Not quite. That site's numbers represent short volume- but it is meaningless as it simply shows the first leg of a trade, which is often the one marked short. But, in almost all trades, there was a closing long trade that is not recorded.
Short interest numbers are only made available on a bi-weekly basis, and can be found at OTCMarkets.com. As with all low priced stocks, the short interest is negligible...and there will be no fails to deliver----which means that there is no effective shorting of any kind.
* May your trades turn out well and bring you profit - Good luck *