Thank you, I will try your suggestions and will let you know what happens.

From SETTINGS To SAFARI scroll to bottom of the entire list till you see ADVANCED (last item on list) Click ADVANCED scroll to bottom of the list to EXPERIMENTAL FEATURES (last item on list) Click on EXPERIMENTAL FEATURES & you will see “EXPERIMENTAL WEBKIT FEATURES” & a list of all sorts of things (that I assume programmers use). Some of the items are automatically selected with a blue color & others are not selected but are just listed. These are the things that I have concerns about. Do all iphones have these “EXPERIMENTAL WEBKIT FEATURES” on them? If so, what happens if I disable all the selected items in blue?