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 Domains Authority | -0.2 | 1869681 | 279056 | 85 % | 25 % |
| 2 | DomDetailer Majestic IPs Authority | -0.2 | 245629 | 45132 | 85 % | 25 % |
| 3 | DomDetailer Majestic Referring Subnets Authority | -0.2 | 60986 | 12534 | 85 % | 25 % |
| 4 | Ahrefs NoFollow Backlinks Authority | -0.19 | 1427 | 95 | 42 % | 18 % |
| 5 | Ahrefs Referring Class C Addresses Authority | -0.19 | 356 | 27 | 50 % | 19 % |
| 6 | Ahrefs Referring Domains Authority | -0.19 | 493 | 38 | 50 % | 19 % |
| 7 | DomDetailer Moz PA Authority | -0.19 | 64 | 38 | 85 % | 24 % |
| 8 | Ahrefs Referring IP Addresses Authority | -0.18 | 467 | 33 | 50 % | 19 % |
| 9 | Ahrefs Text Backlinks Authority | -0.18 | 36869 | 1810 | 50 % | 18 % |
| 10 | Ahrefs Backlinks Authority | -0.18 | 36873 | 1808 | 51 % | 18 % |
| 11 | Ahrefs Referring Pages Authority | -0.18 | 36873 | 1808 | 51 % | 18 % |
| 12 | DomDetailer Majestic CF Authority | -0.18 | 60 | 33 | 84 % | 25 % |
| 13 | DomDetailer Moz DA Authority | -0.18 | 81 | 39 | 85 % | 22 % |
| 14 | DomDetailer Moz Links Authority | -0.18 | 75195409 | 12162020 | 84 % | 25 % |
| 15 | Ahrefs Has NoFollow Backlinks Authority | -0.18 | 1 | 1 | 41 % | 18 % |
| 16 | Ahrefs Dofollow Backlinks Authority | -0.18 | 32373 | 1315 | 43 % | 18 % |
| 17 | DomDetailer Moz Rank Authority | -0.17 | 9 | 4 | 83 % | 23 % |
| 18 | Ahrefs Has Text Backlinks Authority | -0.17 | 1 | 1 | 50 % | 18 % |
| 19 | Ahrefs Rank Authority | -0.16 | 27 | 12 | 68 % | 13 % |
| 20 | Ahrefs Has Dofollow Backlinks Authority | -0.16 | 1 | 1 | 42 % | 18 % |
| 21 | DomDetailer Majestic Links Authority | -0.16 | 76651798 | 7682296 | 84 % | 26 % |
| 22 | Ahrefs Has Backlinks Authority | -0.16 | 1 | 1 | 51 % | 18 % |
| 23 | DomDetailer Majestic TF Authority | -0.15 | 57 | 26 | 77 % | 25 % |
| 24 | Ahrefs Domain Rating Authority | -0.15 | 80 | 31 | 64 % | 14 % |
| 25 | Ahrefs Linked Root Domains Authority | -0.15 | 28 | 7 | 60 % | 19 % |
| 26 | Ahrefs Has Linked Root Domains Authority | -0.14 | 1 | 1 | 57 % | 17 % |
| 27 | DomDetailer Majestic GOV Backlinks Authority | -0.14 | 23785889 | 2797729 | 41 % | 25 % |
| 28 | Ahrefs Has External Links Authority | -0.13 | 1 | 1 | 56 % | 17 % |
| 29 | Ahrefs Has Domain Rating Authority | -0.11 | 1 | 1 | 62 % | 13 % |
| 30 | Ahrefs Has Image Backlinks Authority | -0.11 | 1 | 1 | 16 % | 16 % |
| 31 | Has Canonical URL Authority | -0.1 | 1 | 1 | 74 % | 68 % |
| 32 | Ahrefs Redirects Authority | -0.09 | 80 | 4 | 8 % | 16 % |
| 33 | Ahrefs EDU Backlinks Authority | -0.09 | 104 | 3 | 5 % | 13 % |
| 34 | Ahrefs Has EDU Backlinks Authority | -0.09 | 1 | 1 | 5 % | 13 % |
| 35 | Ahrefs Has Redirects Authority | -0.08 | 1 | 1 | 8 % | 15 % |
| 36 | Ahrefs Canonical Backlinks Authority | -0.08 | 4 | 1 | 3 % | 12 % |
| 37 | SEMRush NoFollow Backlinks Authority | -0.01 | 121312997 | 666483 | 3 % | 85 % |
| 38 | SEMRush Referring IP Addresses Authority | -0.01 | 331147 | 4116 | 3 % | 85 % |
| 39 | SEMRush Referring Domains Authority | -0.01 | 1839440 | 20901 | 3 % | 85 % |
| 40 | SEMRush Backlinks Authority | -0.01 | 182672342 | 2138567 | 3 % | 85 % |
| 41 | SEMRush DoFollow Backlinks Authority | -0.01 | 92917496 | 1095933 | 3 % | 85 % |
| 42 | SEMRush Backlinks Score Authority | -0.01 | 72 | 1 | 2 % | 85 % |
| 43 | SEMRush Rank Authority | -0 | 5615721 | 23490 | 1 % | 83 % |
| 44 | Number of Redirects Authority | 0 | 0 | 0 | 0 % | 98 % |
| 45 | SEMRush International Domains Authority | 0 | 0 | 0 | 0 % | 85 % |
| 46 | SEMRush US Backlinks Authority | 0 | 0 | 0 | 0 % | 85 % |
| 47 | SEMRush US Domains Authority | 0 | 0 | 0 | 0 % | 85 % |