| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| history of world heritage sites | 1.68 | 1 | 7665 | 49 |
| popular unesco world heritage sites history | 1.51 | 0.2 | 4932 | 95 |
| unesco world heritage sites history | 0.69 | 0.6 | 6512 | 55 |
| heritage sites of the world | 1.8 | 0.8 | 1098 | 25 |
| world heritage sites in the world | 0.19 | 0.1 | 3991 | 56 |
| world heritage sites wiki | 0.71 | 1 | 5916 | 76 |
| location of world heritage sites | 0.35 | 0.9 | 434 | 92 |
| what are world heritage sites | 0.38 | 0.3 | 2710 | 66 |
| original unesco world heritage sites | 0.6 | 0.5 | 9389 | 60 |
| list of world heritage site | 0.73 | 0.2 | 3484 | 59 |
| world heritage sites wikipedia | 1.88 | 0.4 | 6788 | 4 |
| world heritage sites meaning | 1.35 | 0.3 | 2321 | 10 |
| first unesco world heritage sites | 0.91 | 0.1 | 2180 | 73 |
| was listed as a world heritage site | 0.12 | 0.9 | 2469 | 3 |
| define world heritage site | 0.45 | 1 | 2734 | 24 |
