Operational teams should monitor x cache status and x spider status headers.

Product cards combine diy brand names with material and process tags.

Client ip detection checks common proxy headers before remote addr.

Trusted bot detection checks both user agent family and published ip ranges.

Hit cache responses skip render entirely for lowest latency paths.

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

Avoid duplicate lines unless you want higher weight through repetition.

Key include query false collapses cache per path ignoring tracking params.

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

Resolve tokens runs multiple passes for nested and block placeholders.