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London & UK
JamstackLondon AgencyPerformance-First

Jamstack Agency London | Astro, Next.js & Nuxt

Performance-first Jamstack development from London

<100ms
Edge Load Time
Global CDN delivery
98+
Lighthouse Score
Every project target
2-5×
Faster Than WordPress
Core Web Vitals
£0
Server Vulnerabilities
Static by default
What Is a Jamstack Agency?

A Jamstack agency builds websites using JavaScript, APIs, and Markup. Pages are pre-rendered at build time and served from a global CDN — which means no traditional server dependencies, sub-second load times, and the kind of scalability that won't require an emergency call to your hosting provider at 11pm. London Jamstack agencies pair frameworks like Astro, Next.js, and Nuxt with headless CMS platforms and edge hosting because performance isn't optional, it's the whole point.

專案失敗的原因

Your WordPress site's scoring below 50 on Lighthouse and you're haemorrhaging mobile visitors Google's page experience signals are actively suppressing your rankings in UK search results.
Your monolithic CMS needs constant security patches and plugin updates Miss one, and you're not just dealing with a compromised site — you're potentially in front of the ICO explaining a UK GDPR breach.
Content editors are waiting on developers for every page change and campaign landing page Marketing slows to a crawl while competitors launch campaigns weeks ahead of you.
Your hosting bill scales linearly every time you run a promotion You're either overprovisioning infrastructure all year or watching the site fall over exactly when it matters most.
Bouncing between designers, developers, and CMS consultants means nobody actually owns the architecture Integration bugs pile up with every handoff, and accountability disappears into the gaps.
Your current agency quotes in USD, bills hourly, and shifts scope constantly Projects run 40–60% over budget with no fixed deliverables and nothing contractual in GBP.

合規

Static Site Generation

Pages pre-rendered at build time and served from edge nodes worldwide. No server-side processing means no server-side attack surface — and consistent sub-100ms response times regardless of where your users are.

Headless CMS Integration

Content lives in Payload, Sanity, or Contentful, completely decoupled from how it's displayed. Editors get a familiar interface. Developers keep full control over the frontend stack. Neither gets in the other's way.

Edge-First Hosting

Deployed to Vercel or Netlify with automatic global CDN distribution. Atomic deploys, instant rollbacks, and preview environments on every pull request — so you can review changes before they're anywhere near production.

Core Web Vitals Optimisation

Astro's island architecture and Next.js partial prerendering ship minimal JavaScript to the browser. Every build gets audited against LCP, CLS, and INP thresholds. If it doesn't pass, it doesn't go out.

UK GDPR & Cookie Compliance

Privacy-by-design with server-side analytics, consent management, and zero third-party trackers by default. Data residency options are available if you've got UK/EU hosting requirements.

Incremental Static Regeneration

Hybrid rendering revalidates pages on demand without triggering full rebuilds. Product catalogues, blog posts, dynamic content — it all stays current while keeping static performance intact.

我們構建的內容

Astro Island Architecture

Partial hydration ships zero JavaScript by default. Components only hydrate when they're actually visible, which cuts bundle size by up to 40%.

Next.js App Router

React Server Components, streaming, and Turbopack builds give you full-stack capability at static-site speed.

Nuxt Nitro Engine

Vue-based SSG with edge-side rendering and auto-imports. Fast to develop, deploys cleanly to Netlify or Vercel.

Payload CMS Self-Hosted

TypeScript-first headless CMS you actually own. No vendor lock-in, no per-seat pricing, full admin UI included from day one.

Visual Editing with Sanity

Real-time collaborative editing with GROQ queries and live preview. Content teams can publish without pulling a developer in every time.

Automated Performance CI

Lighthouse CI runs on every deploy. Builds that drop below 95 are blocked from production automatically — no exceptions.

我們的流程

01

Architecture & CMS Selection

We audit your content model, traffic patterns, and editorial workflow before recommending anything. You get a technical spec and a fixed quote in GBP, not a ballpark figure that triples by go-live.
Week 1
02

Design & Content Modelling

UI design in Figma runs in parallel with CMS schema design. Content types, relationships, and editorial permissions get defined before a single line of code ships. That order matters.
Weeks 2-3
03

Frontend Build & CMS Integration

Component-driven development in Astro, Next.js, or Nuxt with live CMS data. Preview environments on every branch so stakeholders are reviewing real content — not lorem ipsum.
Weeks 4-6
04

Performance Hardening & QA

Lighthouse audits, accessibility testing, cross-browser QA, and load testing against UK traffic profiles. Every page hits 95+ before we talk about a launch date.
Week 7
05

Launch & 30-Day Support

Atomic deploy to Vercel or Netlify with DNS cutover, monitoring setup, and analytics configuration. Every project includes 30 days of post-launch support — because launches aren't the finish line.
Week 8+
AstroNext.jsNuxtPayload CMSSanityContentfulVercelNetlifyTypeScriptTailwind CSS

常見問題

倫敦 Jamstack 網站需要多少錢?

小型 Jamstack 網站起價約 £5,000–£8,000。具有無頭 CMS 整合的中等複雜度商業網站通常需要 £8,000–£25,000。電商或多語言構建的範圍從 £20,000–£50,000+。每份報價都是 GBP 固定費用。沒有按小時計費,沒有範圍蠕變的驚喜。

我應該為我的項目選擇 Astro、Next.js 還是 Nuxt?

Astro 適合內容繁多且 JavaScript 最少化很重要的網站——博客、行銷網站、文件。Next.js 更適合需要身份驗證、儀表板或複雜數據提取的全棧應用程式。如果您的團隊已經使用 Vue,Nuxt 值得考慮。我們根據您的項目實際需要來推薦,而不是根據我們那週想使用的框架。

什麼是無頭 CMS,為什麼我需要它?

無頭 CMS 通過 API 存儲和傳遞內容,不會指示其顯示方式。您的內容團隊在熟悉的界面中進行編輯,而開發人員則使用任何適合的框架構建前端。它消除了插件漏洞,支持多渠道發佈,並意味著您可以完全交換前端而無需觸及內容。

Jamstack 網站與 WordPress 相比有多快?

Jamstack 網站通常達到的 Core Web Vitals 分數比 WordPress 好兩到五倍。從 CDN 提供的預渲染頁面在 100ms 以內加載——沒有數據庫查詢、沒有 PHP 執行、沒有插件開銷妨礙。這直接轉化為更好的 SEO 排名和跳出率下降 20–30%。

內容編輯器可以在沒有開發人員的情況下更新 Jamstack 網站嗎?

可以。無頭 CMS 平台如 Sanity 和 Payload 提供視覺編輯界面、即時預覽和排定發佈。內容編輯者可以創建頁面、更新副本和管理媒體,而無需接觸代碼庫。使用增量靜態再生,更改會在點擊發佈後幾秒內顯示在實時網站上。

您是在 Vercel 還是 Netlify 上託管 Jamstack 網站?

我們部署到兩者。Vercel 是我們 Next.js 的默認選擇,因為具有原生優化和邊緣功能。Netlify 適用於 Astro 和 Nuxt 構建——原子部署和內置表單處理很可靠。兩者都提供全球 CDN、預覽部署和自動 HTTPS。如果數據駐留是要求,自託管選項可用。

Jamstack Projects from £5,000
Fixed-fee GBP pricing. No hourly surprises. 30-day post-launch support included.
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Next.js DevelopmentCore Web Vitals OptimizationWordPress to Next.js Migration

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