Periodic Table Sites
| Rank | Website | Country Rank | Monthly Unique Visitors | Pages/Visit | Avg. Visit Duration | Bounce Rate |
|---|---|---|---|---|---|---|
| 1 |
 #6768 | 3.8M | 00:01:36 | 1.88 | 72.55% | |
| 2 |
#28628 | 544122 | 00:02:20 | 2.3177850598335 | 66.58% | |
| 3 |
#30615 | 553362 | 00:01:43 | 2.0821494592515 | 73.50% | |
| 4 |
#30470 | 508928 | 00:02:54 | 2.2923098785095 | 67.68% | |
| 5 |
#29197 | 465446 | 00:02:31 | 2.3614613889792 | 69.94% | |
| 6 |
#44481 | 379796 | 00:01:43 | 2.0980488874105 | 66.09% |
