| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| inventions in 1800 | 0.33 | 0.8 | 9112 | 95 | 18 |
| inventions | 0.44 | 0.2 | 3745 | 13 | 10 |
| in | 0.64 | 1 | 1443 | 42 | 2 |
| 1800 | 1.16 | 0.3 | 8091 | 75 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| inventions in 1800 | 2 | 0.7 | 6304 | 23 |
| inventions in 1800s timeline | 0.89 | 0.1 | 5064 | 80 |
| inventions in 1810 | 0.4 | 0.5 | 3499 | 50 |
| inventions in 1860 | 1.7 | 0.3 | 3489 | 55 |
| inventions in 1870 to 1920 | 1.76 | 0.6 | 6625 | 57 |
| inventions in 1700s | 0.2 | 0.9 | 5640 | 79 |
| inventions in 1860 to 1900 | 0.29 | 0.7 | 8625 | 71 |
| inventions in 1870 | 1.58 | 0.4 | 4709 | 65 |
| inventions in 1820 | 0.89 | 0.1 | 828 | 20 |
| inventions in 1870 to 1900 | 0.93 | 0.2 | 3677 | 54 |
| inventions in the 1800s | 0.99 | 0.3 | 3636 | 12 |
| american inventions in the 1800s | 1.62 | 0.5 | 3789 | 71 |
| inventions made in the 1800s | 1.45 | 0.4 | 4436 | 68 |
| transportation inventions in 1800s | 1.26 | 0.8 | 7709 | 63 |
| top 100 inventions in 1800s to 1850 | 0.54 | 0.9 | 5415 | 12 |
| late 1800s inventions | 1.61 | 0.2 | 7961 | 29 |
| inventions in the 1800s that changed america | 1.27 | 1 | 1043 | 24 |
