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.
Articles
Guides, page 2 of 22
The guides are the practical part of this archive: working explanations for a specific web development problem, written to show the decision as well as the answer. The subject varies, but the aim is consistent: enough context to use the technique sensibly rather than copy it blindly.
SEO Best Practices in Next.js: Improving Core Web Vitals. 
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.
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.
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.
A Deep Dive into JavaScript's Proxy and Reflect API. A Deep Dive into JavaScript's
ProxyandReflectAPIA look into how JavaScript's Proxy and Reflect APIs work together to intercept and redefine object behaviour, including practical use cases and common patterns.
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.
Next.js Build Failing on Vercel: How to Find the First Real Failure. Next.js Build Failing on Vercel: How to Find the First Real Failure
A practical way to debug failing Next.js builds on Vercel, from first useful error lines and environment drift to route generation and memory pressure.
Technical GEO for Websites: Entities, Structured Data, and Crawl Paths. Technical GEO for Websites: Entities, Structured Data, and Crawl Paths
Technical GEO for websites, covering indexing, renderability, entity clarity, structured data, and crawl paths without inventing an AI‑only markup layer.
State Management in Angular: NgRx vs. SignalStore. State Management in Angular: NgRx vs. SignalStore
NgRx Store vs. SignalStore explained with real Angular trade‑offs, including scope, TypeScript ergonomics, devtools, effects, and when neither is necessary.
Schema for Service Pages Without Overclaiming. Schema for Service Pages Without Overclaiming
Model service page schema without overclaiming by matching visible content, Service data, OfferCatalog, breadcrumbs, FAQs, entities, and proof clearly.
How Service Pages Become Answerable in AI Search. How Service Pages Become Answerable in AI Search
How service pages become easier for AI search to retrieve and summarise through clear problems, visible proof, internal links, schema, and answers.
AI is Making Technical Debt Cheaper to Create. AI is Making Technical Debt Cheaper to Create
AI coding tools make code faster to produce, but technical debt still needs review, ownership, tests, documentation, and senior engineering judgement.
Traffic Dropped After a Replatform: The Technical Checks I Run First. Traffic Dropped After a Replatform: The Technical Checks I Run First
Diagnose traffic drops after a redesign, migration, or replatform by checking route parity, rendered HTML, redirects, canonicals, sitemaps, and schema.
E‑Commerce SEO Migration: Product and Category Pages in Next.js. E‑Commerce SEO Migration: Product and Category Pages in Next.js
How to migrate e‑commerce product and category pages to Next.js without losing SEO value, including URLs, filters, schema, canonicals, and redirects.