Jesper Nissen, SEO expert

Jesper Nissen

Founder of SEO Danmark

Jesper Nissen is an SEO expert based in Denmark.

Jesper Nissen is a Danish SEO specialist known for applying a scientific mindset to link building, cloud stacking and technical search experiments. With a master's degree in theoretical physics and more than 17 years of software and SEO experience, Nissen approaches search through systematic testing. He founded SEO Danmark and created YACSS, software designed to automate cloud based SEO workflows. His expertise also covers parasite SEO, schema and indexing. Nissen regularly teaches advanced SEO methods and speaks at industry events about scalable link building strategies.

Based in
Denmark
Specialisms
Technical SEO, Link Building

Jesper Nissen is an SEO specialist and entrepreneur with more than 18 years of experience in IT and digital work. His technical background includes software testing and web development, which shaped an analytical approach to search optimization. Through his first company, Computerpeople, Nissen built more than 700 websites and developed extensive experience with CMS architecture. As early as 2008, he designed an SEO focused content management system that automated page titles and metadata. He later founded SEO Danmark, providing professional SEO strategy and services to businesses. His work is driven by controlled experimentation, using ranking tests to investigate how Google responds to specific optimization methods. A Master’s degree in Physics and Quantum Mechanics from the University of Copenhagen provides an additional scientific foundation for this testing focused approach.

Nissen’s specialist work covers technical SEO and advanced link building, with particular expertise in cloud stacking. He founded YACSS, Yet Another Cloud Stacking Software, to automate the creation of cloud based websites and support dofollow backlink strategies. His cloud stacking methods also extend to local SEO, where cloud properties can support local search visibility. Nissen later created SchemaWriter.ai, applying his experience with schema markup and structured data to semantic SEO. His work examines how entities relate to content and how machine readable information supports search engine understanding. He also collaborates with other SEO specialists to test optimization techniques against observed SERP behavior. Nissen has presented advanced SEO methods publicly, including cloud stacking at POFU LIVE 2022 and SEO Rockstars 2022.

Areas of expertise

Jesper Nissen specialises in Technical SEO and Link Building.

Where Jesper Nissen ranks