Case Study Consolidating Five Healthcare Device Websites Into One

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Consolidating Five Healthcare Device Websites Into One: A WordPress Migration Case Study

Executive Summary

A healthcare device manufacturer operating five separate websites faced a fragmented digital presence that was diluting brand authority and limiting conversions. We consolidated all five properties into a single, unified WordPress site — preserving the organic visibility each site had built independently while creating a stronger brand experience and a clear conversion path. The result was a 60% increase in traffic to the main site and a 130% lift in overall conversions.

Client Overview

Industry: Healthcare Devices & Medical Equipment Target Market: B2B and B2C Website Type: E-commerce with lead generation Migration Scope: Five existing web properties consolidated into one WordPress site

Key Challenges Addressed:

  • Fragmented SEO authority across multiple domains
  • Inconsistent brand presence and user experience
  • Low conversion rates on secondary sites
  • Complex e-commerce URL architecture requiring careful migration

Challenges

Organic Visibility at Risk

Each of the five sites had built independent search visibility over time, with several ranking near the top of SERPs for competitive product terms. Consolidating them into a single domain without a carefully executed strategy risked losing rankings, link equity, and years of accumulated authority.

Fragmented Brand & User Experience

Operating five separate sites meant the brand was inconsistent across touchpoints. Users landing on secondary properties encountered varying design standards, navigation patterns, and messaging — all of which contributed to poor conversion performance.

E-commerce URL Complexity

The consolidated site included a large product catalog with a significant e-commerce component. Mapping hundreds of URLs across five domains, maintaining product page equity, and restructuring the catalog into a logical architecture required detailed planning and execution.

Conversion Leakage

Traffic was arriving across five properties, but secondary sites lacked the trust signals, UX quality, and conversion infrastructure needed to turn that traffic into revenue. Consolidation was as much a CRO problem as an SEO one.

Strategy & Implementation

Migration Planning & Redirect Architecture

URL Mapping
  • Conducted a full crawl of all five domains to inventory URLs, inbound links, and ranking pages
  • Built a comprehensive redirect map prioritizing high-authority and high-converting pages
  • Implemented 301 redirects to pass link equity from legacy domains to the consolidated site
Link Equity Consolidation
  • Identified top backlink profiles across all five domains
  • Prioritized redirect chains to ensure equity passed cleanly to the most relevant destination pages
  • Audited internal linking post-launch to reinforce consolidated authority

Information Architecture & E-commerce Structure

Category Hierarchy
  • Developed a logical, scalable category structure that accommodated the full product catalog
  • Created clean, descriptive URLs aligned with target keyword themes
  • Implemented breadcrumb navigation and structured internal linking across product categories
Product Page Optimization
  • Consolidated duplicate or overlapping product pages from multiple sites into single authoritative pages
  • Enhanced product descriptions with clinical and application-specific terminology
  • Added comprehensive technical specifications and supporting documentation
Schema Implementation
  • Implemented Product schema markup across the e-commerce catalog
  • Added breadcrumb and Organization schema to support SERP appearance
  • Structured FAQ content on key landing pages to target featured snippet opportunities

Brand & UX Development

Unified Design System

  • Developed a single design language that reflected the company’s market position and product quality
  • Standardized navigation, CTAs, and page templates across all sections of the site
  • Improved mobile responsiveness and page load performance across the catalog

Conversion Infrastructure

  • Implemented clear primary and secondary CTAs across product and category pages
  • Added trust signals including certifications, compliance information, and industry credentials
  • Simplified the purchase and inquiry flow to reduce friction across both conversion paths

Technical SEO

  • Resolved crawl issues inherited from legacy site architectures
  • Consolidated XML sitemaps and submitted through Google Search Console
  • Addressed Core Web Vitals deficiencies, with particular focus on image optimization across the product catalog
  • Implemented canonical tags to prevent internal duplication across the consolidated structure

Results

Traffic Metrics

  • Main Site Traffic: 60% increase following consolidation
  • Organic Landing Pages: Significant growth as consolidated authority enabled pages to rank that previously competed against sister sites
  • Rankings: Improved across primary commercial terms as domain authority consolidated onto a single property

Conversion Metrics

  • Overall Conversion Rate: 130% increase across the consolidated site
  • Lead Generation: Substantial improvement as users landed on pages with proper UX and conversion infrastructure for the first time
  • Direct E-commerce: Improved purchase completion rates following checkout simplification

Brand & Engagement

  • Consistent brand experience across all product categories and user touchpoints
  • Reduced bounce rates as users encountered a single, authoritative destination rather than secondary sites with limited depth
  • Improved session quality metrics as site architecture guided users through the product catalog more effectively

Key Learnings

Migration Risk Is Manageable With the Right Process

Large-scale domain consolidations carry real organic risk, but thorough URL mapping, clean redirect implementation, and proactive Search Console monitoring can preserve the vast majority of rankings through the transition.

Fragmented Traffic Isn’t the Same as Effective Traffic

Multiple sites can generate meaningful aggregate traffic while still underperforming on conversions. Consolidating five properties onto a single well-built site turned scattered visits into a coherent funnel with clear conversion paths.

E-commerce Architecture Requires Upfront Investment

Getting the category hierarchy and URL structure right before launch — rather than correcting it afterward — is essential when managing a large product catalog. Changes post-launch carry SEO risk; changes pre-launch are just planning.

Brand Consistency Is a Conversion Variable

Users who encountered the secondary sites were bouncing at high rates in part because those sites didn’t reflect the company’s actual quality and credibility. A unified brand experience directly supported the conversion improvements post-launch.

Conclusion

Consolidating five healthcare device websites into a single WordPress property required balancing organic risk management, e-commerce architecture, and brand development simultaneously. Through careful migration planning, link equity consolidation, and a disciplined approach to technical SEO, the project delivered meaningful traffic growth and a 130% improvement in conversions — while giving the client a digital presence that finally matched their market position.

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