User:Jukeboksi/Useful sites

    From Consumerium development wiki R&D Wiki

    This is User:Jukeboksi's list of useful sites

    Sysadmin[edit | edit source]

    • 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.

    Wiki[edit | edit source]

    Learn to use computers[edit | edit source]

    Lists and directories of free software[edit | edit source]