Top SEO Factor data is updated daily for latest "month to date" measurements.
| Name | Correlation | #1 Max | Page 1 Avg | Usage % | Searches % | |
| 1 | LSI Words in Sentences Relevancy | -0.27 | 3704 | 476 | 74 % | 59 % |
| 2 | Variations in Body Tags Relevancy | -0.24 | 739 | 132 | 74 % | 94 % |
| 3 | Variations in Div Tags Relevancy | -0.23 | 1050 | 106 | 78 % | 93 % |
| 4 | Variations in HTML Tags Relevancy | -0.23 | 1295 | 144 | 77 % | 94 % |
| 5 | Entities in Sentences Relevancy | -0.23 | 939 | 104 | 77 % | 47 % |
| 6 | Variations in A Tags Relevancy | -0.23 | 127 | 24 | 75 % | 94 % |
| 7 | Variations in A Tag HREF Attributes Relevancy | -0.22 | 290 | 44 | 72 % | 93 % |
| 8 | Term Frequency Relevancy | -0.22 | 8 | 5 | 77 % | 93 % |
| 9 | Variations in H1-H6 Tags Relevancy | -0.21 | 51 | 7 | 73 % | 92 % |
| 10 | Entities in the HTML Tag Relevancy | -0.21 | 1510 | 356 | 79 % | 47 % |
| 11 | Variations in H1, H2, and H3 Tags Relevancy | -0.21 | 44 | 6 | 72 % | 93 % |
| 12 | Variations in H1 and H2 Tags Relevancy | -0.2 | 30 | 4 | 70 % | 92 % |
| 13 | Entities in Title Tag Relevancy | -0.2 | 8 | 3 | 68 % | 44 % |
| 14 | Variations in P Tags Relevancy | -0.2 | 189 | 29 | 69 % | 92 % |
| 15 | Variations in Search Result Display URL Relevancy | -0.19 | 3 | 2 | 81 % | 79 % |
| 16 | Variations in Search Result URL Relevancy | -0.19 | 4 | 2 | 63 % | 79 % |
| 17 | Variations in Search Result Link Text Relevancy | -0.19 | 3 | 2 | 80 % | 79 % |
| 18 | LSI Words in H2 Tags Relevancy | -0.19 | 61 | 15 | 63 % | 58 % |
| 19 | LSI Words in Title Tag Relevancy | -0.19 | 15 | 6 | 84 % | 54 % |
| 20 | Variations in Search Result URL Path Relevancy | -0.19 | 4 | 2 | 62 % | 77 % |
| 21 | Exact Matches in Body Tag Relevancy | -0.18 | 177 | 12 | 35 % | 91 % |
| 22 | Variations in Absolute URLs Relevancy | -0.18 | 258 | 45 | 67 % | 93 % |
| 23 | Variations in Sentences Relevancy | -0.18 | 85 | 16 | 68 % | 91 % |
| 24 | Variations in H2 Tags Relevancy | -0.18 | 19 | 3 | 45 % | 91 % |
| 25 | Variations in LI Tags Relevancy | -0.18 | 75 | 15 | 64 % | 93 % |
| 26 | LSI Words in Meta Description Tag Relevancy | -0.18 | 35 | 10 | 67 % | 56 % |
| 27 | Variations in the Canonical URL Relevancy | -0.18 | 5 | 2 | 51 % | 82 % |
| 28 | Variations in ALT Attributes Relevancy | -0.18 | 43 | 7 | 52 % | 88 % |
| 29 | LSI Words in H3 Tags Relevancy | -0.17 | 99 | 16 | 57 % | 56 % |
| 30 | Variations in Search Result Document File Name Relevancy | -0.17 | 4 | 2 | 59 % | 71 % |
| 31 | Variations in Script Tags Relevancy | -0.17 | 284 | 28 | 57 % | 93 % |
| 32 | Leading Variations in H1-H6 Tags Relevancy | -0.17 | 26 | 2 | 50 % | 87 % |
| 33 | Leading Variations in H1, H2, and H3 Tags Relevancy | -0.17 | 25 | 2 | 48 % | 86 % |
| 34 | Variations in First 100 Words Relevancy | -0.17 | 22 | 7 | 64 % | 83 % |
| 35 | Variations in H1 Tags Relevancy | -0.16 | 11 | 2 | 61 % | 82 % |
| 36 | Exact Matches in the HTML Tag Relevancy | -0.16 | 221 | 6 | 31 % | 90 % |
| 37 | Variations in Span Tags Relevancy | -0.16 | 29 | 8 | 51 % | 89 % |
| 38 | Entities in Meta Description Tag Relevancy | -0.16 | 9 | 3 | 55 % | 44 % |
| 39 | Variations in the Title Tag Relevancy | -0.16 | 4 | 2 | 68 % | 80 % |
| 40 | Variations in Meta Description Relevancy | -0.15 | 6 | 2 | 53 % | 86 % |
| 41 | TF/IDF Relevancy | -0.15 | 1 | 1 | 61 % | 81 % |
| 42 | LSI Words in H1 Tags Relevancy | -0.15 | 27 | 6 | 74 % | 52 % |
| 43 | Exact Matches in H1-H6 Tags Relevancy | -0.15 | 11 | 1 | 25 % | 89 % |
| 44 | Variations in H3 Tags Relevancy | -0.15 | 16 | 3 | 34 % | 89 % |
| 45 | Leading Variations in H1 Tags Relevancy | -0.14 | 11 | 1 | 32 % | 78 % |
| 46 | Has Entities in H1 Tags Relevancy | -0.14 | 1 | 1 | 56 % | 40 % |
| 47 | Exact Matches in A Tags Relevancy | -0.14 | 54 | 3 | 23 % | 87 % |
| 48 | Leading Variations in Title Tag Relevancy | -0.14 | 1 | 1 | 33 % | 77 % |
| 49 | Title Tag Has Entities Relevancy | -0.14 | 1 | 1 | 66 % | 38 % |
| 50 | Variations in Nav Tags Relevancy | -0.14 | 207 | 12 | 39 % | 87 % |
| 51 | Leading Variations in H2 Tags Relevancy | -0.14 | 11 | 1 | 23 % | 87 % |
| 52 | Variations making whole A Tags Relevancy | -0.14 | 8 | 2 | 34 % | 85 % |
| 53 | Has Entities in H2 Tags Relevancy | -0.14 | 1 | 1 | 50 % | 42 % |
| 54 | Variations in OpenGraph Description Relevancy | -0.14 | 5 | 2 | 41 % | 82 % |
| 55 | Variations in Search Result Summary Relevancy | -0.14 | 6 | 2 | 62 % | 67 % |
| 56 | Variations in Footer Tags Relevancy | -0.13 | 58 | 6 | 32 % | 83 % |
| 57 | LSI Words in H4 Tags Relevancy | -0.13 | 37 | 7 | 37 % | 52 % |
| 58 | Variations in OpenGraph Title Relevancy | -0.13 | 3 | 1 | 46 % | 78 % |
| 59 | Variations in Article Tags Relevancy | -0.13 | 178 | 20 | 31 % | 78 % |
| 60 | Exact Matches in Title Tag Relevancy | -0.13 | 2 | 1 | 21 % | 81 % |