My AppEngine Application is too slow

My AppEngine Application is too slow

References

Reference NO 1

http://stackoverflow.com/questions/1854821/google-app-engine-application-extremely-slow

Reference NO 2

http://stackoverflow.com/questions/15195925/my-appengine-application-is-too-slow-how-to-speedup-the-application

Reference NO 3

https://groups.google.com/d/topic/google-appengine/vRqnH34D_1I

Reference NO 4

http://3.14.by/en/read/why-google-appengine-sucks

Reference NO 5

http://tech.small-improvements.com/2011/09/19/performance-tuning-for-google-app-engine-for-java/

Reference NO 6

http://www.war-worlds.com/blog/2013/06/switched-away-from-app-engine-couldnt-be-happier

Reference NO 7

http://www-cs-students.stanford.edu/~silver/gae.html

Reference NO 8

http://www.carlosble.com/2010/11/goodbye-google-app-engine-gae/