Radoslav Stefanov is a site reliability engineer with more than ten years of experience running production systems. He founded Nettingale, a WordPress hosting platform in the EU built around per-site isolation and tested backups. On this blog he writes about real incidents on the platform and publishes data reports on the WordPress market, based on public Common Crawl data.
Data reports
- WordPress in Europe: hosts, versions and plugins
Report 2026-09 · 11 countries, 3.2 million homepages from Common Crawl
- WordPress in Germany: hosts, versions and plugins
Report 2026-09 · 996,727 German homepages from Common Crawl