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 Body Tags Relevancy | -0.21 | 5483 | 302 | 89 % | 85 % |
| 2 | Entities in the HTML Tag Relevancy | -0.21 | 759 | 131 | 79 % | 87 % |
| 3 | Entities in Sentences Relevancy | -0.21 | 756 | 128 | 77 % | 87 % |
| 4 | Variations in HTML Tags Relevancy | -0.21 | 5483 | 302 | 89 % | 85 % |
| 5 | Variations in Div Tags Relevancy | -0.21 | 1717 | 152 | 87 % | 84 % |
| 6 | Variations in P Tags Relevancy | -0.2 | 348 | 44 | 80 % | 82 % |
| 7 | LSI Words in Sentences Relevancy | -0.2 | 5193 | 841 | 77 % | 87 % |
| 8 | Variations in Sentences Relevancy | -0.2 | 636 | 51 | 84 % | 83 % |
| 9 | Variations in H1, H2, and H3 Tags Relevancy | -0.2 | 34 | 9 | 80 % | 82 % |
| 10 | Variations in H1-H6 Tags Relevancy | -0.2 | 37 | 10 | 81 % | 83 % |
| 11 | Variations in A Tags Relevancy | -0.2 | 394 | 30 | 79 % | 83 % |
| 12 | Variations in LI Tags Relevancy | -0.19 | 265 | 27 | 78 % | 83 % |
| 13 | Variations in H1 and H2 Tags Relevancy | -0.19 | 20 | 5 | 78 % | 81 % |
| 14 | Entities in Title Tag Relevancy | -0.19 | 11 | 3 | 76 % | 78 % |
| 15 | Term Frequency Relevancy | -0.18 | 5 | 3 | 89 % | 83 % |
| 16 | Variations in Distinct A Tag HREF Attributes Relevancy | -0.18 | 1384 | 38 | 77 % | 82 % |
| 17 | Variations in H2 Tags Relevancy | -0.18 | 19 | 4 | 58 % | 80 % |
| 18 | Variations in A Tag HREF Attributes Relevancy | -0.18 | 1390 | 58 | 76 % | 82 % |
| 19 | Leading Variations in H1-H6 Tags Relevancy | -0.18 | 10 | 2 | 58 % | 79 % |
| 20 | Leading Variations in H1, H2, and H3 Tags Relevancy | -0.18 | 10 | 2 | 55 % | 78 % |
| 21 | Exact Matches in the HTML Tag Relevancy | -0.18 | 478 | 18 | 44 % | 75 % |
| 22 | Variations in Absolute URLs Relevancy | -0.17 | 26266 | 121 | 78 % | 89 % |
| 23 | Variations in ALT Attributes Relevancy | -0.17 | 77 | 9 | 59 % | 79 % |
| 24 | Variations in Span Tags Relevancy | -0.17 | 58 | 13 | 63 % | 80 % |
| 25 | Variations in Script Tags Relevancy | -0.17 | 1254 | 88 | 75 % | 80 % |
| 26 | LSI Words in H2 Tags Relevancy | -0.16 | 115 | 22 | 65 % | 84 % |
| 27 | Variations in Main Tags Relevancy | -0.16 | 1653 | 78 | 41 % | 80 % |
| 28 | Clean Keyword Density in the HTML Tag Relevancy | -0.16 | 18 | 5 | 83 % | 70 % |
| 29 | Variations in Nav Tags Relevancy | -0.16 | 438 | 28 | 56 % | 79 % |
| 30 | Variations in the Title Tag Relevancy | -0.16 | 4 | 2 | 82 % | 68 % |
| 31 | Has JSON-LD Schema Markup Relevancy | -0.16 | 1 | 1 | 60 % | 76 % |
| 32 | LSI Words in Title Tag Relevancy | -0.16 | 16 | 6 | 77 % | 81 % |
| 33 | Variations in First 100 Words Relevancy | -0.16 | 362 | 11 | 81 % | 76 % |
| 34 | Variations in H3 Tags Relevancy | -0.16 | 19 | 4 | 43 % | 78 % |
| 35 | Variations in the Canonical URL Relevancy | -0.16 | 105 | 2 | 65 % | 79 % |
| 36 | Variations in Search Result URL Path Relevancy | -0.16 | 13 | 2 | 64 % | 77 % |
| 37 | Exact Matches in H1-H6 Tags Relevancy | -0.16 | 14 | 2 | 31 % | 73 % |
| 38 | Variations in Search Result Link Text Relevancy | -0.16 | 4 | 2 | 90 % | 64 % |
| 39 | Variations in Meta Description Relevancy | -0.16 | 5 | 2 | 65 % | 70 % |
| 40 | Number Of JSON-LD Types Relevancy | -0.16 | 249 | 16 | 65 % | 84 % |
| 41 | Variations in Search Result Display URL Relevancy | -0.16 | 25 | 2 | 91 % | 72 % |
| 42 | Variation Density in Top 30KB Relevancy | -0.15 | 607 | 5 | 76 % | 80 % |
| 43 | Leading Variations in H2 Tags Relevancy | -0.15 | 5 | 1 | 28 % | 85 % |
| 44 | Variations in OpenGraph Description Relevancy | -0.15 | 5 | 2 | 58 % | 69 % |
| 45 | Entities in Meta Description Tag Relevancy | -0.15 | 8 | 3 | 63 % | 73 % |
| 46 | Variations in H1 Tags Relevancy | -0.15 | 7 | 2 | 70 % | 69 % |
| 47 | Leading Variations in Title Tag Relevancy | -0.15 | 1 | 1 | 40 % | 67 % |
| 48 | Variations in OpenGraph Title Relevancy | -0.15 | 4 | 2 | 64 % | 65 % |
| 49 | Variations in Search Result URL Relevancy | -0.15 | 36 | 2 | 72 % | 70 % |
| 50 | Leading Variations in H1 Tags Relevancy | -0.15 | 2 | 1 | 35 % | 77 % |
| 51 | Variations in Search Result Document File Name Relevancy | -0.15 | 6 | 2 | 62 % | 74 % |
| 52 | LSI Words in H3 Tags Relevancy | -0.15 | 131 | 21 | 57 % | 83 % |
| 53 | Has Entities in H2 Tags Relevancy | -0.15 | 1 | 1 | 60 % | 74 % |
| 54 | Exact Matches in Sentences Relevancy | -0.15 | 79 | 4 | 31 % | 76 % |
| 55 | Variations in Footer Tags Relevancy | -0.15 | 1599 | 11 | 42 % | 76 % |
| 56 | TF/IDF Relevancy | -0.14 | 1 | 1 | 75 % | 75 % |
| 57 | Variations in TITLE Attributes Relevancy | -0.14 | 185 | 8 | 48 % | 75 % |
| 58 | Variations in Section Tags Relevancy | -0.14 | 175 | 25 | 44 % | 75 % |
| 59 | Has Entities in H3 Tags Relevancy | -0.14 | 1 | 1 | 49 % | 72 % |
| 60 | Variation Count in Top 30KB Relevancy | -0.14 | 12808 | 71 | 78 % | 76 % |