免費資源-筆記

Font Aweson
http://fortawesome.github.io/Font-Awesome/

CC0圖庫
http://librestock.com/
https://unsplash.com/

BootStrap theme
https://colorlib.com/
https://jeweltheme.com/
http://www.bootbundle.com/

Color style
http://www.google.com/design/spec/style/color.html

Free SSL
https://letsencrypt.org/

不錯,反查IP location的站

以前看到的, 並沒有完全免費或不限制次數的

剛MTKD長輩貼這個, 還不賴.

http://www.ip-adress.com/

http://www.eigene-ip.de/