Top SEO Factor data is updated daily for latest "month to date" measurements.
| Name | Correlation | #1 Max | Page 1 Avg | Usage % | Searches % | |
| 1 | Search Result Domain is .com, .net, or .org Other | -0.23 | 1 | 1 | 4 % | 69 % |
| 2 | Search Result Domain is .com Other | -0.22 | 1 | 1 | 4 % | 77 % |
| 3 | Search Result Number of Dirs in Path Other | -0.14 | 4 | 2 | 82 % | 75 % |
| 4 | Flesch Kincaid Reading Grade Level Other | -0.13 | 7 | 3 | 95 % | 83 % |
| 5 | Uses Schema searchresultspage Other | -0.13 | 1 | 1 | 2 % | 18 % |
| 6 | Headings Has Question Other | -0.13 | 1 | 1 | 38 % | 76 % |
| 7 | Uses Schema aggregaterating Other | -0.13 | 1 | 1 | 11 % | 55 % |
| 8 | Uses JSON-LD SearchResultsPage Other | -0.13 | 1 | 1 | 2 % | 17 % |
| 9 | Uses Schema answer Other | -0.12 | 1 | 1 | 9 % | 56 % |
| 10 | Search Result Uses HTTPS Other | -0.12 | 1 | 1 | 88 % | 82 % |
| 11 | Uses Schema name Other | -0.12 | 1 | 1 | 66 % | 66 % |
| 12 | Uses Schema question Other | -0.12 | 1 | 1 | 9 % | 58 % |
| 13 | Uses Schema faqpage Other | -0.12 | 1 | 1 | 8 % | 58 % |
| 14 | Uses Schema pricerange Other | -0.12 | 1 | 1 | 10 % | 40 % |
| 15 | Uses Schema country Other | -0.12 | 1 | 1 | 2 % | 19 % |
| 16 | Uses JSON-LD Country Other | -0.12 | 1 | 1 | 2 % | 18 % |
| 17 | Uses JSON-LD text Other | -0.12 | 1 | 1 | 8 % | 55 % |
| 18 | Uses JSON-LD Answer Other | -0.12 | 1 | 1 | 7 % | 54 % |
| 19 | Is Pagination Page Other | -0.12 | 1 | 1 | 19 % | 68 % |
| 20 | Is Home Page Other | -0.12 | 1 | 1 | 12 % | 46 % |
| 21 | Uses JSON-LD AggregateRating Other | -0.12 | 1 | 1 | 8 % | 59 % |
| 22 | Uses JSON-LD State Other | -0.12 | 1 | 1 | 3 % | 14 % |
| 23 | Uses Schema url Other | -0.12 | 1 | 1 | 61 % | 62 % |
| 24 | Uses JSON-LD Question Other | -0.12 | 1 | 1 | 7 % | 56 % |
| 25 | Uses Schema state Other | -0.12 | 1 | 1 | 3 % | 14 % |
| 26 | Is Purchase Page Other | -0.12 | 1 | 1 | 50 % | 68 % |
| 27 | Uses Schema ratingvalue Other | -0.12 | 1 | 1 | 10 % | 53 % |
| 28 | Uses JSON-LD name Other | -0.12 | 1 | 1 | 59 % | 65 % |
| 29 | Uses JSON-LD ratingValue | -0.12 | 1 | 1 | 8 % | 52 % |
| 30 | Uses JSON-LD FAQPage Other | -0.12 | 1 | 1 | 7 % | 57 % |
| 31 | Uses JSON-LD priceRange Other | -0.12 | 1 | 1 | 9 % | 42 % |
| 32 | Uses Schema postaladdress Other | -0.11 | 1 | 1 | 19 % | 52 % |
| 33 | Uses Schema listitem Other | -0.11 | 1 | 1 | 45 % | 59 % |
| 34 | Uses Schema addressregion Other | -0.11 | 1 | 1 | 17 % | 49 % |
| 35 | Is Store Page Other | -0.11 | 1 | 1 | 49 % | 67 % |
| 36 | Uses JSON-LD addressRegion Other | -0.11 | 1 | 1 | 15 % | 50 % |
| 37 | Uses Schema organization Other | -0.11 | 1 | 1 | 37 % | 57 % |
| 38 | Uses JSON-LD url Other | -0.11 | 1 | 1 | 51 % | 63 % |
| 39 | Uses JSON-LD worstRating Other | -0.11 | 1 | 1 | 4 % | 37 % |
| 40 | Has Meta Robots Other | -0.11 | 1 | 1 | 29 % | 59 % |
| 41 | Uses JSON-LD ItemList Other | -0.11 | 1 | 1 | 4 % | 41 % |
| 42 | Uses Schema image Other | -0.11 | 1 | 1 | 25 % | 56 % |
| 43 | Uses JSON-LD PostalAddress Other | -0.11 | 1 | 1 | 16 % | 54 % |
| 44 | Uses Schema itemlist Other | -0.11 | 1 | 1 | 4 % | 41 % |
| 45 | Uses Schema streetaddress Other | -0.11 | 1 | 1 | 18 % | 50 % |
| 46 | Uses Schema pricecurrency Other | -0.11 | 1 | 1 | 9 % | 35 % |
| 47 | Uses Schema addresslocality Other | -0.11 | 1 | 1 | 18 % | 51 % |
| 48 | Uses Schema bestrating Other | -0.11 | 1 | 1 | 6 % | 45 % |
| 49 | Uses Schema reviewbody Other | -0.11 | 1 | 1 | 5 % | 31 % |
| 50 | Number Of Claimed Brands Other | -0.11 | 37 | 2 | 25 % | 69 % |
| 51 | Uses Schema breadcrumblist Other | -0.11 | 1 | 1 | 44 % | 62 % |
| 52 | Uses JSON-LD reviewBody Other | -0.11 | 1 | 1 | 4 % | 29 % |
| 53 | Uses JSON-LD streetAddress Other | -0.11 | 1 | 1 | 16 % | 51 % |
| 54 | Uses RDFa description Other | -0.11 | 1 | 1 | 2 % | 18 % |
| 55 | Uses JSON-LD addressLocality Other | -0.11 | 1 | 1 | 16 % | 51 % |
| 56 | Uses JSON-LD bestRating Other | -0.11 | 1 | 1 | 5 % | 43 % |
| 57 | Uses Schema worstrating Other | -0.11 | 1 | 1 | 5 % | 41 % |
| 58 | Uses Schema product Other | -0.11 | 1 | 1 | 11 % | 46 % |
| 59 | Uses JSON-LD reviewCount Other | -0.11 | 1 | 1 | 5 % | 46 % |
| 60 | Uses Schema text Other | -0.11 | 1 | 1 | 12 % | 59 % |