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 | 6502 | 81 | 58 % | 78 % |
| 2 | Number of Backlinks Authority | -0.21 | 2194135 | 4919 | 58 % | 80 % |
| 3 | Number of No Follow Backlinks Authority | -0.2 | 155666 | 788 | 50 % | 79 % |
| 4 | Number of Do Follow Backlinks Authority | -0.2 | 2038470 | 4138 | 50 % | 79 % |
| 5 | Has Canonical URL Authority | -0.12 | 1 | 1 | 78 % | 73 % |
| 6 | DomDetailer Majestic Referring Domains Authority | -0.03 | 4522828 | 55478 | 19 % | 80 % |
| 7 | DomDetailer Majestic Referring Subnets Authority | -0.03 | 164299 | 2649 | 18 % | 80 % |
| 8 | DomDetailer Majestic IPs Authority | -0.03 | 690300 | 9576 | 18 % | 80 % |
| 9 | DomDetailer Moz PA Authority | -0.03 | 76 | 9 | 18 % | 79 % |
| 10 | DomDetailer Majestic Links Authority | -0.03 | 93611498 | -369168 | 19 % | 80 % |
| 11 | DomDetailer Moz Links Authority | -0.03 | 247066554 | 4913132 | 18 % | 80 % |
| 12 | DomDetailer Majestic CF Authority | -0.03 | 62 | 7 | 18 % | 79 % |
| 13 | DomDetailer Moz DA Authority | -0.03 | 91 | 8 | 17 % | 79 % |
| 14 | DomDetailer Moz Rank Authority | -0.03 | 10 | 1 | 17 % | 79 % |
| 15 | DomDetailer Majestic TF Authority | -0.03 | 65 | 5 | 16 % | 79 % |
| 16 | DomDetailer Majestic GOV Backlinks Authority | -0.02 | 53861618 | 566115 | 7 % | 78 % |
| 17 | Number of Redirects Authority | -0.01 | 1 | 0 | 0 % | 70 % |
| 18 | SEMRush Backlinks Score Authority | -0.01 | 74 | 2 | 3 % | 93 % |
| 19 | SEMRush URL Backlinks Authority | -0.01 | 169669464 | 26665 | 3 % | 94 % |
| 20 | SEMRush Class C IPs Authority | -0.01 | 155784 | 1627 | 3 % | 93 % |
| 21 | SEMRush Referring IP Addresses Authority | -0.01 | 796102 | 6826 | 3 % | 93 % |
| 22 | SEMRush Referring Domains Authority | -0.01 | 6804812 | 49201 | 3 % | 93 % |
| 23 | SEMRush Text Backlinks Authority | -0 | 92475650 | -746331 | 3 % | 93 % |
| 24 | SEMRush Frame Backlinks Authority | -0 | 38697483 | -34635 | 3 % | 93 % |
| 25 | SEMRush DoFollow Backlinks Authority | -0 | 382356794 | 1304640 | 3 % | 93 % |
| 26 | SEMRush Form Backlinks Authority | -0 | 42852573 | 9200 | 2 % | 93 % |
| 27 | SEMRush Backlinks Authority | -0 | 240669979 | 394254 | 3 % | 93 % |
| 28 | SEMRush NoFollow Backlinks Authority | -0 | 305638258 | 2175178 | 3 % | 93 % |
| 29 | SEMRush Rank Authority | -0 | 7317612 | 19840 | 1 % | 91 % |
| 30 | Ahrefs Alternate Backlinks Authority | 0 | 0 | 0 | 0 % | 75 % |
| 31 | Ahrefs Backlinks Authority | 0 | 0 | 0 | 0 % | 75 % |
| 32 | Ahrefs Canonical Backlinks Authority | 0 | 0 | 0 | 0 % | 75 % |
| 33 | Ahrefs Dofollow Backlinks Authority | 0 | 0 | 0 | 0 % | 75 % |
| 34 | Ahrefs Domain Rating Authority | 0 | 0 | 0 | 0 % | 75 % |
| 35 | Ahrefs Top Authority | 0 | 0 | 0 | 0 % | 75 % |
| 36 | Ahrefs EDU Backlinks Authority | 0 | 0 | 0 | 0 % | 75 % |
| 37 | Ahrefs GOV Backlinks Authority | 0 | 0 | 0 | 0 % | 75 % |
| 38 | Ahrefs Has Alternate Backlinks Authority | 0 | 0 | 0 | 0 % | 75 % |
| 39 | Ahrefs Has Backlinks Authority | 0 | 0 | 0 | 0 % | 75 % |
| 40 | Ahrefs Has Canonical Backlinks Authority | 0 | 0 | 0 | 0 % | 75 % |
| 41 | Ahrefs Has Dofollow Backlinks Authority | 0 | 0 | 0 | 0 % | 75 % |
| 42 | Ahrefs Has Domain Rating Authority | 0 | 0 | 0 | 0 % | 75 % |
| 43 | Ahrefs Has EDU Backlinks Authority | 0 | 0 | 0 | 0 % | 75 % |
| 44 | Ahrefs Has External Links Authority | 0 | 0 | 0 | 0 % | 75 % |
| 45 | Ahrefs Has GOV Backlinks Authority | 0 | 0 | 0 | 0 % | 75 % |
| 46 | Ahrefs Has Image Backlinks Authority | 0 | 0 | 0 | 0 % | 75 % |
| 47 | Ahrefs Has Linked Root Domains Authority | 0 | 0 | 0 | 0 % | 75 % |
| 48 | Ahrefs Has NoFollow Backlinks Authority | 0 | 0 | 0 | 0 % | 75 % |
| 49 | Ahrefs Has Not Sitewide Backlinks Authority | 0 | 0 | 0 | 0 % | 75 % |
| 50 | Ahrefs Has Redirects Authority | 0 | 0 | 0 | 0 % | 75 % |
| 51 | Ahrefs Has RSS Backlinks Authority | 0 | 0 | 0 | 0 % | 75 % |
| 52 | Ahrefs Has Sitewide Backlinks Authority | 0 | 0 | 0 | 0 % | 75 % |
| 53 | Ahrefs Has Text Backlinks Authority | 0 | 0 | 0 | 0 % | 75 % |
| 54 | Ahrefs Linked Root Domains Authority | 0 | 0 | 0 | 0 % | 75 % |
| 55 | Ahrefs NoFollow Backlinks Authority | 0 | 0 | 0 | 0 % | 75 % |
| 56 | Ahrefs Not Sitewide Backlinks Authority | 0 | 0 | 0 | 0 % | 75 % |
| 57 | Ahrefs Rank Authority | 0 | 0 | 0 | 0 % | 75 % |
| 58 | Ahrefs Redirects Authority | 0 | 0 | 0 | 0 % | 75 % |
| 59 | Ahrefs Referring Class C Addresses Authority | 0 | 0 | 0 | 0 % | 75 % |
| 60 | Ahrefs Referring Domains Authority | 0 | 0 | 0 | 0 % | 75 % |