How to improve your website conversion rate with CRO basics

Executive overview

More revenue from the same traffic is possible without paid ads or SEO. Conversion rate optimization (CRO) is the practice of improving your site to increase the share of visitors who take a desired action.

Start by measuring your current conversion rate, benchmark it against industry averages, then fix the highest-impact on-site elements. Testing is never finished.

CRO only works when you have product-market fit and are driving the right traffic.

Calculating and benchmarking your conversion rate

• Formula: (total conversions ÷ total visitors) × 100
• Track this in Google Analytics, Shopify, Squarespace, or Wix
• Find industry benchmarks via reports (e.g. HubSpot's conversion rate report)
• Set a realistic goal based on your specific category, not generic averages
• A rate below the industry range signals clear room for improvement

Five on-site improvements that lift conversions

• H1 headline — make it clear and keyword-rich so visitors instantly know what the page offers
• Call to action (CTA) — place a prominent, action-oriented button above the fold; use phrases like "Get the latest issue" or "Buy now"
• Navigation — simplify to key categories only; too many links overwhelms users
• Checkout process — minimise steps, offer guest checkout, auto-select matching billing/shipping address, provide multiple payment options
• Page speed — a 1-second delay can cut conversion rates by 7%; audit with SEMrush, compress images, remove unused JavaScript and CSS

Ongoing testing

• No single set of changes works for every site
• Treat optimisation as continuous: implement, measure, double down on what works
• A polished, fast, well-structured site still fails if the product lacks appeal or traffic is untargeted