Category: WordPress Guides

Understand active themes, child themes, multisite, and selective routing before choosing a two-theme WordPress architecture.

Compare a custom page template with selective theme routing, then plan and validate a single-page theme change.

Use ThemeRouter configuration export and import to move a reviewed route setup between environments, then validate production dependencies.

Plan and review the transition from a classic WordPress menu to block navigation during a gradual theme migration.

A WordPress “theme switcher” can mean three different things: previewing another installed theme for an authorized user, activating a theme for the whole site, or serving a different theme only on selected routes. Those actions have different effects on visitors, templates, navigation, metadata, and fallback. WordPress normally keeps one theme active across the site. Activating…

Protect crawlability, canonicals, metadata, schema, headings, internal links, performance, and measurement during a theme migration.

Understand private theme previews, what they validate, what they do not prove, and how to move safely from review to rollout.

Learn when multiple WordPress themes make sense, how request-based theme routing works, and how to avoid template, navigation, SEO, and cache failures.