Top SEO Factor data is updated daily for latest "month to date" measurements.
| Name | Correlation | #1 Max | Page 1 Avg | Usage % | Searches % | |
| 1 | DomDetailer Majestic Referring Subnets Authority | -0.2 | 107801 | 13921 | 89 % | 29 % |
| 2 | DomDetailer Majestic Referring Domains Authority | -0.2 | 3166627 | 291555 | 89 % | 29 % |
| 3 | DomDetailer Majestic IPs Authority | -0.2 | 487594 | 49122 | 89 % | 29 % |
| 4 | Ahrefs Rank Authority | -0.19 | 37 | 15 | 81 % | 21 % |
| 5 | DomDetailer Majestic CF Authority | -0.19 | 70 | 35 | 89 % | 28 % |
| 6 | Ahrefs Referring Domains Authority | -0.19 | 1483 | 53 | 56 % | 27 % |
| 7 | DomDetailer Moz PA Authority | -0.19 | 71 | 40 | 90 % | 28 % |
| 8 | Ahrefs Referring Class C Addresses Authority | -0.19 | 602 | 34 | 56 % | 27 % |
| 9 | Ahrefs Text Backlinks Authority | -0.19 | 479893 | 4655 | 55 % | 25 % |
| 10 | Ahrefs Backlinks Authority | -0.19 | 479925 | 4755 | 56 % | 25 % |
| 11 | Ahrefs Referring Pages Authority | -0.19 | 479925 | 4755 | 56 % | 25 % |
| 12 | Ahrefs Referring IP Addresses Authority | -0.19 | 1009 | 44 | 55 % | 27 % |
| 13 | DomDetailer Moz DA Authority | -0.18 | 88 | 42 | 90 % | 27 % |
| 14 | Ahrefs NoFollow Backlinks Authority | -0.18 | 41203 | 354 | 48 % | 26 % |
| 15 | DomDetailer Moz Rank Authority | -0.18 | 9 | 5 | 88 % | 26 % |
| 16 | Number of HTTPS Links Authority | -0.17 | 491 | 141 | 90 % | 84 % |
| 17 | Ahrefs Dofollow Backlinks Authority | -0.17 | 438685 | 4426 | 44 % | 25 % |
| 18 | DomDetailer Majestic TF Authority | -0.17 | 65 | 28 | 82 % | 28 % |
| 19 | DomDetailer Majestic Links Authority | -0.17 | 193160374 | 15485573 | 89 % | 29 % |
| 20 | Number of Internal Links Authority | -0.17 | 499 | 131 | 91 % | 83 % |
| 21 | Number of Links Authority | -0.17 | 509 | 147 | 92 % | 82 % |
| 22 | Number of DoFollow Links Authority | -0.16 | 489 | 142 | 92 % | 81 % |
| 23 | Ahrefs Has Text Backlinks Authority | -0.16 | 1 | 1 | 53 % | 24 % |
| 24 | DomDetailer Moz Links Authority | -0.16 | 86416249 | 11296085 | 89 % | 30 % |
| 25 | Ahrefs Has Dofollow Backlinks Authority | -0.16 | 1 | 1 | 45 % | 24 % |
| 26 | Ahrefs Domain Rating Authority | -0.16 | 75 | 42 | 80 % | 23 % |
| 27 | Ahrefs Has Backlinks Authority | -0.16 | 1 | 1 | 55 % | 24 % |
| 28 | Ahrefs Has NoFollow Backlinks Authority | -0.15 | 1 | 1 | 47 % | 24 % |
| 29 | DomDetailer Majestic GOV Backlinks Authority | -0.15 | 50341353 | 3151928 | 39 % | 27 % |
| 30 | Number of Absolute URLs Authority | -0.15 | 397 | 136 | 92 % | 83 % |
| 31 | DomDetailer Facebook Shares Authority | -0.15 | 6971588 | -2981841 | 69 % | 28 % |
| 32 | Number of External Links Authority | -0.14 | 99 | 17 | 86 % | 72 % |
| 33 | Ahrefs Internal Links Authority | -0.13 | 257 | 70 | 63 % | 26 % |
| 34 | Ahrefs Linked Root Domains Authority | -0.13 | 15 | 7 | 62 % | 26 % |
| 35 | Percentage of DoFollow Internal Links Authority | -0.13 | 98 | 80 | 90 % | 73 % |
| 36 | Ahrefs External Links Authority | -0.13 | 47 | 15 | 59 % | 25 % |
| 37 | Number of Nofollow Links Authority | -0.13 | 29 | 6 | 35 % | 78 % |
| 38 | Ahrefs Has Image Backlinks Authority | -0.12 | 1 | 1 | 16 % | 19 % |
| 39 | Number of DoFollow External Links Authority | -0.12 | 63 | 14 | 84 % | 70 % |
| 40 | Number of NoFollow External Links Authority | -0.12 | 25 | 3 | 24 % | 76 % |
| 41 | Percentage of NoFollow Links Authority | -0.12 | 22 | 4 | 33 % | 69 % |
| 42 | Has Canonical URL Authority | -0.11 | 1 | 1 | 77 % | 69 % |
| 43 | Number of Instagram Pages Authority | -0.11 | 13 | 1 | 39 % | 70 % |
| 44 | Number of Social Pages Authority | -0.11 | 11 | 3 | 63 % | 68 % |
| 45 | Number of Social Accounts Authority | -0.11 | 4 | 2 | 50 % | 66 % |
| 46 | Percentage of NoFollow External Links Authority | -0.11 | 19 | 2 | 23 % | 71 % |
| 47 | Number of Facebook Accounts Authority | -0.11 | 2 | 1 | 34 % | 70 % |
| 48 | Ahrefs Has External Links Authority | -0.11 | 1 | 1 | 59 % | 25 % |
| 49 | Number of LinkedIn Pages Authority | -0.11 | 2 | 1 | 25 % | 63 % |
| 50 | Percentage of DoFollow Links Authority | -0.11 | 100 | 92 | 91 % | 69 % |
| 51 | Ahrefs Has Internal Links Authority | -0.11 | 1 | 1 | 62 % | 24 % |
| 52 | Percentage of NoFollow Internal Links Authority | -0.1 | 8 | 2 | 21 % | 66 % |
| 53 | Ahrefs Has Linked Root Domains Authority | -0.1 | 1 | 1 | 61 % | 24 % |
| 54 | Number of Twitter Accounts Authority | -0.1 | 2 | 1 | 43 % | 63 % |
| 55 | Ahrefs Has Domain Rating Authority | -0.1 | 1 | 1 | 76 % | 22 % |
| 56 | Ahrefs Redirects Authority | -0.1 | 2719 | 28 | 9 % | 23 % |
| 57 | Number of Facebook Pages Authority | -0.1 | 7 | 2 | 54 % | 65 % |
| 58 | Percentage of DoFollow External Links Authority | -0.1 | 28 | 13 | 82 % | 53 % |
| 59 | Has Meta Twitter Site Authority | -0.1 | 1 | 1 | 23 % | 58 % |
| 60 | Has Meta Twitter Card Authority | -0.1 | 1 | 1 | 51 % | 58 % |