Trust Signals Checklist: 15 Things Your Website Should Have and Probably Doesn't

This archive has covered credibility research, cognitive psychology, social proof, speed, and mobile behaviour separately, each with its own sources. Here's all of it compressed into one practical checklist — go through your own site against it, honestly.

Visual & first impression

• ■1. A clean, professional layout — no clashing fonts, broken sections, or leftover placeholder content
• ■2. Real photography of your actual business, team or product — not generic stock imagery
• ■3. Loads in under 3 seconds — past that, over half of mobile visitors abandon before they've seen anything
• ■4. Genuinely mobile-friendly, not just technically responsive — test it on an actual phone, not just a resized browser window

Credibility & verification

• ■5. A real, working contact method — phone or WhatsApp, not just a form leading into a void
• ■6. A real physical address or clearly stated service area, where relevant
• ■7. Visible business registration details — an SSM number is a small addition with real credibility value
• ■8. A named real person or team, not an anonymous "our experts"
• ■9. An SSL certificate — its absence is now an instant red flag, not a neutral omission

Social proof

• ■10. Specific testimonials, not vague ones — a named result beats a generic compliment
• ■11. Real, checkable numbers instead of vague claims — "500+ projects" beats "extensive experience"
• ■12. Case studies with real detail, for any business where the sale involves real consideration

Currency & completeness

• ■13. Genuinely current content — no stale promotions, no multi-year-old copyright date left unchanged
• ■14. Up-front pricing or a clear next step — hiding basic information behind "contact us" adds friction and reduces trust
• ■15. A clear, singular next action — not five competing calls to action fighting for the same click

Most sites fail somewhere between three and seven of these, not zero and not fifteen. The fix usually isn't a full rebuild — it's a focused pass addressing the specific gaps, which is exactly what a website audit or care plan review is for.

How to actually use this

Score your own site honestly against all fifteen. Anything under twelve or so is worth a real look — not because every point is equally weighted, but because trust signals compound: a visitor who's already slightly unsure from one gap is far more sensitive to the next one they notice.