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 Backlinks Authority | -0.19 | 382197 | 15916 | 50 % | 74 % |
| 2 | Number of Referring Domains Authority | -0.19 | 3169 | 226 | 50 % | 75 % |
| 3 | Number of Do Follow Backlinks Authority | -0.18 | 377721 | 13595 | 46 % | 75 % |
| 4 | Number of No Follow Backlinks Authority | -0.17 | 61104 | 2675 | 38 % | 70 % |
| 5 | Has Canonical URL Authority | -0.13 | 1 | 1 | 68 % | 81 % |
| 6 | DomDetailer Majestic Links Authority | -0.01 | 75942571 | 417777 | 10 % | 84 % |
| 7 | DomDetailer Majestic Referring Subnets Authority | -0.01 | 70746 | 2145 | 7 % | 82 % |
| 8 | DomDetailer Majestic IPs Authority | -0.01 | 323689 | 9781 | 7 % | 82 % |
| 9 | DomDetailer Majestic Referring Domains Authority | -0.01 | 2264461 | 71916 | 7 % | 82 % |
| 10 | DomDetailer Majestic CF Authority | -0.01 | 62 | 2 | 5 % | 79 % |
| 11 | DomDetailer Majestic TF Authority | -0.01 | 45 | 1 | 4 % | 79 % |
| 12 | DomDetailer Moz PA Authority | -0.01 | 57 | 2 | 4 % | 79 % |
| 13 | DomDetailer Moz DA Authority | -0.01 | 54 | 2 | 5 % | 80 % |
| 14 | DomDetailer Moz Rank Authority | -0.01 | 7 | 0 | 5 % | 80 % |
| 15 | DomDetailer Moz Links Authority | -0.01 | 126693097 | 3046929 | 5 % | 80 % |
| 16 | Number of Redirects Authority | -0.01 | 1 | 0 | 0 % | 79 % |
| 17 | DomDetailer Majestic GOV Backlinks Authority | -0.01 | 19869848 | 539550 | 3 % | 81 % |
| 18 | SEMRush Text Backlinks Authority | -0 | 16548683 | -7800 | 1 % | 100 % |
| 19 | SEMRush DoFollow Backlinks Authority | -0 | 0 | -177785 | 1 % | 99 % |
| 20 | SEMRush Referring IP Addresses Authority | -0 | 133988 | 466 | 0 % | 99 % |
| 21 | SEMRush Class C IPs Authority | -0 | 27140 | 94 | 0 % | 99 % |
| 22 | SEMRush Referring Domains Authority | -0 | 1359235 | 4744 | 0 % | 99 % |
| 23 | SEMRush Backlinks Authority | -0 | 32796677 | 111783 | 0 % | 99 % |
| 24 | SEMRush URL Backlinks Authority | -0 | 50438299 | 245132 | 1 % | 99 % |
| 25 | SEMRush Backlinks Score Authority | -0 | 26 | 0 | 0 % | 99 % |
| 26 | SEMRush Rank Authority | -0 | 757679 | 2560 | 0 % | 99 % |
| 27 | SEMRush NoFollow Backlinks Authority | -0 | 44574737 | 161886 | 0 % | 99 % |
| 28 | Ahrefs Alternate Backlinks Authority | 0 | 0 | 0 | 0 % | 86 % |
| 29 | Ahrefs Backlinks Authority | 0 | 0 | 0 | 0 % | 86 % |
| 30 | Ahrefs Canonical Backlinks Authority | 0 | 0 | 0 | 0 % | 86 % |
| 31 | Ahrefs Dofollow Backlinks Authority | 0 | 0 | 0 | 0 % | 86 % |
| 32 | Ahrefs Domain Rating Authority | 0 | 0 | 0 | 0 % | 86 % |
| 33 | Ahrefs Top Authority | 0 | 0 | 0 | 0 % | 86 % |
| 34 | Ahrefs EDU Backlinks Authority | 0 | 0 | 0 | 0 % | 86 % |
| 35 | Ahrefs GOV Backlinks Authority | 0 | 0 | 0 | 0 % | 86 % |
| 36 | Ahrefs Has Alternate Backlinks Authority | 0 | 0 | 0 | 0 % | 86 % |
| 37 | Ahrefs Has Backlinks Authority | 0 | 0 | 0 | 0 % | 86 % |
| 38 | Ahrefs Has Canonical Backlinks Authority | 0 | 0 | 0 | 0 % | 86 % |
| 39 | Ahrefs Has Dofollow Backlinks Authority | 0 | 0 | 0 | 0 % | 86 % |
| 40 | Ahrefs Has Domain Rating Authority | 0 | 0 | 0 | 0 % | 86 % |
| 41 | Ahrefs Has EDU Backlinks Authority | 0 | 0 | 0 | 0 % | 86 % |
| 42 | Ahrefs Has External Links Authority | 0 | 0 | 0 | 0 % | 86 % |
| 43 | Ahrefs Has GOV Backlinks Authority | 0 | 0 | 0 | 0 % | 86 % |
| 44 | Ahrefs Has Image Backlinks Authority | 0 | 0 | 0 | 0 % | 86 % |
| 45 | Ahrefs Has Linked Root Domains Authority | 0 | 0 | 0 | 0 % | 86 % |
| 46 | Ahrefs Has NoFollow Backlinks Authority | 0 | 0 | 0 | 0 % | 86 % |
| 47 | Ahrefs Has Not Sitewide Backlinks Authority | 0 | 0 | 0 | 0 % | 86 % |
| 48 | Ahrefs Has Redirects Authority | 0 | 0 | 0 | 0 % | 86 % |
| 49 | Ahrefs Has RSS Backlinks Authority | 0 | 0 | 0 | 0 % | 86 % |
| 50 | Ahrefs Has Sitewide Backlinks Authority | 0 | 0 | 0 | 0 % | 86 % |
| 51 | Ahrefs Has Text Backlinks Authority | 0 | 0 | 0 | 0 % | 86 % |
| 52 | Ahrefs Linked Root Domains Authority | 0 | 0 | 0 | 0 % | 86 % |
| 53 | Ahrefs NoFollow Backlinks Authority | 0 | 0 | 0 | 0 % | 86 % |
| 54 | Ahrefs Not Sitewide Backlinks Authority | 0 | 0 | 0 | 0 % | 86 % |
| 55 | Ahrefs Rank Authority | 0 | 0 | 0 | 0 % | 86 % |
| 56 | Ahrefs Redirects Authority | 0 | 0 | 0 | 0 % | 86 % |
| 57 | Ahrefs Referring Class C Addresses Authority | 0 | 0 | 0 | 0 % | 86 % |
| 58 | Ahrefs Referring Domains Authority | 0 | 0 | 0 | 0 % | 86 % |
| 59 | Ahrefs Referring IP Addresses Authority | 0 | 0 | 0 | 0 % | 86 % |
| 60 | Ahrefs Referring Pages Authority | 0 | 0 | 0 | 0 % | 86 % |