ERR_BLOCKED_BY_CLIENT means your browser or an extension is stopping a website...

https://garrettwigp625.tearosediner.net/how-do-i-find-out-what-changed-right-before-the-error-started

ERR_BLOCKED_BY_CLIENT means your browser or an extension is stopping a website from loading. To fix it, open a private or incognito window and try again. If it works, check your browser extensions and turn off any that might block content