Top SEO Factor data is updated daily for latest "month to date" measurements.
| Name | Correlation | #1 Max | Page 1 Avg | Usage % | Searches % | |
| 1 | DomDetailer Moz PA Authority | -0.18 | 73 | 42 | 85 % | 38 % |
| 2 | DomDetailer Majestic Referring Domains Authority | -0.18 | 2388627 | 300719 | 85 % | 42 % |
| 3 | DomDetailer Majestic IPs Authority | -0.18 | 351762 | 50169 | 85 % | 41 % |
| 4 | DomDetailer Majestic Referring Subnets Authority | -0.18 | 79786 | 14304 | 85 % | 41 % |
| 5 | Ahrefs Referring Domains Authority | -0.17 | 2638 | 96 | 41 % | 17 % |
| 6 | Ahrefs Referring Class C Addresses Authority | -0.17 | 1228 | 53 | 41 % | 17 % |
| 7 | DomDetailer Majestic CF Authority | -0.17 | 70 | 36 | 84 % | 39 % |
| 8 | Ahrefs Referring IP Addresses Authority | -0.17 | 2175 | 82 | 41 % | 17 % |
| 9 | Ahrefs Text Backlinks Authority | -0.17 | 1397815 | 19749 | 41 % | 17 % |
| 10 | DomDetailer Moz DA Authority | -0.17 | 88 | 43 | 85 % | 37 % |
| 11 | Ahrefs Backlinks Authority | -0.17 | 1397838 | 19770 | 41 % | 17 % |
| 12 | Ahrefs Referring Pages Authority | -0.17 | 1397836 | 19770 | 41 % | 17 % |
| 13 | DomDetailer Majestic TF Authority | -0.17 | 64 | 29 | 80 % | 37 % |
| 14 | Ahrefs NoFollow Backlinks Authority | -0.16 | 117683 | 2168 | 36 % | 17 % |
| 15 | DomDetailer Facebook Shares Authority | -0.16 | 9017200 | -6012978 | 80 % | 40 % |
| 16 | DomDetailer Moz Rank Authority | -0.16 | 9 | 5 | 84 % | 37 % |
| 17 | Ahrefs Rank Authority | -0.16 | 34 | 10 | 53 % | 15 % |
| 18 | DomDetailer Majestic Links Authority | -0.16 | 203933349 | 4688970 | 85 % | 39 % |
| 19 | DomDetailer Moz Links Authority | -0.16 | 138462603 | 13929682 | 85 % | 41 % |
| 20 | Number of HTTPS Links Authority | -0.16 | 386 | 127 | 92 % | 82 % |
| 21 | Number of DoFollow Links Authority | -0.16 | 379 | 127 | 93 % | 81 % |
| 22 | Number of Internal Links Authority | -0.15 | 359 | 114 | 92 % | 82 % |
| 23 | Ahrefs Dofollow Backlinks Authority | -0.15 | 1392345 | 17733 | 35 % | 17 % |
| 24 | Number of Links Authority | -0.15 | 387 | 131 | 93 % | 82 % |
| 25 | DomDetailer Majestic GOV Backlinks Authority | -0.15 | 29753663 | 3190002 | 43 % | 37 % |
| 26 | Number of Absolute URLs Authority | -0.14 | 351 | 126 | 94 % | 82 % |
| 27 | Ahrefs Has Dofollow Backlinks Authority | -0.13 | 1 | 1 | 35 % | 17 % |
| 28 | Number of External Links Authority | -0.13 | 68 | 18 | 89 % | 76 % |
| 29 | Ahrefs Has Text Backlinks Authority | -0.13 | 1 | 1 | 39 % | 17 % |
| 30 | Ahrefs Has Backlinks Authority | -0.13 | 1 | 1 | 40 % | 17 % |
| 31 | Ahrefs Has NoFollow Backlinks Authority | -0.13 | 1 | 1 | 33 % | 16 % |
| 32 | Percentage of DoFollow Internal Links Authority | -0.12 | 94 | 79 | 91 % | 74 % |
| 33 | Ahrefs Internal Links Authority | -0.12 | 330 | 71 | 46 % | 17 % |
| 34 | Percentage of DoFollow Links Authority | -0.12 | 100 | 93 | 93 % | 71 % |
| 35 | Number of DoFollow External Links Authority | -0.12 | 58 | 16 | 87 % | 76 % |
| 36 | Number of NoFollow External Links Authority | -0.12 | 21 | 3 | 26 % | 75 % |
| 37 | Has Canonical URL Authority | -0.11 | 1 | 1 | 78 % | 73 % |
| 38 | Number of Nofollow Links Authority | -0.11 | 31 | 5 | 34 % | 74 % |
| 39 | Number of Social Accounts Authority | -0.11 | 6 | 2 | 53 % | 70 % |
| 40 | Number of Facebook Accounts Authority | -0.11 | 4 | 1 | 37 % | 68 % |
| 41 | DomDetailer Facebook Comments Authority | -0.11 | 463 | 57 | 10 % | 34 % |
| 42 | Percentage of NoFollow External Links Authority | -0.11 | 17 | 2 | 25 % | 71 % |
| 43 | Number of Twitter Accounts Authority | -0.11 | 3 | 1 | 45 % | 69 % |
| 44 | Ahrefs External Links Authority | -0.11 | 427 | 16 | 43 % | 17 % |
| 45 | Number of Instagram Pages Authority | -0.1 | 7 | 1 | 36 % | 69 % |
| 46 | Number of Social Pages Authority | -0.1 | 11 | 3 | 68 % | 74 % |
| 47 | Number of Facebook Pages Authority | -0.1 | 9 | 3 | 70 % | 74 % |
| 48 | Percentage of NoFollow Links Authority | -0.1 | 19 | 3 | 33 % | 68 % |
| 49 | Ahrefs Linked Root Domains Authority | -0.1 | 28 | 5 | 45 % | 16 % |
| 50 | Ahrefs Domain Rating Authority | -0.1 | 73 | 21 | 45 % | 13 % |
| 51 | Percentage of DoFollow External Links Authority | -0.1 | 34 | 15 | 86 % | 61 % |
| 52 | Ahrefs Has Image Backlinks Authority | -0.1 | 1 | 1 | 14 % | 15 % |
| 53 | Ahrefs Has Internal Links Authority | -0.09 | 1 | 1 | 43 % | 15 % |
| 54 | Number of LinkedIn Pages Authority | -0.09 | 2 | 1 | 27 % | 72 % |
| 55 | Has Meta Twitter Card Authority | -0.09 | 1 | 1 | 51 % | 62 % |
| 56 | Percentage of NoFollow Internal Links Authority | -0.09 | 9 | 2 | 19 % | 64 % |
| 57 | Has Meta Twitter Site Authority | -0.09 | 1 | 1 | 24 % | 61 % |
| 58 | Ahrefs Has Linked Root Domains Authority | -0.09 | 1 | 1 | 43 % | 16 % |
| 59 | Ahrefs Has External Links Authority | -0.08 | 1 | 1 | 41 % | 16 % |
| 60 | Has Meta Twitter Description Authority | -0.08 | 1 | 1 | 26 % | 57 % |