Test your cached website by clicking the test button below.
Fetching http://webassertive.com/ to prime cache: OK
Fetching first copy of http://webassertive.com/: FAILED
Fetching second copy of http://webassertive.com/: FAILED
One or more page requests failed:
The pages do not match! Timestamps differ or were not found!
Things you can do:
Load your homepage in a logged out browser, check the timestamp at the end of the html source. Load the page again and compare the timestamp. Caching is working if the timestamps match.
Enable logging on the Debug page here. That should help you track down the problem.
You should check Page 1 and Page 2 above for errors. Your local server configuration may not allow your website to access itself.