ERR_BLOCKED_BY_CLIENT means a browser extension or setting is stopping a...

https://wiki-view.win/index.php/Why_Does_My_Browser_Block_Tracking_Scripts_and_Break_the_Page_Layout%3F

ERR_BLOCKED_BY_CLIENT means a browser extension or setting is stopping a website from loading. The quickest way to fix it is to open a private or incognito window to see if it works there