For 1 of my site i am using ***** in google docs to monitor my site's uptime every 1 minute. From around last 5-6 days it showing the website down message frequently throughout the day. The error is Exception: Unexpected error: <i>domainname</i>. But when i check the site its opening fine, may be its just for a second only. What could be the reason. Site is live from more than a year. But never saw such behavior. One more thing traffic on site is all time low.
