Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
historical sources primary and secondary | 0.76 | 0.6 | 322 | 86 | 40 |
historical | 0.93 | 0.3 | 1137 | 54 | 10 |
sources | 1.72 | 0.2 | 4707 | 62 | 7 |
primary | 0.6 | 0.6 | 7238 | 3 | 7 |
and | 0.02 | 0.5 | 7146 | 75 | 3 |
secondary | 0.1 | 0.5 | 4156 | 30 | 9 |
Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
historical sources primary and secondary | 0.87 | 0.1 | 2153 | 22 |
primary vs secondary historical sources | 0.03 | 0.4 | 9550 | 52 |
secondary sources of history | 0.13 | 0.1 | 3547 | 49 |
history books primary or secondary source | 0.94 | 1 | 1204 | 67 |
primary source vs secondary source history | 0.79 | 0.6 | 8797 | 74 |
primary and secondary historical sources | 0.98 | 0.8 | 9766 | 84 |
primary sources and secondary sources history | 0.08 | 0.7 | 7374 | 67 |
history primary and secondary sources | 1.65 | 0.7 | 8597 | 4 |
primary secondary sources history | 1.62 | 0.9 | 389 | 75 |
primary and secondary sources of history pdf | 1.15 | 0.6 | 3475 | 66 |
secondary sources of historical information | 0.17 | 0.1 | 9112 | 26 |
secondary sources for history | 0.86 | 1 | 7472 | 3 |
is history a secondary source | 1.36 | 0.6 | 8376 | 83 |