Trust & Transparency: What Makes the TDWebServices Affiliate Program Different
12 February 2026
TD Web Services successfully executed a complex cloud-to-on-premises migration for Painteye and Exotic, two production web applications previously locked into Vercel’s serverless ecosystem and Supabase’s managed database services. The migration liberated both applications from vendor dependencies, enhanced infrastructure control, and achieved zero production data loss while maintaining business continuity. This case study demonstrates TD Web Services’ expertise in infrastructure modernization, cloud migration, and enterprise-grade hosting solutions.
The Challenge
Infrastructure Lock-in and Operational Constraints
Painteye and Exotic were experiencing significant limitations due to their complete reliance on third-party cloud services. The key infrastructure challenges included:
| Challenge Area | Issue | Business Impact |
|---|---|---|
| Vendor Dependency | Applications entirely built on Vercel’s serverless ecosystem and Supabase PostgreSQL | Single point of failure; limited control over costs, performance, and data sovereignty |
| Database Management | Lack of control over performance tuning, indexing, and administration | Increasing operational costs; compliance concerns; inability to optimize for specific workloads |
| Serverless Function Limitations | Reliance on Vercel Serverless Functions for business logic | Cold start latency; limited logging and debugging visibility; vendor-specific code constraints |
| Data Sovereignty | Production data residing on third-party infrastructure | Data residency compliance risks; reduced control over security and backup policies |
| Production Data Safety | Need to migrate 1.8GB of critical business data without loss | Risk to customer records, warranty information, dealer registrations, and inquiry data |
| DNS and Domain Management | Domains pointing to Vercel with no direct infrastructure control | Limited flexibility for DNS configuration; dependency on third-party for SSL and routing |
Critical Data at Risk
The databases contained essential business assets requiring protection during migration:
- Administrative records – System access and role management
- Customer data – Personal and business information
- Warranty information – Product warranty records and approvals
- Dealer registrations – Channel partner credentials and history
- Inquiry records – Customer interactions and lead data
The Solution
End-to-End Migration Strategy
TD Web Services developed and executed a comprehensive migration framework that systematically transitioned both applications from vendor-locked cloud infrastructure to a self-hosted, enterprise-grade environment.
| Migration Phase | Action Taken | Key Success Factors |
|---|---|---|
| Infrastructure Provisioning | Dedicated Linux servers provisioned with optimized resource allocation | Scalable compute and storage; production-ready configurations |
| Database Migration | Supabase PostgreSQL exported, validated, and restored to self-hosted PostgreSQL using PgAdmin | Zero data loss; complete referential integrity maintained |
| Serverless Function Replacement | Vercel Serverless Functions re-architected as Express.js APIs | Eliminated cold start; enhanced logging; improved performance |
| Environment Configuration | All environment variables regenerated and securely configured | Seamless local and production execution |
| Application Deployment | Both applications deployed to TD Web Services servers | Successful production builds; optimized for performance |
| DNS Migration | DNS records updated from Vercel to TD Web Services infrastructure | SSL/TLS configured; domain accessibility verified |
| Production Testing | Comprehensive validation of all critical workflows | Client and admin portals verified; integrations confirmed |
Infrastructure Architecture After Migration
Key Technical Approaches
Database Migration: Instead of creating fresh databases, TD Web Services restored the exact production data using SQL exports from the original developer. Every table, relationship, and record was verified before the final cutover.
Serverless Function Modernization: Each Vercel Serverless Function was analyzed and re-implemented as persistent Node.js/Express.js APIs. This eliminated the cold start problem and provided better visibility into application behavior.
DNS Transition: Thorough testing was conducted using host file mapping before DNS records were updated. This ensured zero user-facing disruption during the domain cutover.
Results Delivered
Quantifiable Success Metrics
| Metric | Result | Significance |
|---|---|---|
| Production Data Loss | ZERO | 100% preservation of customer, warranty, and dealer data |
| Data Migrated | 1.8GB | Complete restoration of all production records |
| Applications Deployed | 2 | Both Painteye and Exotic successfully transitioned |
| Serverless Functions Migrated | 3+ | Contact form, warranty approval, email services re-architected |
| Infrastructure Cost | Reduced | Eliminated recurring Vercel and Supabase costs |
| DNS Cutover | Seamless | No user-facing downtime during domain migration |
| SSL/TLS Implementation | Complete | All production domains secured |
Strategic Achievements
| Achievement | Business Value |
|---|---|
| Complete Cloud Independence | Liberated from vendor lock-in; full infrastructure ownership |
| Enhanced Control | Direct database administration; performance tuning capabilities |
| Cost Optimization | Reduced recurring cloud costs; predictable infrastructure expenses |
| Data Sovereignty | Full compliance control; data residency ensured |
| Scalability | Flexible resource allocation; prepared for future growth |
| Operational Visibility | Enhanced logging; improved monitoring and debugging |
| Business Continuity | Minimal downtime; zero data loss; verified production functionality |
All Critical Workflows Verified
After migration, TD Web Services validated every essential business function:
| Workflow | Status |
|---|---|
| Client Login & Authentication | ✅ Operational |
| Warranty Registration | ✅ Operational |
| Contact & Inquiry Forms | ✅ Operational |
| Admin Dashboard | ✅ Operational |
| Warranty Approval & Processing | ✅ Operational |
| User Management | ✅ Operational |
| Google Sheets Integration | ✅ Operational |
| Database CRUD Operations | ✅ Fully Functional |
| Email Notifications | ✅ Operational (pending domain verification) |
| SSL/HTTPS Access | ✅ Secure |
Why This Matters for Your Business
This migration demonstrates TD Web Services’ proven ability to:
✅ Migrate production applications from vendor-locked cloud environments to self-hosted infrastructure
✅ Preserve critical business data with zero loss, ensuring compliance and operational continuity
✅ Modernize legacy architectures (serverless functions to APIs) for improved performance and control
✅ Secure enterprise-grade hosting with full infrastructure ownership
✅ Execute complex transitions with minimal downtime and verified functionality post-migration
Conclusion
The Painteye and Exotic migration represents a successful transformation from vendor-dependent cloud hosting to TD Web Services’ own enterprise infrastructure. The project demonstrated TD Web Services’ capability to:
- Restore and migrate production databases with zero data loss
- Replace third-party serverless functions with dedicated API infrastructure
- Deploy applications with full SSL/TLS security
- Transition domains from third-party providers to TD Web Services DNS management
- Establish cost-effective, scalable, and sovereign infrastructure
This migration has set a benchmark for future cloud repatriation projects, proving that complex production workloads can be moved from vendor-managed cloud platforms to self-hosted infrastructure with zero disruption and enhanced operational capabilities.
TD Web Services
Enterprise Cloud Infrastructure & Hosting Solutions
tdwebservices.com
Ready to liberate your applications from vendor lock-in? Contact TD Web Services for a consultation.
