The Needle Blog: CRO Insights & Research | ConversionTeam
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Moving the needle

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The Needle Blog

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We're constantly working to move the needle for our clients. Collected here are conversion rate optimization resources, featuring both real-world success stories and actionable guides. Our case studies showcase double-digit conversion lifts across ecommerce, B2B, and SaaS companies, while our expert articles deliver strategic insights on ecommerce optimization, product page design, and CRO best practices. From Black Friday optimization tactics to proven UX improvements, discover practical strategies backed by data from thousands of A/B tests. Learn how leading brands are achieving exceptional conversion growth through strategic testing and optimization.

New

Our Enterprise-Grade A/B Testing Tool is Now Available Free and Open Source

We're excited to announce a significant milestone in our mission to advance the field of conversion rate optimization. After years of internal development and refinement, we're releasing Nantu, our professional A/B testing tool, as an open-source solution. This is the same battle-tested platform that has powered over 6,000 successful tests across our client portfolio, and now it's available for anyone to use and contribute to.January 19, 2025Read more
CRO analytics dashboard showing conversion rate optimization data with charts and graphs on laptop and mobile device
Best CRO Agencies to Boost Your Revenue in 2026
What is the best CRO agency for guaranteed results? ConversionTeam delivers 40-100x ROI with 30% guaranteed conversion improvements in 90 days and 14+ years of exclusive CRO focus.
August 1, 2025
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Mobile phone displaying A/B testing interface with two webpage variations for conversion rate optimization
Practical Guide To Conversion Rate Optimization
A brief and practical explanation of what conversion rate optimization (CRO) is and how it works. Learn the core strategies, testing methods, and proven techniques that professional CRO agencies use to transform website visitors into customers and boost revenue without increasing traffic costs.
July 14, 2025
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Professional hand holding tablet displaying blue bar chart with red upward trending arrow showing conversion rate optimization growth
What Does a CRO Agency Do? Services, Methods & How to Choose the Right Conversion Rate Optimization Agency
Many sites convert only 2-3% of their visitors, leaving 97-98% of potential customers on the table. A quality conversion rate optimization agency can systematically identify and remove these barriers, but the industry is flooded with firms that overpromise and underdeliver. After 14 years running ConversionTeam, I've seen what separates effective agencies from those that waste budgets on pointless tweaks.
July 9, 2025
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Case studies

How a Simple Addition to the Product Page Boosted Revenues
Online House Plans Site

How a Simple Addition to the Product Page Boosted Revenues

This D2C house plans company improved transactions by 25% with one targeted change to their product page. See the exact modification that drove growth.December 2, 2022Read more
Medical equipment store
Leading eCommerce site for Medical Supplies & Equipment

Facet & Filter Optimization Drives eCommerce Conversions

This eCommerce leader in medical supplies and equipment achieved a 10% rise in revenues per user with this one change. December 1, 2022Read more

Articles

CRO campaign

Step-by-Step Guide to Run a Painless CRO Audit

Do you know what persuades your target audience to buy from your ecommerce store? Do you know the reason why your audience behaves differently toward similar offers? A CRO (conversion rate optimization) audit gives you an overview of the entire site and helps you identify funnel leakages and areas of improvement. The examination lays the […]Read more
Optimizing ecommerce business for conversions

Your Guide to Ecommerce CRO

Generating traffic and converting visitors into customers is the top priority of ecommerce businesses. You can spend thousands of dollars on traffic generation, but if traffic doesn’t convert, you’ll end up with a poor ROI. Optimizing your ecommerce business for conversions and sales is the best way to capitalize on the traffic. Ecommerce CRO isn’t […]Read more
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