Nils Kattau

Nils Kattau

Since 2004 Nils has carried out more than 1,800 A/B tests. Today, as a leading conversion optimizer, he advises medium and large companies on boosting their sales and leads online. He shares his knowledge regularly in lectures and on, the first consultation tool for “do-it-yourself” conversion optimization. Find out more about his work on

Contributions by Nils Kattau:

5 min 08.03.2018

5 Best Practices for Mobile Conversion Optimization

Mobile internet is becoming increasingly important. More users access the internet on a mobile device than on desktop, which means website operators need to make sure their websites have great mobile usability. Find out 5 tips in this article for mobile conversion optimization to ensure success among mobile users.

8 shares Mobile SEO

9 min 09.12.2016

Newsletter optimization: This is how you get (even) more out of one of the best marketing channels

The newsletter is one of the most powerful marketing tools: The recipients form the perfect target group since they are usually very interested in your brand or rather your product. Conversion rates of more than 30% after a click on the website occur every day.

0 shares Marketing Practices

6 min 08.08.2016

The first 10 seconds on your website – What matters most?

The first few seconds after loading a website are what determines whether or not the user will stay on the website.

0 shares User Experience