HTTP Cache-Control Header Audit for School Recognition Displays
Intent: demonstrate — this guide walks school IT coordinators, content managers, and athletic directors through a school recognition display HTTP Cache-Control header audit to identify and correct header-level caching directives that cause hall-of-fame kiosks, athlete photo boards, and academic honors displays to serve stale content after the CMS has been updated — without requiring a manual cache clear on the kiosk itself.
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