Top SEO Factor data is updated daily for latest "month to date" measurements.
| Name | Correlation | #1 Max | Page 1 Avg | Usage % | Searches % | |
| 1 | Variations in HTML Tags Relevancy | -0.25 | 1015 | 167 | 88 % | 95 % |
| 2 | Variations in Div Tags Relevancy | -0.24 | 595 | 122 | 87 % | 93 % |
| 3 | LSI Words in Sentences Relevancy | -0.23 | 3607 | 639 | 87 % | 94 % |
| 4 | Variations in Body Tags Relevancy | -0.23 | 850 | 147 | 81 % | 95 % |
| 5 | Entities in Title Tag Relevancy | -0.23 | 8 | 3 | 79 % | 57 % |
| 6 | Term Frequency Relevancy | -0.23 | 8 | 6 | 88 % | 94 % |
| 7 | Variations in A Tags Relevancy | -0.22 | 162 | 29 | 80 % | 94 % |
| 8 | Variations in P Tags Relevancy | -0.22 | 159 | 34 | 79 % | 92 % |
| 9 | Variations in H1-H6 Tags Relevancy | -0.22 | 24 | 9 | 81 % | 94 % |
| 10 | Variations in H1, H2, and H3 Tags Relevancy | -0.21 | 20 | 7 | 80 % | 93 % |
| 11 | Variations in Sentences Relevancy | -0.21 | 107 | 22 | 77 % | 89 % |
| 12 | Variations in LI Tags Relevancy | -0.21 | 81 | 20 | 72 % | 93 % |
| 13 | Variations in A Tag HREF Attributes Relevancy | -0.2 | 355 | 50 | 74 % | 94 % |
| 14 | Variations in H1 and H2 Tags Relevancy | -0.2 | 12 | 5 | 78 % | 89 % |
| 15 | Variations in Search Result Display URL Relevancy | -0.2 | 3 | 2 | 86 % | 82 % |
| 16 | Variations in Search Result Link Text Relevancy | -0.2 | 3 | 2 | 86 % | 83 % |
| 17 | LSI Words in Title Tag Relevancy | -0.2 | 16 | 7 | 85 % | 86 % |
| 18 | Entities in Meta Description Tag Relevancy | -0.19 | 9 | 4 | 62 % | 56 % |
| 19 | Variations in H2 Tags Relevancy | -0.19 | 11 | 3 | 50 % | 91 % |
| 20 | Variations in Script Tags Relevancy | -0.19 | 201 | 31 | 66 % | 93 % |
| 21 | Exact Matches in Body Tag Relevancy | -0.19 | 331 | 13 | 36 % | 94 % |
| 22 | Leading Variations in H1-H6 Tags Relevancy | -0.18 | 18 | 3 | 52 % | 90 % |
| 23 | LSI Words in H2 Tags Relevancy | -0.18 | 77 | 18 | 66 % | 92 % |
| 24 | Leading Variations in H1, H2, and H3 Tags Relevancy | -0.18 | 13 | 2 | 49 % | 89 % |
| 25 | LSI Words in Meta Description Tag Relevancy | -0.18 | 41 | 11 | 67 % | 88 % |
| 26 | Variations in the Title Tag Relevancy | -0.18 | 4 | 2 | 81 % | 80 % |
| 27 | Exact Matches in the HTML Tag Relevancy | -0.18 | 331 | 9 | 37 % | 93 % |
| 28 | Clean Keyword Density in the HTML Tag Relevancy | -0.17 | 8 | 5 | 90 % | 28 % |
| 29 | Variations in Nav Tags Relevancy | -0.17 | 186 | 19 | 46 % | 89 % |
| 30 | Variations in Absolute URLs Relevancy | -0.17 | 351 | 49 | 68 % | 91 % |
| 31 | Variations in Meta Description Relevancy | -0.17 | 5 | 2 | 62 % | 87 % |
| 32 | Variations in ALT Attributes Relevancy | -0.17 | 55 | 8 | 55 % | 88 % |
| 33 | Entities in Sentences Relevancy | -0.17 | 358 | 85 | 57 % | 96 % |
| 34 | Variations in Span Tags Relevancy | -0.16 | 61 | 10 | 59 % | 91 % |
| 35 | Entities in the HTML Tag Relevancy | -0.16 | 2173 | 275 | 58 % | 94 % |
| 36 | LSI Words in H1 Tags Relevancy | -0.16 | 31 | 6 | 74 % | 82 % |
| 37 | Variations in Search Result URL Path Relevancy | -0.16 | 5 | 2 | 63 % | 83 % |
| 38 | Variations in Search Result URL Relevancy | -0.16 | 5 | 2 | 64 % | 85 % |
| 39 | Variations in Section Tags Relevancy | -0.15 | 70 | 19 | 38 % | 85 % |
| 40 | Exact Matches in H1-H6 Tags Relevancy | -0.15 | 11 | 2 | 27 % | 91 % |
| 41 | LSI Words in H3 Tags Relevancy | -0.15 | 106 | 18 | 59 % | 91 % |
| 42 | Variations in H3 Tags Relevancy | -0.15 | 12 | 3 | 38 % | 91 % |
| 43 | Variations in the Canonical URL Relevancy | -0.15 | 5 | 2 | 52 % | 85 % |
| 44 | Variations in H1 Tags Relevancy | -0.15 | 9 | 2 | 67 % | 82 % |
| 45 | Variations in Search Result Document File Name Relevancy | -0.15 | 5 | 2 | 64 % | 70 % |
| 46 | Variations in OpenGraph Description Relevancy | -0.15 | 9 | 2 | 52 % | 83 % |
| 47 | Variations in Main Tags Relevancy | -0.15 | 361 | 44 | 31 % | 84 % |
| 48 | Variations Making Whole LI Tags Relevancy | -0.15 | 5 | 1 | 27 % | 84 % |
| 49 | Leading Variations in H2 Tags Relevancy | -0.15 | 5 | 1 | 23 % | 85 % |
| 50 | Variations in TITLE Attributes Relevancy | -0.15 | 55 | 10 | 41 % | 89 % |
| 51 | Leading Variations in H1 Tags Relevancy | -0.15 | 3 | 1 | 31 % | 79 % |
| 52 | TF/IDF Relevancy | -0.14 | 1 | 1 | 70 % | 80 % |
| 53 | Has Entities in H2 Tags Relevancy | -0.14 | 1 | 1 | 56 % | 56 % |
| 54 | Exact Matches in A Tags Relevancy | -0.14 | 40 | 3 | 23 % | 90 % |
| 55 | Variations in Footer Tags Relevancy | -0.14 | 67 | 7 | 36 % | 86 % |
| 56 | Variations in OpenGraph Title Relevancy | -0.14 | 6 | 2 | 58 % | 81 % |
| 57 | Variations making whole A Tags Relevancy | -0.14 | 10 | 2 | 34 % | 87 % |
| 58 | Variations in First 100 Words Relevancy | -0.14 | 25 | 7 | 68 % | 80 % |
| 59 | Title Tag Has Entities Relevancy | -0.14 | 1 | 1 | 78 % | 46 % |
| 60 | Variations in Strong Tags Relevancy | -0.14 | 17 | 4 | 37 % | 84 % |