Top SEO Factor data is updated daily for latest "month to date" measurements.
| Name | Correlation | #1 Max | Page 1 Avg | Usage % | Searches % | |
| 1 | Entities in the HTML Tag Relevancy | -0.21 | 985 | 153 | 81 % | 89 % |
| 2 | Entities in Sentences Relevancy | -0.21 | 788 | 148 | 79 % | 88 % |
| 3 | Entities in Title Tag Relevancy | -0.2 | 7 | 3 | 77 % | 86 % |
| 4 | Variations in Body Tags Relevancy | -0.2 | 67841 | 347 | 85 % | 86 % |
| 5 | Variations in HTML Tags Relevancy | -0.2 | 67841 | 347 | 85 % | 86 % |
| 6 | Variations in Div Tags Relevancy | -0.19 | 29046 | 171 | 82 % | 84 % |
| 7 | Variations in Sentences Relevancy | -0.19 | 3271 | 54 | 81 % | 85 % |
| 8 | Variations in P Tags Relevancy | -0.19 | 3815 | 44 | 76 % | 83 % |
| 9 | Variations in H1, H2, and H3 Tags Relevancy | -0.19 | 170 | 8 | 76 % | 85 % |
| 10 | Variations in H1-H6 Tags Relevancy | -0.18 | 197 | 9 | 76 % | 83 % |
| 11 | LSI Words in Sentences Relevancy | -0.18 | 3606 | 713 | 74 % | 88 % |
| 12 | Term Frequency Relevancy | -0.18 | 6 | 3 | 85 % | 83 % |
| 13 | Variations in H1 and H2 Tags Relevancy | -0.18 | 121 | 5 | 74 % | 83 % |
| 14 | Variations in A Tags Relevancy | -0.17 | 5575 | 33 | 76 % | 82 % |
| 15 | Variations in LI Tags Relevancy | -0.17 | 1590 | 28 | 74 % | 82 % |
| 16 | Variations in Distinct A Tag HREF Attributes Relevancy | -0.17 | 1615 | 37 | 71 % | 83 % |
| 17 | Leading Variations in H1-H6 Tags Relevancy | -0.17 | 17 | 2 | 55 % | 79 % |
| 18 | Leading Variations in H1, H2, and H3 Tags Relevancy | -0.17 | 13 | 2 | 52 % | 80 % |
| 19 | Variations in Search Result Link Text Relevancy | -0.17 | 13 | 2 | 88 % | 70 % |
| 20 | Variations in A Tag HREF Attributes Relevancy | -0.17 | 2394 | 57 | 71 % | 83 % |
| 21 | LSI Words in Title Tag Relevancy | -0.17 | 22 | 6 | 75 % | 86 % |
| 22 | Variations in Search Result Display URL Relevancy | -0.17 | 13 | 2 | 88 % | 72 % |
| 23 | Variations in H2 Tags Relevancy | -0.17 | 102 | 4 | 55 % | 82 % |
| 24 | Variations in Search Result Document File Name Relevancy | -0.17 | 11 | 2 | 57 % | 74 % |
| 25 | Variations in the Title Tag Relevancy | -0.17 | 15 | 2 | 77 % | 74 % |
| 26 | Clean Keyword Density in the HTML Tag Relevancy | -0.16 | 187 | 5 | 79 % | 74 % |
| 27 | Variations in Absolute URLs Relevancy | -0.16 | 6468 | 77 | 73 % | 84 % |
| 28 | Entities in Meta Description Tag Relevancy | -0.16 | 11 | 4 | 64 % | 78 % |
| 29 | Variations in First 100 Words Relevancy | -0.16 | 185 | 10 | 76 % | 78 % |
| 30 | Variations in Script Tags Relevancy | -0.16 | 17264 | 100 | 71 % | 82 % |
| 31 | Variation Density in Top 30KB Relevancy | -0.16 | 285 | 3 | 74 % | 79 % |
| 32 | Variations in Span Tags Relevancy | -0.16 | 800 | 13 | 60 % | 82 % |
| 33 | Variations in ALT Attributes Relevancy | -0.16 | 270 | 8 | 54 % | 79 % |
| 34 | Exact Matches in the HTML Tag Relevancy | -0.16 | 354 | 11 | 35 % | 79 % |
| 35 | Variations in H1 Tags Relevancy | -0.15 | 19 | 2 | 65 % | 74 % |
| 36 | Variations in Search Result URL Path Relevancy | -0.15 | 14 | 2 | 59 % | 74 % |
| 37 | Has JSON-LD Schema Markup Relevancy | -0.15 | 1 | 1 | 57 % | 67 % |
| 38 | Variations in Main Tags Relevancy | -0.15 | 11971 | 82 | 38 % | 80 % |
| 39 | Variations in the Canonical URL Relevancy | -0.15 | 58 | 2 | 61 % | 76 % |
| 40 | Variations in H3 Tags Relevancy | -0.15 | 52 | 4 | 41 % | 80 % |
| 41 | Leading Variations in Title Tag Relevancy | -0.15 | 1 | 1 | 38 % | 69 % |
| 42 | LSI Words in H2 Tags Relevancy | -0.15 | 88 | 20 | 63 % | 88 % |
| 43 | Variations in Meta Description Relevancy | -0.15 | 90 | 2 | 63 % | 75 % |
| 44 | LSI Words in H1 Tags Relevancy | -0.15 | 19 | 5 | 65 % | 84 % |
| 45 | Variations in Nav Tags Relevancy | -0.15 | 3991 | 32 | 53 % | 77 % |
| 46 | Variations in OpenGraph Title Relevancy | -0.15 | 13 | 2 | 61 % | 71 % |
| 47 | Leading Variations in H1 Tags Relevancy | -0.15 | 2 | 1 | 33 % | 73 % |
| 48 | Leading Variations in H2 Tags Relevancy | -0.15 | 6 | 1 | 27 % | 78 % |
| 49 | Number Of JSON-LD Types Relevancy | -0.15 | 404 | 14 | 61 % | 77 % |
| 50 | Variations in OpenGraph Description Relevancy | -0.14 | 77 | 2 | 56 % | 73 % |
| 51 | Variations in Search Result URL Relevancy | -0.14 | 23 | 2 | 67 % | 70 % |
| 52 | Has Entities in H1 Tags Relevancy | -0.14 | 1 | 1 | 65 % | 74 % |
| 53 | LSI Words in H3 Tags Relevancy | -0.14 | 145 | 19 | 54 % | 84 % |
| 54 | Title Tag Has Entities Relevancy | -0.14 | 1 | 1 | 77 % | 75 % |
| 55 | Has Entities in H2 Tags Relevancy | -0.14 | 1 | 1 | 60 % | 76 % |
| 56 | Variations in Section Tags Relevancy | -0.14 | 1559 | 25 | 42 % | 77 % |
| 57 | Variations Making Whole Span Tags Relevancy | -0.14 | 14 | 1 | 25 % | 76 % |
| 58 | Variation Count in Top 30KB Relevancy | -0.14 | 4775 | 33 | 76 % | 78 % |
| 59 | LSI Words in Meta Description Tag Relevancy | -0.14 | 31 | 11 | 60 % | 81 % |
| 60 | TF/IDF Relevancy | -0.14 | 1 | 1 | 72 % | 75 % |