TechnicalApril 8, 2026 · 6 min
robots.txt and AI crawlers: are you blocking ChatGPT by accident?
Many websites block AI crawlers without knowing it, through an old rule, a plugin or a CDN setting. How to check, what the crawlers are called and what the trade-off is.
Read the articleTechnicalMarch 25, 2026 · 8 min
Sources and citations: why AI writes what others write about you
AI models build their answers on a small number of sources they trust. Which ones matter in your market, how to find them and why one mention there is worth more than ten blog posts.
Read the articleTechnicalFebruary 11, 2026 · 9 min
How does ChatGPT choose which businesses to recommend?
A look under the hood: how ChatGPT turns a question about businesses into search queries, which pages it reads, how it recognizes businesses and why the same answer comes out a little different every time.
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