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WordPress to Next.js Migration Cost in 2026: Planning Ranges and Scope Drivers

Jomar Montuya
July 7, 2026
7 minutes read

WordPress to Next.js Migration Cost in 2026

Most WordPress to Next.js quotes are hard to compare because agencies often quote different scopes under the same phrase: "migration."

One quote might mean a visual rebuild with copied pages. Another might include redirect mapping, content cleanup, CMS modeling, form replacement, analytics QA, Core Web Vitals work, launch support, and post-launch fixes. Those are not the same project.

For teams leaving WordPress because the site is slow, plugin-heavy, hard to edit, or risky to scale, the safest budgeting move is to price the migration in phases:

  1. Audit the current WordPress site.
  2. Decide what must move, what should be rebuilt, and what should be retired.
  3. Map SEO, forms, analytics, CMS, integrations, and launch risks.
  4. Quote the rebuild from that evidence.

If you want help with that first step, Medianeth offers a WordPress migration audit before the rebuild starts.

Quick Cost Ranges

These are planning ranges, not fixed quotes.

Migration typeTypical scopePlanning range
Migration auditURL inventory, plugin review, redirect risk, CMS plan, forms/tracking review$750-$2,500
Small marketing site5-20 core pages, simple blog, contact form, basic CMS$5,000-$12,000
Content-heavy business site20-150 pages/posts, custom page templates, CMS modeling, redirect map$12,000-$35,000
Plugin-heavy service siteForms, gated content, CRM handoff, custom post types, search, tracking$20,000-$50,000
WooCommerce or catalog siteProducts, categories, search/filtering, checkout or commerce integration$35,000-$90,000+
Enterprise or multi-site rebuildMulti-language, complex permissions, ERP/CRM integrations, staged rolloutCustom

The biggest mistake is budgeting by total page count alone. A 200-post blog can be easy if every post follows one template. A 12-page site can be expensive if three plugins run business-critical workflows.

What Actually Drives Cost

1. Unique Templates

Templates define rebuild effort better than page count.

Count these:

  • Homepage
  • Service pages
  • Landing pages
  • Blog index
  • Blog detail
  • Case study index
  • Case study detail
  • Location pages
  • Product/category pages
  • Search results
  • Account or dashboard views

If the current WordPress site uses Elementor, Divi, Advanced Custom Fields, custom themes, or page-builder layouts, you need to identify which layouts are reusable and which are one-off pages that should be simplified.

2. Content Volume and Cleanup

Content migration has two flavors:

  • Lift and shift: Move the content with minimal cleanup.
  • Structured migration: Convert messy pages into reusable CMS fields, components, and page sections.

The second path costs more upfront but pays back later because editors get cleaner workflows.

Before quoting, inventory:

  • Pages
  • Posts
  • Media files
  • Custom post types
  • Categories and tags
  • SEO titles and descriptions
  • Redirect-worthy old URLs
  • Broken or outdated content

3. SEO Migration Work

SEO migration is not a checkbox. It is a workstream.

At minimum, plan for:

  • URL export
  • Redirect map
  • Metadata migration
  • Canonical review
  • XML sitemap checks
  • Robots.txt checks
  • Internal link review
  • Schema review
  • Analytics and conversion tracking QA
  • Post-launch Search Console monitoring

Google's site move documentation frames URL changes as something to handle carefully to minimize search impact. If URLs change, redirects and verification matter. If URLs stay the same, hosting, rendering, metadata, and tracking still need QA.

4. Plugin Replacement

WordPress plugins often hide the true scope.

A plugin might only add a button. Or it might run:

  • Lead forms
  • Booking flows
  • Membership access
  • Search
  • Filtering
  • SEO metadata
  • Redirects
  • Security rules
  • Email automation
  • Payments
  • Custom fields
  • Multilingual routing

Every plugin should be classified:

Plugin typeMigration decision
Visual/page builderRebuild as components
SEO pluginMigrate metadata, sitemap, schema, redirects
Forms pluginReplace with custom form and CRM/email handoff
Cache pluginReplace with platform caching and rendering strategy
Security pluginReplace with infrastructure, auth, and code-level controls
WooCommerceDecide between headless commerce, Shopify, custom catalog, or full rebuild

5. CMS Choice

Next.js does not replace your CMS by itself. You still need an editing workflow.

Common choices:

  • Keep WordPress as headless CMS for a lower-change migration.
  • Move to Payload CMS when the project needs custom data, admin workflows, and ownership.
  • Move to Sanity when content modeling and editorial preview matter.
  • Move to Strapi when the team wants an API-first open-source CMS.
  • Use Shopify when ecommerce operations should live in a proven commerce backend.

CMS choice affects cost because it changes content modeling, preview, permissions, hosting, and training.

Cost Planning by Phase

Phase 1: Migration Audit

Budget: $750-$2,500

Deliverables:

  • Site crawl and URL inventory
  • Template inventory
  • Plugin risk map
  • Content migration plan
  • Redirect strategy
  • Form and tracking inventory
  • CMS recommendation
  • Launch risk list
  • Rebuild estimate

This phase prevents the classic quote problem: "We thought it was a simple website, then we discovered the forms, redirects, page builder, and plugin logic."

Phase 2: Rebuild Foundation

Budget: $3,000-$12,000+

Deliverables:

  • Next.js setup
  • Design system or component foundation
  • CMS setup
  • Routing plan
  • Hosting and environment setup
  • Preview deployment
  • Analytics baseline

Phase 3: Content and Feature Migration

Budget: $5,000-$50,000+

Deliverables:

  • Page templates
  • Content import
  • CMS fields
  • Forms and notifications
  • Search/filtering
  • CRM/email handoff
  • Plugin replacements
  • Ecommerce or catalog flows if needed

Phase 4: QA and Launch

Budget: $2,000-$10,000+

Deliverables:

  • Redirect QA
  • Metadata QA
  • Mobile QA
  • Form submission tests
  • Analytics event checks
  • Sitemap and robots.txt review
  • DNS/cutover plan
  • Rollback plan
  • Post-launch monitoring

Questions to Ask Before You Accept a Quote

Ask these before comparing prices:

  1. Is redirect mapping included?
  2. Are SEO titles, descriptions, canonicals, and schema included?
  3. Are forms and CRM/email notifications included?
  4. Is analytics tracking checked after launch?
  5. Does the quote include CMS training?
  6. Are old plugin features being rebuilt, removed, or replaced?
  7. Is there a rollback plan?
  8. Who owns the code and CMS configuration?
  9. What happens if Search Console shows crawl or indexation issues after launch?
  10. What is excluded?

The last question is the money question. A cheaper quote with vague exclusions can become the expensive one.

When the Migration Is Worth It

WordPress to Next.js is usually worth considering when:

  • Mobile performance is hurting conversions.
  • Plugin conflicts slow down campaigns.
  • Editors cannot safely update important pages.
  • SEO changes require too much developer cleanup.
  • The site needs custom workflows, portals, or integrations.
  • WooCommerce or page builders are holding back the user experience.
  • The business needs a faster content and launch process.

It is not always worth it for a small brochure site that works fine, ranks well, and has no serious maintenance pain. Sometimes the right answer is to clean up WordPress, remove plugins, improve hosting, and wait.

The Medianeth Recommendation

Do not start with a full rebuild quote.

Start with a migration audit. Map the current WordPress site, decide what needs to survive, and identify which parts of the old system are actually causing pain.

Then quote the rebuild.

That keeps the project honest, protects the buyer, and gives the development team a real scope instead of a guessing game.

Request a WordPress migration audit if you want a practical plan before committing to a rebuild.

Sources and Further Reading

About Jomar Montuya

Founder & Lead Developer

With 8+ years building software from the Philippines, Jomar has served 50+ US, Australian, and UK clients. He specializes in construction SaaS, enterprise automation, and helping Western companies build high-performing Philippine development teams.

Expertise:

Philippine Software DevelopmentConstruction TechEnterprise AutomationRemote Team BuildingNext.js & ReactFull-Stack Development

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