Web Performance
How to Achieve a Sub-Second LCP on a Content Site
A field-tested playbook for getting Largest Contentful Paint reliably under one second on real content pages — from render strategy to cache headers.
Dr. Anita Rao1 min read
Nex Virox — Signal over noise.
Nex Virox publishes clear, credible, deeply-researched guides — engineered so every page is fast, accessible, and machine-readable for search and AI answer engines.
SEO & Discovery
The Complete Guide to JSON-LD Structured Data for Articles
A practical reference for emitting valid Article structured data — including author, reviewer, and publisher entities — that both search engines and AI answer engines can parse.
Marcus Bell · 1 min read
Latest articles
SEO & Discovery
Generative Engine Optimization: Getting Cited by AI Answers
AI answer engines read differently than classic crawlers. Here is how to structure content so ChatGPT, Claude, Perplexity, and AI Overviews can cite it.
Marcus Bell1 min read
Engineering
Static-First Architecture for Sites That Serve 100M Visits
How to design a publishing platform where the database never touches hot traffic, using static generation, tag-based revalidation, and an edge CDN.
Dr. Anita Rao1 min read
Engineering
Streaming CSV Imports Without Blowing Up Memory
How to ingest a 100,000-row CSV in constant memory: stream the parse, validate per row, queue in chunks, and make the whole thing resumable.
Dr. Anita Rao1 min read
Web Performance
Core Web Vitals in 2026: What Actually Moves the Needle
INP replaced FID, CLS budgets tightened, and field data rules. Here is where to spend your effort for the biggest measurable gains.
Dr. Anita Rao1 min read
Web Performance
Accessibility Is SEO: The Overlap You Cannot Ignore
Semantic landmarks, alt text, keyboard navigation, and color contrast serve users and crawlers alike. Where the two disciplines reinforce each other.
Marcus Bell1 min read
SEO & Discovery
Designing URL and Redirect Systems That Never Leak Link Equity
Trailing slashes, host canonicalization, and single-hop redirects — the boring plumbing that decides whether your authority compounds or drains away.
Marcus Bell1 min read
Web Performance
Caching Headers Explained: s-maxage, SWR, and immutable
A precise, example-driven tour of the Cache-Control directives that let a CDN serve your pages instantly while keeping them fresh.
Dr. Anita Rao1 min read