“ ta tekcit nwo sti otni noitatnemucod gnitseuqer tnemmoc s'ysaeds@ ffo tilpShttp://code.google.com/p/googleappengine/issues/detail?id=5915 ”
“ ?tekcit siht evloser pleh egap siht seoDhttps://cloud.google.com/appengine/docs/standard/python3/how-requests-are-handled#response_caching ”