Sentinel SvelteKit + Contentful is a premium cybersecurity SaaS theme that pairs SvelteKit’s static site generation with Contentful’s headless CMS for effortless content management. Built on top of the Sentinel SvelteKit base theme, this variant replaces static JSON data imports with Contentful API queries while preserving full functionality when no CMS credentials are configured.

The theme ships with 14 fully-designed pages covering every section a cybersecurity startup or SaaS company needs — from a stunning hero section with an animated SVG security dashboard to a complete pricing page with monthly/yearly toggle, blog system with rich text support, team showcase, integration directory, and customer reviews. Every page features a dark-first design with a seamless light mode toggle.

Content editors can manage features, testimonials, pricing tiers, team members, FAQ entries, changelog updates, integrations, and blog posts directly from the Contentful web interface. Blog posts support Contentful Rich Text with embedded assets, hyperlinks, and structured content — all rendered to HTML at build time. When Contentful credentials are not configured or a query returns no results, the theme automatically falls back to local JSON data files and Markdown blog posts, ensuring the site always builds and renders correctly.

Under the hood, Sentinel uses Tailwind CSS v4 with a custom design token system, self-hosted variable fonts, and Svelte 5 runes for interactive components. The static adapter produces a pure HTML/CSS/JS build folder deployable to any hosting platform. All Contentful API calls happen at build time through SvelteKit’s server-side load functions, keeping the production site fast and CDN-friendly with zero runtime API calls.