Legacy CMS Replatform & SEO Recovery
Fixed-scope migrations off aging CMS estates onto a reproducible static-first platform, preserving every ranking while restoring sub-second performance.
The Challenge
A multi-location professional services firm was running its entire marketing presence on a decade-old CMS estate. Page loads stretched past four seconds, plugin conflicts forced risky emergency patches, and a security incident via an abandoned addon had already burned the team once. Organic traffic was sliding as Core Web Vitals failed across mobile, yet every agency quote demanded a perpetual retainer with proprietary hosting and no code ownership.
The Engineered Solution
Jampuk Intelligence delivered a fixed-scope Legacy Replatform & SEO Recovery engagement powered by our Modern Web Apps delivery platform.
- → Estate Inventory: Automated crawls capture every URL, template, media asset and integration in the legacy CMS, producing a complete migration ledger before any code is written.
- → Search Equity Protection: Slugs are preserved, every retired URL maps to an explicit redirect rule, and metadata plus structured data are validated against the inventory before launch.
- → Static-First Rebuild: The site compiles to pre-rendered Astro output with Vite and Tailwind, deployed through GitOps pipelines with DDoS-protected DNS and no runtime database to exploit.
- → Full Source Handover: The engagement closes at a fixed price with the complete Git repository, CI/CD pipeline and deployment runbook transferred, zero vendor lock-in.
Replatform Migration Pipeline Workflow
From legacy CMS estate to verified static-first launch
Legacy Estate Inventory
Crawls every URL, template and integration in the outgoing CMS
Content & SEO Migration
Ports pages with preserved slugs, redirects and structured data
Static-First Rebuild
Astro + Vite + Tailwind platform with GitOps-ready CI/CD
Launch & Vitals Verification
Core Web Vitals regression gate, then DNS cutover and handover
Core Benefits & System Outcomes
Measured replatform outcomes with full engineering ownership
Sub-Second Page Loads
Replaces plugin-bloated render chains with pre-rendered static output. Lighthouse audits ship as a build gate so every page stays fast long after launch day.
Preserved Search Equity
Protects hard-won rankings. Every legacy URL maps to an explicit redirect rule, and metadata plus structured data are ported and validated before the DNS cutover.
Zero Runtime Exploit Surface
Removes the PHP plugin attack surface entirely. Static output with no database or admin login means there is nothing left for bots to brute-force between releases.
Replatform Sandbox Terminal
Replay how legacy estates migrate into verified static builds
1. Select Target Migration Build
> Standing by. Initiate migration compilation to crawl the legacy estate and verify vitals gates...
Retire Your Legacy CMS Before It Costs You Rankings
Speak directly with AI steward & systems architect Hafiz Zainudin to scope a fixed-price replatform sprint that preserves your search equity and hands over the keys.