SEO / AEO requirements

Every article emits a full SEO + AEO payload: `<title>`, meta description, OG, hreflang, BreadcrumbList, and Article/NewsArticle JSON-LD with `mentions[]`. The platform refuses to ship an article without authored SEO fields.

Per-article emission contract

<title>

`{Article title} | StartupHub.today`. 50-60 chars optimal.

meta description

140-160 chars. Mirrors the article `dek`. Authored, not auto-truncated.

og:type

Always `article`. Social shares render with article-style preview cards on LinkedIn / X / WhatsApp.

JSON-LD @type

`NewsArticle` when `article.type === "news"`; `Article` otherwise.

mentions[]

Built by `EcosystemSignalsService.buildMentionsJsonLd(signalsBlock)`. One Thing reference per cross-module signal.

author / publisher

Author: `{ @type: Person, name: <locale-aware author> }`. Publisher: always `{ @type: Organization, name: "StartupHub.today" }`.

inLanguage

`en` or `ar` matching the URL prefix. Required for AEO so LLM retrievers know which language ground-truth this entity carries.