| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| viking river cruises 2019 grand european tour | 1.68 | 0.4 | 604 | 99 |
| viking river cruises 2016 grand european tour | 0.16 | 0.6 | 4543 | 30 |
| viking grand european river tour | 0.05 | 0.1 | 8560 | 73 |
| viking river cruise grand european | 0.89 | 0.5 | 1595 | 100 |
| viking river grand european tour reviews | 1.49 | 0.1 | 7902 | 1 |
| viking cruises grand european tour reviews | 0.95 | 0.2 | 90 | 25 |
| viking grand european river cruise reviews | 1.2 | 0.2 | 174 | 96 |
| viking grand european tour excursions | 0.32 | 0.6 | 3746 | 20 |
| viking grand european tour 2018 | 1.48 | 0.1 | 9081 | 30 |
| viking grand european tour | 0.88 | 0.8 | 3751 | 75 |
| viking european river cruises 2017 | 0.86 | 0.6 | 1802 | 94 |
| grand european viking cruise | 1.48 | 0.6 | 9779 | 17 |
| viking river cruises 2017 europe | 0.65 | 0.6 | 4567 | 38 |
