website load or performance testing analysis or check points

http://lmohan.blogspot.co.uk/2010/01/checklist-for-performance-testing.html
http://loadtracer.com/performance%20testing%20approach.pdf
http://www.softwaretestinghelp.com/sample-test-cases-testing-web-desktop-applications/
http://www.guru99.com/complete-web-application-testing-checklist.html
http://www.neotys.com/product/neoload-cloud-testing.html

Performance Testing Test Scenarios

1. Check if page load time is within acceptable range
2. Check page load on slow connections
3. Check response time for any action under light, normal, moderate and heavy load conditions
4. Check performance of database stored procedures and triggers
5. Check database query execution time
6. Check for load testing of application
7. Check for stress testing of application
8. Check CPU and memory usage under peak load condition