API Error: HTTP 400 error.

  • Resolved Jeff

    Installed last week and site is under construction. Getting this error: API Error: HTTP 400 error.

    Tried this:You should also check your site here: https://httpstatus.io/ and ensure it returns a 200 OK status. Rank math SEO analysis will only work on a site returning a 200 OK status. Getting 400 error.

Viewing 3 replies - 1 through 3 (of 3 total)
  • Hello,

    Thank you for contacting Rank Math and sorry for any inconvenience that might have been caused due to that.

    Please share your site URL with us so we can check this from our end.

    You can also confirm if it is working with our external tool: https://rankmath.com/tools/seo-analyzer/

    If it works here, it is likely your web server is blocking access to our API.

    Please make sure to whitelist the IP and the user-agent RankMathChecker/2.0.0; https://rankmath.com.

    If you are not sure, please ask your web hosting provider to do it for you.

    Once done, you can run the SEO Analysis once again.

    Hope that helps and please do not hesitate to let us know if you need our assistance with anything else.

    Helo Michael,

    Is the fact that our site (https://floridaorange.net) is under construction and not live is what’s causing our issues. The Rank Math SEO Analyzer is giving:Invalid server response.

    Should I still ask our host provider to whitelist Rank Math?


    No, you should try it once your website is live.


    Since we did not hear back from you for 15 days, we are assuming that you found the solution. We are closing this support ticket.

    If you still need assistance or any other help, please feel free to open a new support ticket, and we will be more than happy to assist.

    Thank you.

Viewing 3 replies - 1 through 3 (of 3 total)

The ticket ‘API Error: HTTP 400 error.’ is closed to new replies.