Content Security Policy in Next.js: Static Pages, Nonces, and Real‑World Trade‑Offs
A practical guide to Content Security Policy in Next.js, covering static pages, nonces, scripts, headers, third-party tools, and trade-offs.
Articles
Practical notes and articles on React, Next.js and web platform work.
This archive covers software architecture, performance, technical SEO, migrations, headless CMS delivery, engineering judgement, and the wider decisions that shape modern web development.
Content Security Policy in Next.js: Static Pages, Nonces, and Real‑World Trade‑Offs. 
What AEO is, and How It Fits with SEO and GEO. What AEO is, and How It Fits with SEO and GEO
Solving the LeetCode N‑Queens Problem. Solving the LeetCode N‑Queens Problem
The AI Layoff Trap: When Local Efficiency Becomes Systemic Fragility. The AI Layoff Trap: When Local Efficiency Becomes Systemic Fragility
Using Angular Signals for Performance Optimisation. Using Angular Signals for Performance Optimisation
LeetCode: The 'Kth Smallest Element in a BST' Problem. LeetCode: The 'Kth Smallest Element in a BST' Problem
Using RxJS for State Management in Angular. Using RxJS for State Management in Angular
Backtracking Decision Trees: Solving 'Combination Sum'. Backtracking Decision Trees: Solving 'Combination Sum'
GEO vs. SEO: Where They Overlap, and Where They Don't. GEO vs. SEO: Where They Overlap, and Where They Don't
Solving the 'Jump Game' Problem with Greedy Algorithms. Solving the 'Jump Game' Problem with Greedy Algorithms
Memoization in JavaScript: Optimising Function Calls. Memoization in JavaScript: Optimising Function Calls
Dynamic Programming in LeetCode: Solving 'Coin Change'. Dynamic Programming in LeetCode: Solving 'Coin Change'
Handling API Routes in Next.js: When to Use Server Actions vs. API Routes. Handling API Routes in Next.js: When to Use Server Actions vs. API Routes
LeetCode: Finding the Diameter of a Binary Tree. LeetCode: Finding the Diameter of a Binary Tree
Topological Sort: Solving the 'Course Schedule' Problem. Topological Sort: Solving the 'Course Schedule' Problem
What GEO is, and Why It is Not Just SEO for AI. What GEO is, and Why It is Not Just SEO for AI
Understanding the Module Pattern in JavaScript. Understanding the Module Pattern in JavaScript
Multi‑Source BFS: Solving the 'Rotting Oranges' Problem. Multi‑Source BFS: Solving the 'Rotting Oranges' Problem
Caching Strategies in React. Caching Strategies in React
Quickselect in TypeScript: Solving 'Kth Largest Element in an Array'. Quickselect in TypeScript: Solving 'Kth Largest Element in an Array'
Practical Use Cases for JavaScript Set and Map. Practical Use Cases for JavaScript
SetandMap
Find Peak Element: Binary Search Without a Fully Sorted Array. Find Peak Element: Binary Search Without a Fully Sorted Array