1. performancenavigationtiming api

2. performancenavigationtiming api: activationstart

3. performancenavigationtiming api: confidence

4. performancenavigationtiming api: criticalchrestart

5. performancenavigationtiming api: domcomplete

6. performancenavigationtiming api: domcontentloadedeventend

7. performancenavigationtiming api: domcontentloadedeventstart

8. performancenavigationtiming api: dominteractive

9. performancenavigationtiming api: loadeventend

10. performancenavigationtiming api: loadeventstart

11. performancenavigationtiming api: notrestoredreasons

12. performancenavigationtiming api: redirectcount

13. performancenavigationtiming api: tojson

14. performancenavigationtiming api: type

15. performancenavigationtiming api: unloadeventend

16. performancenavigationtiming api: unloadeventstart