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 Unique LSI Words Used Diversity | -0.6 | 576 | 566 | 63 % | 50 % |
| 2 | Variations in Body Tags Relevancy | -0.37 | 36 | 36 | 38 % | 50 % |
| 3 | Variations in HTML Tags Relevancy | -0.37 | 36 | 36 | 38 % | 50 % |
| 4 | Number of Unique Variations Used Diversity | -0.37 | 1 | 1 | 38 % | 50 % |
| 5 | Variations in Div Tags Relevancy | -0.34 | 13 | 13 | 37 % | 50 % |
| 6 | Exact Matches in H3 Tags Relevancy | -0.3 | 1 | 1 | 10 % | 50 % |
| 7 | Variations in H3 Tags Relevancy | -0.3 | 1 | 1 | 10 % | 50 % |
| 8 | Leading Variations in H1, H2, and H3 Tags Relevancy | -0.29 | 1 | 1 | 19 % | 50 % |
| 9 | Leading Variations in H1-H6 Tags Relevancy | -0.29 | 1 | 1 | 19 % | 50 % |
| 10 | Variations in LI Tags Relevancy | -0.29 | 1 | 1 | 25 % | 50 % |
| 11 | Variations in H1, H2, and H3 Tags Relevancy | -0.28 | 2 | 2 | 22 % | 50 % |
| 12 | Exact Matches in H1-H6 Tags Relevancy | -0.28 | 2 | 2 | 21 % | 50 % |
| 13 | Variations in H1-H6 Tags Relevancy | -0.28 | 2 | 2 | 22 % | 50 % |
| 14 | TF/IDF Relevancy | -0.28 | 1 | 1 | 24 % | 100 % |
| 15 | Leading Variations in H3 Tags Relevancy | -0.27 | 1 | 1 | 4 % | 50 % |
| 16 | Exact Matches in Questions Relevancy | -0.26 | 4 | 3 | 17 % | 50 % |
| 17 | Variations in Search Result Summary Relevancy | -0.25 | 50 | 49 | 44 % | 50 % |
| 18 | Variations in H1 and H2 Tags Relevancy | -0.25 | 1 | 1 | 21 % | 50 % |
| 19 | Variations in Sentences Relevancy | -0.25 | 7 | 7 | 27 % | 50 % |
| 20 | Variations in Meta Keywords Relevancy | -0.24 | 4 | 2 | 4 % | 100 % |
| 21 | Term Frequency Relevancy | -0.24 | 5 | 4 | 38 % | 100 % |
| 22 | Exact Matches in Sentences Relevancy | -0.24 | 7 | 7 | 27 % | 50 % |
| 23 | Variations in Main Tags Relevancy | -0.24 | 11920 | 5944 | 26 % | 100 % |
| 24 | Variations in Nav Tags Relevancy | -0.24 | 1 | 1 | 13 % | 50 % |
| 25 | Exact Matches in H1 Tags Relevancy | -0.23 | 1 | 1 | 11 % | 50 % |
| 26 | Exact Matches making whole H1-H6 Tags Relevancy | -0.23 | 1 | 1 | 10 % | 50 % |
| 27 | Exact Matches making whole A Tags Relevancy | -0.22 | 1 | 1 | 7 % | 100 % |
| 28 | Variations in A Tags Relevancy | -0.22 | 2 | 2 | 23 % | 50 % |
| 29 | Variations in H2 Tags Relevancy | -0.22 | 1 | 1 | 17 % | 50 % |
| 30 | Variations in Script Tags Relevancy | -0.22 | 18767 | 9109 | 34 % | 100 % |
| 31 | Exact Matches in Top 30KB Relevancy | -0.22 | 9 | 6 | 27 % | 100 % |
| 32 | Leading Variations in H1 Tags Relevancy | -0.21 | 1 | 1 | 23 % | 100 % |
| 33 | Leading Variations in Meta Description Relevancy | -0.21 | 1 | 1 | 3 % | 50 % |
| 34 | Variations in Section Tags Relevancy | -0.2 | 2 | 2 | 17 % | 50 % |
| 35 | Variations in Figure Tags Relevancy | -0.2 | 1 | 1 | 3 % | 50 % |
| 36 | Exact Matches in the HTML Tag Relevancy | -0.19 | 123 | 78 | 38 % | 100 % |
| 37 | Clean Keyword Density in the HTML Tag Relevancy | -0.19 | 178 | 89 | 23 % | 100 % |
| 38 | Exact Matches in H2 Tags Relevancy | -0.19 | 1 | 1 | 15 % | 50 % |
| 39 | Leading Variations in H2 Tags Relevancy | -0.18 | 1 | 1 | 12 % | 50 % |
| 40 | Variations in TITLE Attributes Relevancy | -0.18 | 113 | 58 | 18 % | 100 % |
| 41 | Leading Variations in Title Tag Relevancy | -0.18 | 1 | 1 | 26 % | 100 % |
| 42 | Variations in Search Result Document File Name Relevancy | -0.18 | 5 | 2 | 19 % | 100 % |
| 43 | Variations in P Tags Relevancy | -0.17 | 4374 | 2184 | 34 % | 100 % |
| 44 | Variations in Details Tags Relevancy | -0.16 | 540 | 264 | 7 % | 100 % |
| 45 | Exact Matches making whole H1, H2, and H3 Tags Relevancy | -0.16 | 1 | 1 | 8 % | 100 % |
| 46 | Variations in Template Tags Relevancy | -0.16 | 36 | 18 | 2 % | 100 % |
| 47 | Variations Making Whole LI Tags Relevancy | -0.15 | 1 | 0 | 8 % | 100 % |
| 48 | Exact Matches in Meta Description Relevancy | -0.15 | 1 | 1 | 12 % | 50 % |
| 49 | Variations in Strong Tags Relevancy | -0.15 | 1 | 1 | 10 % | 50 % |
| 50 | Variations in Search Result URL Path Relevancy | -0.15 | 6 | 3 | 18 % | 100 % |
| 51 | Variations in Button Tags Relevancy | -0.15 | 2009 | 976 | 16 % | 100 % |
| 52 | Variations in B Tags Relevancy | -0.15 | 350 | 174 | 12 % | 100 % |
| 53 | Variations in ALT Attributes Relevancy | -0.14 | 5 | 5 | 15 % | 50 % |
| 54 | Variations in Article Tags Relevancy | -0.14 | 1 | 1 | 1 % | 50 % |
| 55 | Variation Count in Top 30KB Relevancy | -0.14 | 4845 | 2414 | 30 % | 100 % |
| 56 | Variations in the Title Tag Relevancy | -0.13 | 1 | 1 | 15 % | 50 % |
| 57 | Variations in Search Result URL Relevancy | -0.13 | 14 | 7 | 23 % | 100 % |
| 58 | Variations in NoScript Tags Relevancy | -0.13 | 2 | 1 | 2 % | 100 % |
| 59 | Variations in Dialog Tags Relevancy | -0.13 | 615 | 284 | 2 % | 100 % |
| 60 | Variation Density in Top 30KB Relevancy | -0.12 | 275 | 137 | 22 % | 100 % |
