I have noticed this too and What you can do is Either bookmark http://s6424n4x4bsmqs27.onion/blockBypass.js http://endchan5doxvprs5.onion/blockBypass.js and use that to come to the site or remember to add /blockBypass.js in a new tab or something before you post. That is how I work around this and it is not much of an impediment.