Content Guidelines & Common Mistakes
Content Guidelines
Avoid Spam Triggers
- ❌ ALL CAPS SUBJECT LINES
- ❌ Excessive exclamation marks!!!
- ❌ Trigger words: “FREE”, “ACT NOW”, “LIMITED TIME” (use sparingly)
- ❌ Too many links (limit to 5-8 for new domains)
- ❌ Large attachments
- ❌ Suspicious URLs
Optimize for Engagement
- ✅ Clear value proposition
- ✅ Personalization tokens (First Name, Last Visit, etc.)
- ✅ Relevant images (avoid stock photos)
- ✅ Mobile-first design
- ✅ Single primary goal per email
❌ Mistake 1: Using Wrong Sending Address
Problem: Sending from info@yourClinic.com instead of subdomain
Result: Instant spam folder, domain reputation damage
Solution: Always use yourname@yourclinic.medicalspalink.com
❌ Mistake 2: Sending Too Fast
Problem: Blasting 5,000 emails at once with new domain
Result: Blacklisting, permanent reputation damage
Solution: Use batch sending (30-50 per day initially)
❌ Mistake 3: Skipping Warmup
Problem: Launching campaign day 1 after subdomain setup
Result: 70%+ emails in spam, wasted campaign
Solution: Wait 2-3 weeks of warmup before major sends
❌ Mistake 4: Ignoring Metrics
Problem: Not checking delivery/spam rates after launch
Result: Continued sending to damaged reputation
Solution: Monitor first 24 hours closely, pause if issues
❌ Mistake 5: Missing Unsubscribe Link
Problem: Forgetting legally required unsubscribe
Result: FTC fines, legal complaints, spam reports
Solution: Our system auto-adds (verify in preview)
❌ Mistake 6: Buying Email Lists
Problem: Using purchased/scraped contact lists
Result: Sky-high spam rates, instant blacklisting
Solution: Only email opt-in contacts from your business
❌ Mistake 7: Poor Subject Lines
Problem: “ALL CAPS!!!” or “FREE FREE FREE!!!”
Result: Spam filters triggered, low open rates
Solution: Natural, conversational subject lines with value clarity
❌ Mistake 8: Too Many Links
Problem: Including 15+ links in email (especially new domains)
Result: Flagged as spam, promotional tab placement
Solution: Limit to 5-8 links, focus on 1-3 primary CTAs
❌ Mistake 9: No Mobile Testing
Problem: Email looks great on desktop, broken on mobile
Result: 60%+ recipients can’t read your email properly
Solution: Always preview mobile version before sending
❌ Mistake 10: Sending to Inactive Lists
Problem: Emailing contacts who haven’t engaged in 12+ months
Result: High bounce rates, low engagement, reputation damage
Solution: Clean list quarterly, re-engagement sequence first