Your site crashes in the middle of the night and there is no way you would come to know of it, unless you check your emails
Alertyx,a website monitoring service instantly calls/sms you the moment your server fails.
The service provides both TCP and UDP monitoring,with free calling alerts in 22 countries (India included), in partnership with Tringme.
What’s really interesting about the service is that it can automatically send an email to your service provider, the moment server crashes so that things are taken care of without your intervention!
The free account limits alerts to one per 6-hour period, and premium account (which is cheaply priced – only 25 cents an alert) lets you add unlimited phone/SMS recipients and even specify who will receive calls (backup staff etc).
Overall, Alertyx is an interesting service and the founders have given 100 premium coupons (valid for a month only) for pluGgd.in readers (enter coupon ‘NextBigWhat.com‘ while registering).