GTM, Consent Tools, and Core Web Vitals: How to Audit Third‑Party Script Cost
Audit third‑party script cost across GTM, consent tools, analytics, experimentation, and personalisation, without breaking measurement or business workflows.
Articles
Development
This is a very broad category within my articles which encompasses any aspect of web development, from initial design and architecture to coding, testing, and deployment.
Below you will find a subset of articles from my blog specifically about Development. This is an area I have worked with for many years, and it has been a regular subject in my writing. There are four hundred twenty‑five articles collected together for you below.
GTM, Consent Tools, and Core Web Vitals: How to Audit Third‑Party Script Cost. 
Why AI Makes Senior Engineers More Important, Not Less. Why AI Makes Senior Engineers More Important, Not Less
As AI reduces friction in implementation, the value of architecture, review, domain judgement, mentoring, and failure analysis rises rather than falls.
Gatsby to Next.js Migration Checklist. Gatsby to Next.js Migration Checklist
A practical Gatsby to Next.js migration checklist covering routes, data, rendering, plugins, images, redirects, preview, sitemaps, and SEO validation.
The Automation Tax No One Measures. The Automation Tax No One Measures
Automation can save labour, but it also creates monitoring, exception handling, vendor, governance, and security costs that many business cases ignore.
Contentful to Sanity Migration Checklist for Next.js Sites. Contentful to Sanity Migration Checklist for Next.js Sites
A practical Contentful to Sanity migration checklist for Next.js sites, covering schemas, references, preview, redirects, metadata, and SEO checks.
SEO Best Practices in Next.js: Improving Core Web Vitals. SEO Best Practices in Next.js: Improving Core Web Vitals
SEO best practices in Next.js, with a sharper focus on Core Web Vitals, stable layouts, lighter bundles, metadata, and real user measurement for search.
Google's Search Monopoly Was Built on a Deal. AI is Rewriting It. Google's Search Monopoly Was Built on a Deal. AI is Rewriting It
Google's old exchange was simple: crawl the web and send traffic back. AI search weakens that bargain by answering more journeys before the click.
Why Your Next.js App Router Page is Stale: Cache Tags, Revalidation, and CMS Publishing. Why Your Next.js App Router Page is Stale: Cache Tags, Revalidation, and CMS Publishing
Debug stale Next.js App Router pages with cache tags, revalidation paths, CMS webhooks, preview freshness, dependency graphs, and simpler cache contracts.
Contentful to Sanity Migration Risks for Next.js Sites. Contentful to Sanity Migration Risks for Next.js Sites
Contentful to Sanity migration risks for Next.js sites, including models, references, rich text, preview, metadata, redirects, and launch checks.
AI and the Collapse of Organisational Memory. AI and the Collapse of Organisational Memory
AI knowledge retrieval can weaken organisational memory when summaries hide context, dissent, incident history, product reasoning, and uncertainty.
CMS Preview Should Be a Migration Requirement, Not an Afterthought. CMS Preview Should Be a Migration Requirement, Not an Afterthought
Why CMS preview belongs in the migration plan for Next.js sites, covering draft state, auth, cookies, iframes, cache invalidation, and governance.
The Hidden Cost of Replacing Juniors with AI. The Hidden Cost of Replacing Juniors with AI
The Web Just Invented a Toll Booth for AI. The Web Just Invented a Toll Booth for AI
Cloudflare Pay Per Crawl, AWS WAF AI Traffic Monetization and AI crawlers show crawler access becoming commercial infrastructure, not just bot control.
Should You Move from Contentful to Sanity? Should You Move from Contentful to Sanity?
How to decide whether moving from Contentful to Sanity makes sense for a Next.js website, including workflow, modelling, preview, and migration risk.
AGI vs. AI vs. ASI: What Actually Changes? AGI vs. AI vs. ASI: What Actually Changes?
A practical explanation of AI, AGI and ASI for engineering and product teams, covering capability, autonomy, risk, governance, and real‑world impact.
Fixing Contentful Preview in Next.js Draft Mode. Fixing Contentful Preview in Next.js Draft Mode
Fix Contentful preview in Next.js by checking Draft Mode, preview URLs, iframe cookies, draft data boundaries, auth, performance, and editor trust.
Union‑Find Explained: Solving the 'Number of Provinces' Problem. Union‑Find Explained: Solving the 'Number of Provinces' Problem
Solve Number of Provinces with union‑find in TypeScript, comparing DFS, connected components, path compression, union by rank, and matrix scanning.
Privacy by Design is Not a Cookie Banner. Privacy by Design is Not a Cookie Banner
Privacy by design means building safer data handling into platforms, analytics, CRM integrations, and workflows from the start, not relying on banners later.