{“@context”:”https://schema.org”,”@type”:”FAQPage”,”mainEntity”:[{“@type”:”Question”,”name”:”Ahrefs’ main source of discovering new pages is the:”,”acceptedAnswer”:{“@type”:”Answer”,”text”:”Crawler”}}]}
Ahrefs’ main source of discovering new pages is the:
- A. Scheduler
- B. Crawler
- C. Indexer
- D. All of the above
✅ 正确答案: Crawler
