Science Sites
| Rank | Website | Country Rank | Monthly Unique Visitors | Pages/Visit | Avg. Visit Duration | Bounce Rate |
|---|---|---|---|---|---|---|
| 1 |
| 64.1M | 00:03:20 | 2.47 | 58.55% | |
| 2 |
| 48.9M | 00:02:26 | 1.97 | 71.29% | |
| 3 |
| 42.6M | 00:03:29 | 2.65 | 58.47% | |
| 4 |
| 26.0M | 00:01:39 | 1.81 | 67.14% | |
| 5 |
| 16.2M | 00:06:29 | 4.01 | 36.65% | |
| 6 |
| 19.4M | 00:04:28 | 3.13 | 50.46% | |
| 7 |
| 16.0M | 00:01:58 | 2.57 | 66.28% | |
| 8 |
| 13.3M | 00:03:36 | 2.66 | 47.88% | |
| 9 |
| 6.4M | 00:29:53 | 13.13 | 28.28% | |
| 10 |
| 14.2M | 00:00:46 | 1.19 | 88.99% | |
| 11 |
| 7.8M | 00:06:26 | 4.45 | 32.96% | |
| 12 |
| 8.9M | 00:09:12 | 2.57 | 61.31% | |
| 13 |
| 9.6M | 00:02:00 | 2.21 | 58.20% | |
| 14 |
| 8.5M | 00:03:01 | 2.64 | 57.15% | |
| 15 |
| 8.6M | 00:02:56 | 2.26 | 60.60% | |
| 16 |
| 4.9M | 00:05:54 | 6.77 | 39.96% | |
| 17 |
| 7.4M | 00:01:28 | 1.95 | 67.16% | |
| 18 |
| 3.1M | 00:07:18 | 13.20 | 45.43% | |
| 19 |
| 4.6M | 00:05:52 | 6.82 | 34.58% | |
| 20 |
| 6.5M | 00:02:24 | 2.34 | 61.88% | |
| 21 |
| 5.2M | 00:03:11 | 3.26 | 55.78% | |
| 22 |
| 3.6M | 00:09:34 | 6.00 | 27.63% | |
| 23 |
| 5.7M | 00:02:07 | 2.40 | 60.58% | |
| 24 |
| 6.6M | 00:01:01 | 1.52 | 76.35% | |
| 25 |
| 5.6M | 00:01:50 | 2.00 | 65.78% | |
| 26 |
| 4.1M | 00:01:54 | 2.71 | 70.33% | |
| 27 |
| 3.4M | 00:04:12 | 3.42 | 52.32% | |
| 28 |
| 3.2M | 00:15:28 | 4.35 | 52.16% | |
| 29 |
| 4.3M | 00:02:26 | 2.15 | 58.98% | |
| 30 |
| 3.8M | 00:04:56 | 3.26 | 36.78% | |
| 31 |
| 3.0M | 00:05:07 | 4.70 | 49.93% | |
| 32 |
| 3.7M | 00:01:42 | 2.23 | 72.60% | |
| 33 |
| 2.6M | 00:06:36 | 4.98 | 28.80% | |
| 34 |
| 2.6M | 00:04:03 | 5.01 | 55.55% | |
| 35 |
| 3.6M | 00:02:17 | 2.22 | 56.31% | |
| 36 |
| 1.8M | 00:07:06 | 7.46 | 26.39% | |
| 37 |
| 2.3M | 00:06:32 | 3.97 | 45.97% | |
| 38 |
| 2.2M | 00:02:16 | 3.23 | 56.09% | |
| 39 |
| 1.9M | 00:05:03 | 4.06 | 46.88% | |
| 40 |
| 976.5K | 00:05:03 | 10.69 | 40.75% | |
| 41 |
| 2.3M | 00:02:12 | 1.83 | 71.14% | |
| 42 |
| 2.7M | 00:00:39 | 1.20 | 82.90% | |
| 43 |
| 948.0K | 00:05:54 | 10.35 | 61.54% | |
| 44 |
| 1.9M | 00:01:37 | 1.79 | 74.77% | |
| 45 |
| 1.2M | 00:05:31 | 5.60 | 49.76% | |
| 46 |
| 1.0M | 00:03:49 | 5.79 | 29.33% | |
| 47 |
| 1.1M | 00:05:45 | 6.44 | 43.77% | |
| 48 |
| 1.3M | 00:14:34 | 4.16 | 40.80% | |
| 49 |
| 711.6K | 00:08:49 | 10.71 | 23.38% | |
| 50 |
| 1.8M | 00:01:15 | 1.41 | 76.74% |