| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| the diary of olga romanov | 1.13 | 0.6 | 3492 | 89 |
| when was olga romanov born | 0.38 | 0.1 | 3877 | 59 |
| olga romanov grand duchess | 1.09 | 0.6 | 4660 | 23 |
| last photo of maria romanov | 1.81 | 0.4 | 951 | 84 |
| princess olga andreevna romanoff of russia | 0.34 | 1 | 7394 | 37 |
| last pictures of the romanov family | 1.2 | 0.2 | 8316 | 28 |
| last photo of the romanov family | 0.93 | 0.9 | 4884 | 17 |
| olga tatiana maria and anastasia romanov | 0.02 | 1 | 6678 | 100 |
| the last picture of the romanovs | 0.58 | 0.5 | 946 | 6 |
| olga romanova moscow theatre | 0.12 | 0.1 | 8925 | 71 |
| last photograph of the romanovs | 1.84 | 0.1 | 5877 | 14 |
| the romanov family book | 1.24 | 0.1 | 9859 | 75 |
| princess olga andreevna romanoff | 1.46 | 0.4 | 5418 | 87 |
| olga romanova los angeles | 0.97 | 0.4 | 6584 | 48 |
| documentaries about the romanovs | 0.19 | 0.6 | 5329 | 34 |
| romanov family history documentary | 0.09 | 0.8 | 5665 | 20 |
| romanov family death pictures | 0.61 | 0.7 | 3132 | 32 |
| romanov family photos after death | 0.08 | 0.7 | 6349 | 72 |
