Backup data directory before bulk automated imports from third parties.

Avoid duplicate lines unless you want higher weight through repetition.

Spider ua helper remains for cache write mode when ads are disabled.

Encode mode is optional and mainly used for anti scrape testing scenarios.

Zh en map longest match replacement handles multi character industry terms.

Keyword rotation improves topical coverage without manual page authoring.

Cidr matching supports ipv4 ranges listed in spider ip ranges file.

Subdomain seeding keeps sibling hosts visually related but not identical.

Hit cache responses skip render entirely for lowest latency paths.

Cache gzip mode is recommended when traffic spikes from indexer crawlers.