User:Jukeboksi/Useful sites

This is User:Jukeboksi's list of useful sites

SysadminEdit

  • GTmetrix.com is a website speed analysis service that offers many analyses and a wealth of information and tips on how you can improve your website's speed.
  • SSL Test, a service by Qualys SSL Labs. Reveals a lot of information about SSL/TLS certificates. Truly useful when installing SSL/TLS encryption.
  • https://www.giftofspeed.com/ - website speed test
  • https://builtwith.com/ - shows you what a website is using for technologies.

WikiEdit

Learn to use computersEdit

Lists and directories of free softwareEdit