1. performancenavigationtiming api

2. performancenavigationtiming api: domcomplete

3. performancenavigationtiming api: domcontentloadedeventend

4. performancenavigationtiming api: domcontentloadedeventstart

5. performancenavigationtiming api: dominteractive

6. performancenavigationtiming api: loadeventend

7. performancenavigationtiming api: loadeventstart

8. performancenavigationtiming api: redirectcount

9. performancenavigationtiming api: tojson

10. performancenavigationtiming api: type

11. performancenavigationtiming api: unloadeventend

12. performancenavigationtiming api: unloadeventstart