Top SEO Factor data is updated daily for latest "month to date" measurements.
| Name | Correlation | #1 Max | Page 1 Avg | Usage % | Searches % | |
| 1 | Number of Referring Domains Authority | -0.22 | 48550 | 211 | 41 % | 88 % |
| 2 | Number of Backlinks Authority | -0.22 | 22755694 | 50973 | 41 % | 87 % |
| 3 | Number of Do Follow Backlinks Authority | -0.21 | 22504095 | 43499 | 37 % | 87 % |
| 4 | Number of No Follow Backlinks Authority | -0.2 | 4373255 | 8978 | 28 % | 84 % |
| 5 | Has Canonical URL Authority | -0.12 | 1 | 1 | 72 % | 72 % |
| 6 | DomDetailer Majestic Links Authority | -0.03 | 80290415 | -4481927 | 18 % | 85 % |
| 7 | DomDetailer Moz PA Authority | -0.03 | 67 | 8 | 16 % | 84 % |
| 8 | DomDetailer Moz DA Authority | -0.03 | 69 | 8 | 16 % | 83 % |
| 9 | DomDetailer Moz Rank Authority | -0.03 | 7 | 1 | 15 % | 83 % |
| 10 | DomDetailer Majestic Referring Domains Authority | -0.03 | 6715670 | 135721 | 16 % | 84 % |
| 11 | DomDetailer Moz Links Authority | -0.03 | 562374312 | 10013597 | 16 % | 84 % |
| 12 | DomDetailer Majestic TF Authority | -0.03 | 53 | 5 | 14 % | 83 % |
| 13 | DomDetailer Majestic CF Authority | -0.02 | 58 | 6 | 15 % | 83 % |
| 14 | DomDetailer Majestic IPs Authority | -0.02 | 289578 | 5745 | 11 % | 84 % |
| 15 | DomDetailer Majestic Referring Subnets Authority | -0.02 | 66532 | 1495 | 11 % | 84 % |
| 16 | DomDetailer Majestic GOV Backlinks Authority | -0.02 | 16523284 | 289649 | 4 % | 82 % |
| 17 | Number of Redirects Authority | -0.01 | 1 | 0 | 0 % | 82 % |
| 18 | SEMRush Text Backlinks Authority | -0 | 8102509 | -745047 | 1 % | 96 % |
| 19 | SEMRush URL Backlinks Authority | -0 | 0 | -573599 | 1 % | 95 % |
| 20 | SEMRush NoFollow Backlinks Authority | -0 | 45321319 | -47462 | 1 % | 96 % |
| 21 | SEMRush DoFollow Backlinks Authority | -0 | 165882941 | 196940 | 1 % | 96 % |
| 22 | SEMRush Backlinks Score Authority | -0 | 53 | 0 | 1 % | 96 % |
| 23 | SEMRush Referring IP Addresses Authority | -0 | 301906 | 1030 | 0 % | 95 % |
| 24 | SEMRush Class C IPs Authority | -0 | 70231 | 233 | 0 % | 95 % |
| 25 | SEMRush Referring Domains Authority | -0 | 2662117 | 8522 | 0 % | 95 % |
| 26 | SEMRush Backlinks Authority | -0 | 166157472 | 455090 | 0 % | 95 % |
| 27 | SEMRush Rank Authority | -0 | 3947236 | 15504 | 0 % | 95 % |
| 28 | SEMRush Form Backlinks Authority | -0 | 808604 | 1778 | 0 % | 96 % |
| 29 | SEMRush Frame Backlinks Authority | -0 | 4577521 | 11231 | 0 % | 95 % |
| 30 | Ahrefs Alternate Backlinks Authority | 0 | 0 | 0 | 0 % | 79 % |
| 31 | Ahrefs Backlinks Authority | 0 | 0 | 0 | 0 % | 79 % |
| 32 | Ahrefs Canonical Backlinks Authority | 0 | 0 | 0 | 0 % | 79 % |
| 33 | Ahrefs Dofollow Backlinks Authority | 0 | 0 | 0 | 0 % | 79 % |
| 34 | Ahrefs Domain Rating Authority | 0 | 0 | 0 | 0 % | 79 % |
| 35 | Ahrefs Top Authority | 0 | 0 | 0 | 0 % | 79 % |
| 36 | Ahrefs EDU Backlinks Authority | 0 | 0 | 0 | 0 % | 79 % |
| 37 | Ahrefs GOV Backlinks Authority | 0 | 0 | 0 | 0 % | 79 % |
| 38 | Ahrefs Has Alternate Backlinks Authority | 0 | 0 | 0 | 0 % | 79 % |
| 39 | Ahrefs Has Backlinks Authority | 0 | 0 | 0 | 0 % | 79 % |
| 40 | Ahrefs Has Canonical Backlinks Authority | 0 | 0 | 0 | 0 % | 79 % |
| 41 | Ahrefs Has Dofollow Backlinks Authority | 0 | 0 | 0 | 0 % | 79 % |
| 42 | Ahrefs Has Domain Rating Authority | 0 | 0 | 0 | 0 % | 79 % |
| 43 | Ahrefs Has EDU Backlinks Authority | 0 | 0 | 0 | 0 % | 79 % |
| 44 | Ahrefs Has External Links Authority | 0 | 0 | 0 | 0 % | 79 % |
| 45 | Ahrefs Has GOV Backlinks Authority | 0 | 0 | 0 | 0 % | 79 % |
| 46 | Ahrefs Has Image Backlinks Authority | 0 | 0 | 0 | 0 % | 79 % |
| 47 | Ahrefs Has Linked Root Domains Authority | 0 | 0 | 0 | 0 % | 79 % |
| 48 | Ahrefs Has NoFollow Backlinks Authority | 0 | 0 | 0 | 0 % | 79 % |
| 49 | Ahrefs Has Not Sitewide Backlinks Authority | 0 | 0 | 0 | 0 % | 79 % |
| 50 | Ahrefs Has Redirects Authority | 0 | 0 | 0 | 0 % | 79 % |
| 51 | Ahrefs Has RSS Backlinks Authority | 0 | 0 | 0 | 0 % | 79 % |
| 52 | Ahrefs Has Sitewide Backlinks Authority | 0 | 0 | 0 | 0 % | 79 % |
| 53 | Ahrefs Has Text Backlinks Authority | 0 | 0 | 0 | 0 % | 79 % |
| 54 | Ahrefs Linked Root Domains Authority | 0 | 0 | 0 | 0 % | 79 % |
| 55 | Ahrefs NoFollow Backlinks Authority | 0 | 0 | 0 | 0 % | 79 % |
| 56 | Ahrefs Not Sitewide Backlinks Authority | 0 | 0 | 0 | 0 % | 79 % |
| 57 | Ahrefs Rank Authority | 0 | 0 | 0 | 0 % | 79 % |
| 58 | Ahrefs Redirects Authority | 0 | 0 | 0 | 0 % | 79 % |
| 59 | Ahrefs Referring Class C Addresses Authority | 0 | 0 | 0 | 0 % | 79 % |
| 60 | Ahrefs Referring Domains Authority | 0 | 0 | 0 | 0 % | 79 % |