Seonix SEO – llms.txt, IndexNow & AI Search Visibility (GEO/AEO) for WordPress

Seonix SEO serves llms.txt and pings IndexNow from the moment you activate it — free, no account, no configuration. That covers the technical layer of generative engine optimization (GEO) and answer engine optimization (AEO): AI assistants like ChatGPT, Perplexity, and Gemini get a machine-readable index of your content to discover and cite, and IndexNow-participating search engines (Bing, Yandex, Seznam, Naver) learn about every publish or update within minutes.

Connect a Seonix account and the plugin becomes a full growth agent: it brings your site audit into WordPress, receives AI-written articles, applies one-click technical fixes, and publishes on autopilot — for Google and AI search alike.

Free — works right after activation, no account needed

llms.txt for AI search — your site serves /llms.txt and /llms-full.txt, a machine-readable index of your published content that AI assistants use to discover and cite your pages. Generated live, always in sync with your content.

IndexNow auto-submit — publishing or updating a post pings IndexNow, so participating search engines (Bing, Yandex, Seznam, Naver) re-crawl the changed URL within minutes. The verification key is provisioned automatically; toggle it any time from the plugin settings.

Free with a Seonix account

Site Health inside WordPress — your site’s SEO audit as a task list: overall score, SEO / technical / AI-search breakdowns, and every issue explained (what it means, why it matters, how to fix it). Checks cover broken links, duplicate content, missing meta descriptions, image alt issues, schema gaps, sitemap problems, and dozens more.

Page audit in the editor — the current page’s issues from the last scan, in the block editor sidebar and the classic editor.

Structured data (JSON-LD) on articles published through Seonix — and it stays silent when another SEO plugin already outputs schema.