Hi Is there any way through which I can see that my website is 99.99% available on Internet? I am facing sudden decrement in my website traffic & few people told my website doesn’t load soon or remains unavailable. Is there any software/script or any other way with which I be sure that my website is available all the time without any interruption? Regards
multiple solutions possible if you are on a permanent www connection you could run a server control or at least a ping ever minute or so or you can use an outside service - free or paid to do same for you and notify you when server unavailable google for website uptime control some services may notify by email, then make sure your mail address is NOT @ your own site others offer (paid) SMS notification to your mobile if you have availability / uptime problems, may be you have DDoS running every now and then or you have a process that is using up your resources or you have a malicious bot looping on your site
Use pingdom.com or install cacti on a remote location to check your server/site, you can use nagios too.
Use Pingdom or just-ping.com, the latter is not for continuous monitoring but good for checking connectivity from many locations around the world.