Feature-parity replacements for common WordPress plugins (forms, SEO, search, comments, commerce, membership, newsletter, analytics)

Feature-parity replacement table for WP migrations:

WordPress plugin/feature Replacement Notes
Contact Form 7 / Gravity Forms Resend + Next.js server actions, or Web3Forms (no backend), or Formspree, or Netlify Forms Server actions cleanest for Next.js; Formspree/Web3Forms lowest-friction for Astro
Yoast / Rank Math SEO Next.js metadata API or Astro <SEO> component + manual schema Loss of in-editor SEO UI is real; Sanity/Storyblok have third-party SEO plugins
Native WP search Pagefind (default — free, build-time, sub-300KB index for most SMB sites) or Algolia (typo tolerance / analytics) or Meilisearch (self-hosted, faceted) Pagefind's docs claim "a full-text search on a 10,000 page site with a total network payload under 300kB"
WP comments / Disqus Giscus (GitHub Discussions), or no comments Most SMB sites should just remove comments
WooCommerce (simple) Stripe Checkout + custom Next.js, or Lemon Squeezy, or Shopify Buy Button on an otherwise static site Full Shopify migration is overkill for <20 SKUs
Membership plugins Clerk, Auth.js, Outseta Plan for $25-99/mo recurring cost client may not be expecting
Newsletter (Mailchimp embed) Buttondown, ConvertKit, Beehiiv, Resend Broadcasts Resend Broadcasts most developer-friendly; ConvertKit/Beehiiv if client wants to send sequences themselves
Analytics (Jetpack / GA via plugin) Plausible, Fathom, Cloudflare Web Analytics, GA4 Plausible/Fathom privacy-friendly defaults; Cloudflare free if already on their CDN

Form submission history: always export and archive separately; never expect to migrate into the new system. Stripe checkout history, Mailchimp lists, etc. are separate concerns.