Module seo 

SEO plugins: meta tags, robots.txt, and canonical URLs. SEO plugins for the static site generator.

Provides three plugins that improve search engine optimization:

• SeoPlugin — Injects missing meta tags (description, Open Graph, Twitter Card) into HTML files.
• RobotsPlugin — Generates a robots.txt file.
• CanonicalPlugin — Injects <link rel="canonical"> tags.

Modules

helpers

Internal helper functions for SEO plugins.

Structs

CanonicalPlugin

Injects <link rel="canonical"> tags into HTML files.

JsonLdConfig

Configuration for the JSON-LD structured data plugin.

JsonLdPlugin

Injects JSON-LD structured data into HTML files.

JsonLdValidationError

A single validation failure against a JSON-LD block.

RobotsPlugin

Generates a robots.txt file in the site directory.

SeoPlugin

Injects missing SEO meta tags into HTML files.

Functions

validate_jsonld

Walks an HTML string, extracts every <script type="application/ld+json"> block, parses it as JSON, and validates required fields per schema.org @type.