Quick presentation on the main tools you can use to quickly monitor your Front End performances.

1. Measuring Website PerformanceFrom a user perception point of view Enrico Foschi – SkillPages Front End Lead http://skillpages.com/enrico.foschi - @enricofoschi

2. PERFORMANCE DATA vs USER PERCEPTION

3. Users are happy when they can start to interact with the page. Even if the page didn’t fully load.

4. Part #1: WEBPAGETEST.org for data and user perception

5. one of theGREATEST TOOLS

6. Useful for User Perception

7. 2. Load Timesof course!

8. 3. Optimization advices

9. 4a. Comparisonswith previous tests

10. 4b. Comparisonsblocking page elements

11. psssst: it also is DOWNLOADABLE and AUTOMATABLE

12. Part #2: BROWSERS PLUGINS for data and best practices

13. YSlow

14. PageSpeed

15. Part #3: SHOWSLOWthe long term solution

16. COLLECTS DATA FROM...

17. YSlow

18. PageSpeed

19. for constant MONITORING credits: http://blog.dynatrace.com

20. but OUCH! IT NEEDS TO BE INSTALLED LOCALLY

21. Part #4: HOW DO WE RANK WITH OTHERS it just is cool to know

22. SPEEDOFTHEWEB.COM but still, it doesn’t really care about user perception

23. Q & A