |
| who invented electricity tesla or edison | 0.41 | 0.3 | 2072 | 56 |
| thomas edison invented electric light bulb | 1.88 | 0.6 | 9834 | 80 |
| when did thomas edison discover electricity | 0.18 | 0.3 | 8469 | 21 |
| discovered electricity thomas edison | 0.91 | 0.5 | 7204 | 79 |
| thomas edison electrical inventions | 0.34 | 0.6 | 5750 | 18 |
| thomas edison contribution to electricity | 0.95 | 1 | 8499 | 42 |
| thomas edison electricity facts | 1.61 | 0.1 | 587 | 73 |
| what did thomas edison do with electricity | 0.16 | 0.3 | 2917 | 59 |
| when did edison discover electricity | 0.93 | 0.4 | 9508 | 68 |
| when was electricity discovered by edison | 1.93 | 0.9 | 7349 | 92 |
| the invention of thomas edison | 0.95 | 0.6 | 6124 | 42 |
| thomas edison invention facts | 1.51 | 1 | 9514 | 28 |
