What is conversion rate (CVR)?
Nicklas Segatz Mortensen · Growth Hacker · Fractional CMO · Meta Ads Nerd · 8 July 2026 · 4 min.
Definition
Conversion rate (CVR) is the number of conversions divided by the number of visitors, expressed as a percentage. If 2 out of 100 visitors buy, CVR is 2%.
Also called: Conversion rate, CVR, Conversion Rate, CR
Sådan virker det
Konverteringsraten (CVR) er andelen af besøgende, der køber. En typisk e-commerce-shop konverterer et par procent — og hvert trin i tragten (besøg → kurv → køb) er et sted, hvor CRO kan hente flere ordrer ud af den samme trafik.
01Why CVR is a lever on the whole account
CVR is unique because it improves the economics of all your traffic at once. Raise CVR from 2% to 2.4% (+20%) and you get 20% more orders out of the same ad budget — your effective CPA falls, your ROAS and POAS rise, and campaigns that were marginal become profitable. Without a single extra ad euro.
That's why conversion rate optimization (CRO) is often the cheapest growth initiative there is. Site speed, clear USPs, social proof, a frictionless checkout and mobile optimization are among the heaviest levers.
02Read CVR step by step
A single overall CVR hides where things go wrong. Break the funnel apart: visit → product view → add to cart → checkout started → purchase. A big drop-off between cart and checkout points to shipping, payment options or unexpected costs; drop-off before cart points to the product page, price or relevance.
CVR also has to be read alongside traffic source and quality: a cheap channel with low CVR can be more expensive per order than an expensive channel with high CVR. Conversion rate alone is never the whole story — it has to be seen against what the traffic cost.
Frequently asked questions
What is a good conversion rate for e-commerce?+
It varies enormously with category, price point and traffic source, but many online stores land somewhere around 1-3%. More important than the benchmark is whether your CVR is moving in the right direction — and what each step of the funnel is losing.
How do I raise conversion rate?+
Start with the heaviest levers: site speed, mobile optimization, a frictionless checkout, clear USPs and social proof, and removing surprises like hidden shipping. Test the changes so you know what actually moved the number.
Related terms
Glossary
What is AOV?
AOV (Average Order Value) is your total revenue divided by the number of orders in a given period. It's what an average customer puts in the cart per purchase.
Read the entry →Glossary
What is CAC?
CAC (Customer Acquisition Cost) is your total sales and marketing costs divided by the number of new customers in the same period. It's the price of winning one customer.
Read the entry →Glossary
What is CTR?
CTR (Click-Through Rate) is the number of clicks divided by the number of impressions, expressed as a percentage. If an ad gets 30 clicks from 1,000 impressions, CTR is 3%.
Read the entry →Glossary
What is POAS?
POAS (Profit on Ad Spend) is your gross profit divided by ad spend. Where ROAS measures revenue per ad euro, POAS measures what you actually keep — after cost of goods, shipping and fees.
Read the entry →
Nicklas Segatz Mortensen
Growth Hacker · Fractional CMO · Meta Ads Nerd at Oaksmond
Growth hacker and fractional CMO with 10+ years' experience and hundreds of millions in managed ad spend behind him. Background from larger Danish and international scale-ups, and from the agency world.
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