I was about to reply "What are you two talking about? Both pages appear normally" because I am using Tor Browser, and I clicked the links and both are working fine with nothing weird happening. But I then tried to view them on Chromium-based browsers and they just show up the HTML code. Must be some weird Chromium issue.
Brave is a Chromium-based browser, it uses the same source code as Chrome. This problem happens in all Chromium-based browsers like Chrome, Brave, Edge and Opera.