PUBLISHING changed page doesn't save to online. OLD page remains.

After publishing, it does not save new changes. Old page continues to show on Google, etc. I changed page title, erased old page, dumped footprints, pressed F5, tried 3 servers, 2 computers, etc. Published new page shows on Homestead, but old page remains online. Never had this problem in 20 yrs. of Homestead. All day working on it. PLEASE HELP ASAP