- Keep the subject line fresh, and avoid repeating the exact same subject line or title.
- Write compelling subject lines with a call-to-action. Aim to generate interest.
- Use short, straightforward subject lines and avoid vague teasers. Do expand the content in the email's body.
- Avoid words that may excite auto spam filters, such as "free", "discount", "percent off", "act now", "last email", and "reminder"
- Focus on value of the communication. Is the email amazing, wonderful, and something good to know?
- Try using Incentives to Increase open rates (something you can deliver upon without being a burden).
- Do add in location information, city, state, or region.
- Link emails to landing pages or at least the website's home page
- Test emails in-plant and with an outside source on a regular basics. Study the email's causes and effects?
- Use Auto-Responders for Opt-Ins.
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