CPU utilization
Server RAM
Physical temperature of the Server and its various components
Bandwidth usage
Disk space usage
Keeping these factors, we’ve collected 10 Top Monitoring Tools that will keep your server in perfect form and provide the security, healthy, resolve overloading server, low performance and configuration problems as well.
1) Load Impact : Load Impact is useful online tool to evaluate your site and server performance. You can test the amount of concurrent visitors and connections that is handling by your server. Sometimes, you have problem of downtime problem of from your server. This is a due to getting a sudden traffic from stumbleupon, digg, or reddit. This tool helps you to help move into new machine. This tool provide two types of services either you take fee or professional service from them.
2) Simple Server Monitor: It is another stunning tool for measuring the uptime or downtime of your website in percentage. If your server starts slowing or unresponsive, you will receive a message. You can check the performance of server like any failure or losses instant.
Read more: Smashinghub