Before sending out your email campaign, it's advisable to check if it might trigger spam filters. Here are a few methods to do so:
Use Email Testing Tools: Tools like Mail-Tester, GlockApps, and Litmus can help you analyze your email content and provide a spam score. Send Test Emails: Send a test email to a variety of email clients and monitor if it lands in the inbox or spam folder. Check Blacklists: Use services like MXToolbox to check if your domain or IP is listed on any blacklists. Review Email Content: Ensure your email content avoids common spam triggers, such as excessive use of exclamation marks, all caps, and spammy phrases like "Click here" or "Free money."