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 HTTPS Links Authority | -0.18 | 591 | 160 | 91 % | 85 % |
2 | Number of Internal Links Authority | -0.18 | 578 | 145 | 91 % | 86 % |
3 | Number of Links Authority | -0.17 | 591 | 163 | 92 % | 86 % |
4 | Ahrefs Referring Domains Authority | -0.17 | 171001 | 319 | 37 % | 31 % |
5 | Ahrefs Referring IP Addresses Authority | -0.17 | 2236 | 58 | 37 % | 31 % |
6 | Ahrefs Referring Class C Addresses Authority | -0.17 | 1277 | 41 | 37 % | 31 % |
7 | Number of DoFollow Links Authority | -0.17 | 582 | 157 | 92 % | 86 % |
8 | Ahrefs Text Backlinks Authority | -0.17 | 835110 | 2768 | 37 % | 31 % |
9 | Ahrefs Backlinks Authority | -0.17 | 835127 | 2784 | 37 % | 31 % |
10 | Ahrefs Referring Pages Authority | -0.17 | 835126 | 2784 | 37 % | 31 % |
11 | Ahrefs NoFollow Backlinks Authority | -0.16 | 2073325 | 4078 | 30 % | 31 % |
12 | DomDetailer Majestic IPs Authority | -0.16 | 317601 | 41861 | 76 % | 39 % |
13 | DomDetailer Majestic Referring Subnets Authority | -0.16 | 75799 | 11666 | 76 % | 39 % |
14 | DomDetailer Moz PA Authority | -0.16 | 73 | 36 | 76 % | 37 % |
15 | Ahrefs Dofollow Backlinks Authority | -0.16 | 771388 | -1484 | 32 % | 30 % |
16 | DomDetailer Majestic Referring Domains Authority | -0.16 | 2070809 | 257906 | 76 % | 39 % |
17 | Number of Absolute URLs Authority | -0.16 | 1928 | 179 | 93 % | 82 % |
18 | Ahrefs Rank Authority | -0.15 | 48 | 9 | 45 % | 28 % |
19 | DomDetailer Majestic CF Authority | -0.15 | 68 | 29 | 75 % | 37 % |
20 | DomDetailer Moz DA Authority | -0.15 | 88 | 35 | 76 % | 36 % |
21 | Number of External Links Authority | -0.14 | 93 | 19 | 87 % | 77 % |
22 | DomDetailer Majestic TF Authority | -0.14 | 64 | 23 | 70 % | 36 % |
23 | DomDetailer Moz Rank Authority | -0.14 | 9 | 4 | 74 % | 35 % |
24 | Number of Facebook Pages Authority | -0.14 | 8 | 3 | 65 % | 71 % |
25 | DomDetailer Facebook Shares Authority | -0.14 | 41501825 | -4984738 | 72 % | 39 % |
26 | Number of Nofollow Links Authority | -0.14 | 55 | 6 | 35 % | 76 % |
27 | Number of DoFollow External Links Authority | -0.13 | 92 | 16 | 84 % | 76 % |
28 | DomDetailer Majestic Links Authority | -0.13 | 152785442 | 7466690 | 75 % | 37 % |
29 | Ahrefs Has Text Backlinks Authority | -0.13 | 1 | 1 | 35 % | 31 % |
30 | Ahrefs Has Backlinks Authority | -0.13 | 1 | 1 | 35 % | 31 % |
31 | Ahrefs Has Dofollow Backlinks Authority | -0.13 | 1 | 1 | 30 % | 30 % |
32 | DomDetailer Moz Links Authority | -0.13 | 126980921 | 2126885 | 76 % | 38 % |
33 | Number of Instagram Pages Authority | -0.13 | 19 | 2 | 38 % | 75 % |
34 | Number of NoFollow External Links Authority | -0.13 | 26 | 3 | 23 % | 76 % |
35 | Ahrefs Has NoFollow Backlinks Authority | -0.13 | 1 | 1 | 29 % | 31 % |
36 | Number of Social Pages Authority | -0.12 | 22 | 4 | 66 % | 72 % |
37 | Number of Facebook Accounts Authority | -0.12 | 4 | 1 | 32 % | 70 % |
38 | Percentage of DoFollow Internal Links Authority | -0.12 | 94 | 79 | 91 % | 70 % |
39 | Percentage of NoFollow Links Authority | -0.12 | 18 | 4 | 33 % | 69 % |
40 | Number of Social Accounts Authority | -0.12 | 7 | 2 | 50 % | 73 % |
41 | Number of Twitter Accounts Authority | -0.12 | 3 | 1 | 39 % | 68 % |
42 | Has Canonical URL Authority | -0.12 | 1 | 1 | 77 % | 64 % |
43 | Percentage of NoFollow External Links Authority | -0.11 | 13 | 2 | 22 % | 70 % |
44 | Number of LinkedIn Pages Authority | -0.11 | 2 | 1 | 22 % | 65 % |
45 | DomDetailer Majestic GOV Backlinks Authority | -0.11 | 28365962 | 3351026 | 33 % | 34 % |
46 | Ahrefs Internal Links Authority | -0.11 | 1076 | 100 | 43 % | 31 % |
47 | Percentage of DoFollow Links Authority | -0.11 | 100 | 92 | 92 % | 67 % |
48 | Percentage of NoFollow Internal Links Authority | -0.11 | 10 | 2 | 21 % | 66 % |
49 | Ahrefs Domain Rating Authority | -0.11 | 83 | 26 | 47 % | 28 % |
50 | Percentage of DoFollow External Links Authority | -0.11 | 51 | 14 | 83 % | 54 % |
51 | Has RSS Link Authority | -0.1 | 1 | 1 | 32 % | 42 % |
52 | Has Meta Twitter Card Authority | -0.1 | 1 | 1 | 49 % | 47 % |
53 | Ahrefs External Links Authority | -0.1 | 657 | 18 | 40 % | 31 % |
54 | Ahrefs Has Image Backlinks Authority | -0.1 | 1 | 1 | 12 % | 28 % |
55 | Ahrefs Linked Root Domains Authority | -0.1 | 30 | 5 | 41 % | 30 % |
56 | Number of PingBacks Authority | -0.09 | 1 | 1 | 15 % | 44 % |
57 | Has Meta Twitter Site Authority | -0.09 | 1 | 1 | 23 % | 47 % |
58 | DomDetailer Facebook Comments Authority | -0.09 | 280 | 52 | 8 % | 33 % |
59 | Has Meta Twitter Description Authority | -0.09 | 1 | 1 | 26 % | 44 % |
60 | Has Meta Twitter Title Authority | -0.09 | 1 | 1 | 27 % | 44 % |