Can you visit the site and use developer tools to narrow down the problem? I’ve even had my web developer look into this and he’s fixed the placement of the Google Logo so now that it’s in-front of the footer, however that’s only appearance. There’s got to be some sort of troubleshooting that can be done or some log that can be enabled to allow you to figure out what’s going on. It’s not falling back on a ‘display’ of a captcha after 2 failed attempts either.