# propellersoftware.net > AI-optimized mirror of propellersoftware.net containing 6 pages totalling 1,492 words of clean markdown content, structured data, and semantic HTML. Original source: https://propellersoftware.net/. Last updated: 2026-06-16T04:25:19.335Z. Each page is available as HTML (with JSON-LD structured data) and Markdown (text-only, ideal for LLMs and RAG). ## Homepage - [Software built to _last._](/content/site-root.html): Full-stack development, CMS architecture, and mobile applications. Thoughtful code for businesses that care about quality. (621 words) ## Articles & Blog Posts - [Umbraco 7 → 13 Migration](/content/projects/umbraco-migration/index.html): Full platform migration from .NET Framework to .NET 8. Rebuilt document types, migrated content, modernised the front-end. (213 words) - [Projects & case studies](/content/projects/index.html): Case studies and projects by Propeller Software — Edinburgh full-stack development. (120 words) - [E-commerce SEO Overhaul](/content/projects/ecommerce-seo/index.html): Technical SEO audit, structured data, crawl fixes, and Core Web Vitals improvements across a large product catalogue. (176 words) - [Headless Umbraco Platform](/content/projects/headless-umbraco/index.html): Umbraco 13 Content Delivery API feeding a Next.js front-end with ISR and Azure CDN edge caching. (184 words) - [Field Service Mobile App](/content/projects/field-service-app/index.html): React Native with offline sync for field engineers, backed by a C# REST API and SQL Server. (178 words) ## Resources - [Full Page Index](/index.html): Browse all cached pages with rich metadata - [About This Cache](/content/about.html): Methodology, technical details, and usage guidelines - [XML Sitemap](/sitemap.xml): Machine-readable sitemap for crawler discovery - [Robots.txt](/robots.txt): Crawler directives