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 | 2376 | 58 | 60 % | 80 % |
| 2 | Number of Backlinks Authority | -0.21 | 253267 | 3034 | 60 % | 81 % |
| 3 | Number of No Follow Backlinks Authority | -0.21 | 27881 | 312 | 52 % | 78 % |
| 4 | Number of Do Follow Backlinks Authority | -0.2 | 225386 | 2773 | 52 % | 78 % |
| 5 | Has Canonical URL Authority | -0.13 | 1 | 1 | 77 % | 72 % |
| 6 | DomDetailer Majestic Referring Domains Authority | -0.03 | 11042596 | 47770 | 13 % | 69 % |
| 7 | DomDetailer Majestic IPs Authority | -0.02 | 1757167 | 8163 | 13 % | 69 % |
| 8 | DomDetailer Majestic Referring Subnets Authority | -0.02 | 385016 | 2159 | 13 % | 69 % |
| 9 | DomDetailer Moz PA Authority | -0.02 | 99 | 5 | 12 % | 68 % |
| 10 | DomDetailer Majestic CF Authority | -0.02 | 92 | 4 | 12 % | 68 % |
| 11 | DomDetailer Majestic TF Authority | -0.02 | 93 | 3 | 10 % | 68 % |
| 12 | DomDetailer Moz DA Authority | -0.02 | 77 | 5 | 12 % | 68 % |
| 13 | DomDetailer Majestic Links Authority | -0.02 | 123077651 | -193537 | 12 % | 68 % |
| 14 | DomDetailer Moz Links Authority | -0.02 | 982931970 | 2609519 | 12 % | 69 % |
| 15 | DomDetailer Moz Rank Authority | -0.02 | 8 | 1 | 11 % | 67 % |
| 16 | DomDetailer Majestic GOV Backlinks Authority | -0.02 | 173772719 | 612250 | 4 % | 68 % |
| 17 | Number of Redirects Authority | -0.01 | 1 | 0 | 0 % | 63 % |
| 18 | SEMRush NoFollow Backlinks Authority | -0 | 27761260 | -80788 | 1 % | 86 % |
| 19 | SEMRush DoFollow Backlinks Authority | -0 | 40845785 | 42684 | 1 % | 86 % |
| 20 | SEMRush Backlinks Authority | -0 | 113030374 | 87037 | 1 % | 86 % |
| 21 | SEMRush Frame Backlinks Authority | -0 | 11430964 | -15303 | 0 % | 86 % |
| 22 | SEMRush Text Backlinks Authority | -0 | 129108072 | 149871 | 1 % | 86 % |
| 23 | SEMRush Backlinks Score Authority | -0 | 60 | 0 | 0 % | 86 % |
| 24 | SEMRush URL Backlinks Authority | -0 | 63893749 | -45444 | 1 % | 86 % |
| 25 | SEMRush Form Backlinks Authority | -0 | 1104595 | -35202 | 0 % | 86 % |
| 26 | SEMRush Referring Domains Authority | -0 | 1777745 | 4384 | 1 % | 86 % |
| 27 | SEMRush Referring IP Addresses Authority | -0 | 240001 | 593 | 1 % | 86 % |
| 28 | SEMRush Class C IPs Authority | -0 | 57077 | 123 | 0 % | 86 % |
| 29 | SEMRush Rank Authority | -0 | 10776101 | 24628 | 0 % | 85 % |
| 30 | Ahrefs Alternate Backlinks Authority | 0 | 0 | 0 | 0 % | 67 % |
| 31 | Ahrefs Backlinks Authority | 0 | 0 | 0 | 0 % | 67 % |
| 32 | Ahrefs Canonical Backlinks Authority | 0 | 0 | 0 | 0 % | 67 % |
| 33 | Ahrefs Dofollow Backlinks Authority | 0 | 0 | 0 | 0 % | 67 % |
| 34 | Ahrefs Domain Rating Authority | 0 | 0 | 0 | 0 % | 67 % |
| 35 | Ahrefs Top Authority | 0 | 0 | 0 | 0 % | 67 % |
| 36 | Ahrefs EDU Backlinks Authority | 0 | 0 | 0 | 0 % | 67 % |
| 37 | Ahrefs GOV Backlinks Authority | 0 | 0 | 0 | 0 % | 67 % |
| 38 | Ahrefs Has Alternate Backlinks Authority | 0 | 0 | 0 | 0 % | 67 % |
| 39 | Ahrefs Has Backlinks Authority | 0 | 0 | 0 | 0 % | 67 % |
| 40 | Ahrefs Has Canonical Backlinks Authority | 0 | 0 | 0 | 0 % | 67 % |
| 41 | Ahrefs Has Dofollow Backlinks Authority | 0 | 0 | 0 | 0 % | 67 % |
| 42 | Ahrefs Has Domain Rating Authority | 0 | 0 | 0 | 0 % | 67 % |
| 43 | Ahrefs Has EDU Backlinks Authority | 0 | 0 | 0 | 0 % | 67 % |
| 44 | Ahrefs Has External Links Authority | 0 | 0 | 0 | 0 % | 67 % |
| 45 | Ahrefs Has GOV Backlinks Authority | 0 | 0 | 0 | 0 % | 67 % |
| 46 | Ahrefs Has Image Backlinks Authority | 0 | 0 | 0 | 0 % | 67 % |
| 47 | Ahrefs Has Linked Root Domains Authority | 0 | 0 | 0 | 0 % | 67 % |
| 48 | Ahrefs Has NoFollow Backlinks Authority | 0 | 0 | 0 | 0 % | 67 % |
| 49 | Ahrefs Has Not Sitewide Backlinks Authority | 0 | 0 | 0 | 0 % | 67 % |
| 50 | Ahrefs Has Redirects Authority | 0 | 0 | 0 | 0 % | 67 % |
| 51 | Ahrefs Has RSS Backlinks Authority | 0 | 0 | 0 | 0 % | 67 % |
| 52 | Ahrefs Has Sitewide Backlinks Authority | 0 | 0 | 0 | 0 % | 67 % |
| 53 | Ahrefs Has Text Backlinks Authority | 0 | 0 | 0 | 0 % | 67 % |
| 54 | Ahrefs Linked Root Domains Authority | 0 | 0 | 0 | 0 % | 67 % |
| 55 | Ahrefs NoFollow Backlinks Authority | 0 | 0 | 0 | 0 % | 67 % |
| 56 | Ahrefs Not Sitewide Backlinks Authority | 0 | 0 | 0 | 0 % | 67 % |
| 57 | Ahrefs Rank Authority | 0 | 0 | 0 | 0 % | 67 % |
| 58 | Ahrefs Redirects Authority | 0 | 0 | 0 | 0 % | 67 % |
| 59 | Ahrefs Referring Class C Addresses Authority | 0 | 0 | 0 | 0 % | 67 % |
| 60 | Ahrefs Referring Domains Authority | 0 | 0 | 0 | 0 % | 67 % |