Drupal 7 to Drupal 10/11 Migration: Cost, Timeline & Checklist
A Drupal 7 to Drupal 10 or 11 migration means rebuilding your site on a modern, supported version of Drupal and moving your content, users, and configuration across with the Migrate API. Costs typically range from about $2,000 for a simple site to $50,000 or more for complex enterprise builds, and timelines run from 4 weeks to 9 months. Drupal 7 reached end of life on January 5, 2025, so it no longer receives official security updates from the Drupal community.
Why You Should Migrate from Drupal 7 Now
Running an unsupported CMS puts your business at risk. Here is what staying on Drupal 7 costs you:
- Security exposure: New vulnerabilities are no longer patched officially, which can affect compliance and customer trust.
- Outdated technology: Drupal 7 depends on older PHP versions that hosting providers are phasing out.
- Shrinking module support: Contributed modules are increasingly built only for Drupal 9 and above.
- Poorer user experience: Modern Drupal offers better editing tools, faster performance, and stronger accessibility.
Drupal 10 or Drupal 11: Which Should You Choose?
For most businesses, migrate directly to the newest supported major version, currently Drupal 11. You do not need to move to Drupal 8 or 9 first, because Drupal’s Migrate API supports moving straight from Drupal 7. Choose Drupal 10 only if a critical module or integration is not yet compatible with Drupal 11, and plan a later upgrade. Always confirm current support dates on Drupal.org before finalizing your plan.
Drupal 7 to Drupal 10/11 Migration Cost
There is no fixed price, because Drupal migration is a rebuild rather than a one-click update. The table below shows typical indicative ranges.
| Site type | Typical cost | Typical timeline |
|---|---|---|
| Small brochure site (under 50 pages) | $2,000 – $5,000 | 4 – 8 weeks |
| Mid-size business or content site | $5,000 – $15,000 | 2 – 4 months |
| Complex, multilingual, or enterprise site | $15,000 – $50,000+ | 4 – 9 months |
The main factors that change your cost are:
- Amount and complexity of content and content types
- Number of custom modules that must be rebuilt
- Third-party integrations (CRM, payment, ERP, SSO)
- Theme redesign versus keeping the current design
- Multilingual setup, user roles, and permissions
- Data cleanup and SEO redirect mapping
Because Drupal 7 themes and custom code cannot be carried over, the theme and custom functionality usually account for the largest share of the budget.
Drupal Migration Timeline
Most projects follow five phases:
- Discovery and audit (1 – 2 weeks): Review content, modules, and integrations.
- Architecture and planning (1 – 2 weeks): Define content structure and migration strategy.
- Build and development (2 weeks – 4 months): Set up Drupal, rebuild features, and create the theme.
- Content migration and testing (2 – 6 weeks): Run migrations, then test functionality, performance, and SEO.
- Launch and support (1 – 2 weeks): Go live, monitor, and fix post-launch issues.
Drupal 7 to Drupal 10/11 Migration Checklist
Use this checklist to keep your project on track:
- Audit your Drupal 7 site: List content types, fields, views, modules, and users.
- Remove what you do not need: Delete outdated content, unused modules, and duplicate data.
- Check module compatibility: Find Drupal 10/11 replacements for each contributed module.
- Plan custom code: Decide which custom modules to rebuild, replace, or retire.
- Back up everything: Save a full copy of your database and files.
- Set up a staging environment: Never migrate directly on the live site.
- Run and test migrations: Move content, users, files, and taxonomy, then verify accuracy.
- Preserve SEO: Map every old URL to its new URL with 301 redirects and keep metadata.
- Test thoroughly: Check forms, integrations, speed, accessibility, and mobile behavior.
- Launch and monitor: Track errors and rankings in Google Search Console after go-live.
Common Migration Challenges
The most frequent problems are broken custom functionality, lost URLs that hurt search rankings, messy legacy content, and missing modules. A detailed audit before development begins prevents most surprises and keeps costs predictable.
Frequently Asked Questions
Can I upgrade Drupal 7 to Drupal 10 directly?
Yes. You can migrate directly from Drupal 7 to Drupal 10 or 11 using the Migrate API, without installing Drupal 8 or 9 first.
Is Drupal 7 still safe to use?
It is no longer officially supported by the Drupal Security Team, so new vulnerabilities are not patched by the community. Some vendors sell paid extended support, but it is a temporary solution.
Will I lose my SEO rankings after migration?
Not if it is done correctly. Proper 301 redirects, preserved metadata, and post-launch monitoring protect your rankings.
Plan Your Drupal Migration with WebCoir
WebCoir’s drupal web development services in india team has helped businesses move to modern Drupal with minimal downtime and no loss of search visibility. We audit your current site, give a clear cost and timeline, and handle the full migration.
Still on Drupal 7? Get your free Drupal migration assessment and receive a tailored estimate for your site.