Bartosz Góralewicz -

Before founding Onely, he co-founded , which was named "Best Small SEO Agency" at the 2018 European Search Awards. Throughout his career, he has spoken at over 100 conferences worldwide, including prestigious events like BrightonSEO and MozCon. Defining JavaScript SEO

Where he truly shines is in separating SEO myths from measurable reality. His public case studies — especially those involving deindexation, soft 404s, or rendering problems — are some of the most data-rigorous in the industry. He doesn’t just offer opinions; he runs controlled experiments at scale. bartosz góralewicz

Through rigorous testing and case studies, he demonstrated that JavaScript can still pose significant barriers to crawlability and indexation. He helped popularize the understanding that: Before founding Onely, he co-founded , which was

Beyond consulting, Góralewicz continues to develop tools to help marketers adapt to these shifts: His public case studies — especially those involving