Sometimes it is, yes. It's no secret that white supremacists, whatever their stances on political or economic issues, will hide their social views behind the label of conservatism. Thankfully, society has started to move past them, and they can rightfully be decried as regressive.
Okay, having read both articles just now, I have serious critiques.
The first fails to either prove it's thesis or, somehow, understand the ethos of liberalism. Very good write-up of the rise of fascism and its causes, though. Overall not a bad article but unconvincing.
The second conflates capitalism and liberalism and jumps between one and the other nonsensically, making it essentially all noise.