Form submit became very slow

Hello,

I need some help with contact form 7. Unfortunately, within the last few weeks something changed, so that it takes more than 1 minute to load after the submit button is clicked. Users now click the submit button multiple times because they don’t immediately get a feedback. And therefore, I have many duplicate submissions.

I’ve already tried to rollback contact forms and conditional fields to older plugin versions, but this didn’t resolve the issue.

Does someone else face similar issues and does somebody maybe know hwo this can be solved?

I would appreciate a quick response.

Thank you.

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