Why are some users unable to submit forms on our Webflow website and receiving an error message? We have noticed discrepancies in events recorded by Google Tag Manager and forms submitted. Could you help us identify the issue and provide a solution?
TL;DR
- Ensure Webflow form submission limits haven't been reached and check for specific error messages.
- Verify form email settings and field validation, review Google Tag Manager configuration and event listeners.
- Analyze browser console and network for errors, check CORS policy, and ensure reCAPTCHA setup is correct.
Certain users are unable to submit forms on your Webflow website, likely due to an error that could be related to form submissions or integrations like Google Tag Manager.
1. Check Form Submission Limits
- Webflow Form Submission Limit: Ensure you have not reached your Webflow form submission limit. This can vary based on your Webflow plan.
- Error Message: Check if the error message is specific and what it indicates about form submission issues.
2. Verify Form Configuration
- Correct Email Settings: Ensure your form's email settings are set up correctly in the Form tab of the Project Settings in Webflow.
- Fields Validation: Verify that all required fields have proper validation. Missing required data can prevent submission.
3. Investigate Google Tag Manager (GTM) Configuration
- Event Listeners: Ensure event listeners in GTM are correctly set up to track form submissions. Incorrectly configured listeners might not record all submissions.
- Debug Mode: Use GTM's Debug Mode to test events on the site and ensure they trigger as expected.
4. Analyze Browser Console for Errors
- Console Errors: Open the Developer Tools in your browser (usually
F12orCommand+Option+I) and check the Console for any JavaScript errors during form submission. - Network Errors: Monitor the Network tab for any failed requests that might align with the form submissions.
5. Check for CORS Issues
- CORS Policy: Ensure that the CORS policy is not blocking form submissions. This is especially relevant if your forms communicate with an external service.
6. Review Spam Protection
- ReCAPTCHA Setup: If you're using Google reCAPTCHA, ensure it is correctly integrated and configured in your Webflow project and Google admin console.
Summary
Users may experience form submission issues on your Webflow site due to limits, misconfigurations, or integrations like Google Tag Manager. Check form configurations, GTM setup, investigate browser console, and ensure CORS and reCAPTCHA settings are correct. This approach should help identify and resolve the issue effectively.