I am trying to add my website to Google Search Console but failed, it returns
The connection to your server timed out
The file is there, I can open it on the normal browser, all meta tag set to
robots.txt is added and have
User-agent: * Disallow: allowing everything to be crawled.
But it seems I couldn't let Search Console check the verification file, I have tried using the HTML File Verification, HTML Tag Verification, Google Analytics Verification, and Google Tag Verification. But all of them returning the same error, connection time out.
Is there anything else I have to do to verify this?