Should work:
https://steemit.com
https://steemit.com/
https://steemit.com/trending
https://steemit.com/trending/busy
https://steemit.com/@sekhmet
https://steemit.com/@sekhmet/wallet
https://steemit.com/test/@sekhmet/test123
https://steemit.com/@sekhmet/test123
Shouldn't work:
https://steemit.com/~witnesses
https://steemit.com/market
