Just hit an interesting caching problem with Facebook. ?
FB injects a unique tracker “?fbclid=…” query string onto the URL, which causes the URL to be unique and bypass Cache.
Luckily it’s an easy fix in Cloudflare with Page Rules:
https://t.co/JqCJvfCNEe*?fbclid=* https://t.co/rYEakir6qY