Introduction If you want to improve website conversion rate, you must identify what is stopping visitors from taking action. Many businesses invest in traffic but fail to convert that traffic into leads or sales. The problem is usually not the marketing. It is the website experience. This website optimisation checklist will help you improve website conversion rate by fixing the most common issues that reduce trust, engagement, and user action. 1. Slow Loading Speed If your site takes more than 3 seconds to load, visitors leave. 2. Poor Mobile Experience Over 70% of users browse on mobile. 3. No Clear Call-To-Action Every page must guide users. 4. Weak Headlines Your headline must immediately explain value. 5. Complicated Navigation Keep menus simple. 6. No Trust Signals Add testimonials, reviews, certifications. 7. No Contact Information Make it easy to reach you. 8. Long Forms Shorten forms to increase leads. 9. No Landing Pages Dedicated landing pages convert better. 10. Poor Visual Hierarchy Guide users’ eyes strategically. 11. No Social Proof Display client logos. 12. No FAQs Answer objections directly. 13. Generic Content Be specific about benefits. 14. No Analytics Tracking You can’t improve what you don’t measure. 15. No A/B Testing Test headlines, buttons, and layouts. Conclusion Following a structured website optimisation checklist ensures your site converts traffic into measurable business growth.