| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| number one selling single of all time | 0.69 | 0.8 | 3253 | 72 |
| number one selling single record of all time | 0.92 | 0.8 | 2412 | 62 |
| biggest selling single of all time | 0.18 | 0.8 | 3234 | 89 |
| top selling single of all time | 0.13 | 1 | 4382 | 67 |
| highest selling single of all time | 1.29 | 0.9 | 5738 | 70 |
| the best selling single of all time | 1.16 | 0.5 | 2285 | 56 |
| best selling single of all time worldwide | 1.14 | 0.4 | 6076 | 37 |
| number 1 selling record of all time | 1.2 | 0.4 | 6098 | 60 |
| most sold single of all time | 1.26 | 0.8 | 1585 | 51 |
| top ten selling singles of all time | 0.7 | 0.3 | 96 | 42 |
| top 10 selling singles of all time | 1.87 | 0.8 | 4331 | 90 |
| biggest selling singles of all time worldwide | 1.77 | 0.2 | 3435 | 47 |
| what is the biggest selling single ever | 0.28 | 0.9 | 360 | 75 |
| biggest selling single in history | 0.49 | 0.9 | 2598 | 82 |
| top selling single ever | 0.3 | 0.5 | 9313 | 23 |
| highest selling single ever | 1.9 | 0.6 | 3371 | 46 |
| most singles sold all time | 1.39 | 0.7 | 671 | 90 |
| who sold the most singles | 0.66 | 0.4 | 6322 | 18 |
