Top SEO Factor data is updated daily for latest "month to date" measurements.
| Name | Correlation | #1 Max | Page 1 Avg | Usage % | Searches % | |
| 1 | Percentage of DoFollow Links Authority | -0.23 | 87 | 70 | 65 % | 71 % |
| 2 | Number of Social Accounts Authority | -0.2 | 2 | 2 | 30 % | 43 % |
| 3 | Percentage of NoFollow Links Authority | -0.19 | 3 | 2 | 17 % | 71 % |
| 4 | Percentage of DoFollow External Links Authority | -0.19 | 20 | 12 | 60 % | 100 % |
| 5 | Percentage of NoFollow External Links Authority | -0.17 | 2 | 1 | 12 % | 86 % |
| 6 | Percentage of NoFollow Internal Links Authority | -0.17 | 2 | 2 | 12 % | 71 % |
| 7 | Number of External Links Authority | -0.17 | 12 | 8 | 55 % | 86 % |
| 8 | Percentage of DoFollow Internal Links Authority | -0.17 | 74 | 58 | 61 % | 71 % |
| 9 | Number of DoFollow External Links Authority | -0.16 | 16 | 9 | 57 % | 86 % |
| 10 | Has RSS Link Authority | -0.16 | 1 | 1 | 22 % | 86 % |
| 11 | Number of LinkedIn Accounts Authority | -0.16 | 1 | 1 | 4 % | 57 % |
| 12 | Has Canonical URL Authority | -0.16 | 1 | 1 | 60 % | 71 % |
| 13 | Number of Absolute URLs Authority | -0.15 | 398 | 245 | 79 % | 86 % |
| 14 | Number of Facebook Accounts Authority | -0.15 | 1 | 1 | 21 % | 43 % |
| 15 | Number of Twitter Accounts Authority | -0.15 | 1 | 1 | 16 % | 71 % |
| 16 | Number of LinkedIn Pages Authority | -0.15 | 2 | 1 | 22 % | 86 % |
| 17 | Number of DoFollow Links Authority | -0.15 | 177 | 88 | 63 % | 86 % |
| 18 | Number of Instagram Pages Authority | -0.15 | 11 | 4 | 45 % | 86 % |
| 19 | Number of HTTPS Links Authority | -0.14 | 179 | 88 | 62 % | 86 % |
| 20 | Number of Links Authority | -0.14 | 179 | 89 | 63 % | 86 % |
| 21 | Number of NoFollow External Links Authority | -0.14 | 3 | 2 | 16 % | 86 % |
| 22 | Has Meta Twitter Title Authority | -0.14 | 1 | 1 | 41 % | 43 % |
| 23 | Number of Internal Links Authority | -0.14 | 162 | 80 | 59 % | 86 % |
| 24 | Number of Nofollow Links Authority | -0.13 | 6 | 3 | 21 % | 86 % |
| 25 | Has Meta Twitter Card Authority | -0.12 | 1 | 1 | 52 % | 43 % |
| 26 | Number of Social Pages Authority | -0.12 | 13 | 7 | 56 % | 86 % |
| 27 | Number of PingBacks Authority | -0.12 | 1 | 1 | 7 % | 71 % |
| 28 | Has Meta Twitter Description Authority | -0.12 | 1 | 1 | 38 % | 43 % |
| 29 | Number of Tumblr Pages Authority | -0.1 | 1 | 1 | 2 % | 86 % |
| 30 | Number of Rel Author Links Authority | -0.07 | 1 | 1 | 2 % | 100 % |
| 31 | Number of Google Plus Pages Authority | -0.07 | 1 | 1 | 1 % | 100 % |
| 32 | Number of Social Share Links Authority | -0.06 | 1 | 1 | 2 % | 71 % |
| 33 | Number of Facebook Pages Authority | -0.06 | 4 | 2 | 50 % | 100 % |
| 34 | Number of Facebook Share Links Authority | -0.06 | 1 | 1 | 2 % | 86 % |
| 35 | Has Meta Twitter Site Authority | -0.06 | 1 | 1 | 26 % | 29 % |
| 36 | Has Rel Next Link Authority | -0.05 | 1 | 0 | 1 % | 71 % |
| 37 | Has Rel Pagination Authority | -0.05 | 1 | 0 | 1 % | 71 % |
| 38 | Number of Google Plus Share Links Authority | -0.05 | 1 | 0 | 0 % | 86 % |
| 39 | Number of Google Plus Accounts Authority | -0.04 | 1 | 0 | 2 % | 100 % |
| 40 | Has Meta Twitter Domain Authority | -0.03 | 1 | 0 | 0 % | 71 % |
| 41 | Number of Sponsored Links Authority | -0.02 | 1 | 0 | 0 % | 100 % |
| 42 | Number of UGC Links Authority | -0.02 | 1 | 0 | 0 % | 100 % |
| 43 | SEMRush Rank Authority | -0.02 | 566651 | 70860 | 13 % | 100 % |
| 44 | SEMRush Frame Backlinks Authority | -0.02 | 11855857 | 1451239 | 10 % | 100 % |
| 45 | SEMRush Form Backlinks Authority | -0.01 | 301738 | 37748 | 8 % | 100 % |
| 46 | Number of Redirects Authority | -0.01 | 1 | 0 | 0 % | 86 % |
| 47 | Number of Flickr Images Authority | -0.01 | 1 | 0 | 0 % | 71 % |
| 48 | SEMRush Backlinks Authority | -0.01 | 0 | -11998911 | 13 % | 100 % |
| 49 | SEMRush NoFollow Backlinks Authority | -0.01 | 0 | -11541337 | 13 % | 100 % |
| 50 | SEMRush Organic Traffic Authority | -0.01 | 0 | -10042894 | 12 % | 100 % |
| 51 | SEMRush Class C IPs Authority | -0 | 78639 | 9811 | 13 % | 100 % |
| 52 | SEMRush Text Backlinks Authority | -0 | 0 | -27764511 | 13 % | 100 % |
| 53 | Has Rel Prev Link Authority | -0 | 1 | 0 | 0 % | 100 % |
| 54 | SEMRush Referring IP Addresses Authority | -0 | 366040 | 45708 | 13 % | 100 % |
| 55 | Ahrefs Alternate Backlinks Authority | 0 | 0 | 0 | 0 % | 86 % |
| 56 | Ahrefs Backlinks Authority | 0 | 0 | 0 | 0 % | 86 % |
| 57 | Ahrefs Canonical Backlinks Authority | 0 | 0 | 0 | 0 % | 86 % |
| 58 | Ahrefs Dofollow Backlinks Authority | 0 | 0 | 0 | 0 % | 86 % |
| 59 | Ahrefs Domain Rating Authority | 0 | 0 | 0 | 0 % | 86 % |
| 60 | Ahrefs Top Authority | 0 | 0 | 0 | 0 % | 86 % |