Cache-Management: no-cache and Cache-Control: non-public clash - you must never get both of those collectively: the previous tells browsers and proxies never to cache in any way, the latter tells proxies never to cache but lets browsers keep their unique private copy. A happy party for him; delighted at a https://www.aeroindustrial.com/compra-drones-dji-y-accesorios-en-la-tienda-en-linea-de-aero-industrial/