GTmetrix - GTmetrix is a free tool that analyzes your page's speed performance. Using PageSpeed and YSlow, GTmetrix generates scores for your pages and offers actionable recommendations on how to fix them.
Zabbix - Track, record, alert and visualize performance and availability of IT resources
PageSpeed Insights - PageSpeed is addon for ...
ManageEngine RecoveryManager Plus - RecoveryManager Plus is one such enterprise backup solution which has the ability to easily backup and restores both the domain controllers and virtual machines.
WebPagetest - Run a free website speed test from multiple locations around the globe using real browsers...
Lastpass - LastPass is an online password manager and form filler that makes web browsing easier and more secure.