{
 "id": "source-ahrefs",
 "url": "https://ahrefs.com/",
 "type": "source",
 "title": "Ahrefs backlink index",
 "source_type": "commercial-index",
 "publisher": "Ahrefs Pte. Ltd.",
 "independence": "third-party",
 "availability": "restricted",
 "accessed": "2026-09-10",
 "limitations": "A commercial web index. It only records pages it has crawled; small sites are crawled infrequently; \"lost\" status can lag reality by months; history for navigator.ca begins in 2015 and for navigatormm.com in 2013. Access requires a subscription, so the raw export is reproducible only by another subscriber.",
 "updated": "2026-09-11",
 "body_markdown": "Third-party crawler and link index used to enumerate websites that link to Navigator's domains with a footer credit. The index is independent of Navigator; the filtering and classification applied to it were performed by Navigator's agent and are recorded as DERIVED evidence.",
 "jsonld": {
  "@context": {
   "@vocab": "https://schema.org/",
   "nav": "https://www.navigator.ca/knowledge/vocab#"
  },
  "@type": "Article",
  "@id": "https://www.navigator.ca/knowledge/sources/ahrefs#article",
  "url": "https://www.navigator.ca/knowledge/sources/ahrefs",
  "headline": "Ahrefs backlink index",
  "description": null,
  "dateModified": "2026-09-11",
  "publisher": {
   "@id": "https://www.navigator.ca/knowledge/entities/navigator-multimedia#org"
  }
 }
}