16 tags with at least 2 published articles. Tags with a single article don't have a dedicated page (avoids "thin content"), but appear at the bottom as reference.
Tags present on a single article. They don't get dedicated pages yet (we avoid SEO "thin content") but become indexable as soon as a second article includes them.
Tags are URL-normalized (lowercase + slugify, "Empuriabrava" and "EMPURIABRAVA" both lead to /tag/empuriabrava). Display label is the most frequent form found across articles. Indexing gate of 2 articles: single-article pages create SEO "thin content".