Evil Martians, a design and engineering consultancy, migrated its corporate website and blog from Gatsby to Astro in nine days with a single engineer, cutting homepage JavaScript at load by 61% and ra…
LightAudit Score, a free local console from LightAudit, runs Lighthouse v13 on a user's own machine to audit localhost, staging, VPN, and intranet sites that hosted tools cannot reach, offering median…
A technical guide from a1ho.com details how to optimize Blogger's XML template to achieve perfect 100/100 PageSpeed scores and meet 2026 Core Web Vitals targets (LCP ≤ 2.5s, CLS ≤ 0.1, INP ≤ 200ms), e…
A developer's AI agent misdiagnosed a Core Web Vitals issue on their blog, attributing a layout shift (CLS 0.303) to missing image dimensions when in fact 91% of images had incorrect dimensions. The d…
A developer's guide outlines three performance budgets every web app must manage: bundle size, API rate limits, and database index selectivity. It provides formulas, thresholds, and a PR checklist, al…
A developer used Claude Code as a measurement-driven 'perf detective' to reduce a 2.1 MB JavaScript bundle to 890 KB, improving a Lighthouse score from 41 to a higher value. The approach involved feed…
Google's PageSpeed Insights now includes an experimental 'Agentic Browsing' category in Lighthouse, which measures whether AI agents can understand and use a webpage. The checks focus on semantic HTML…
BeaverCheck, a free web audit tool, offers over 100 checks across performance, security, accessibility, SEO, infrastructure, compliance, content, and sustainability, plus two full Lighthouse runs (mob…
Oracle has withdrawn its legal challenge to Wisconsin utility rules that could require the company to provide more than $100 million a year in financial guarantees for electricity infrastructure for i…
The Model Context Protocol's 2026-07-28 spec revision went final, moving to stateless requests. The open-source tool mcpscore, built by the mcp-box team, provides a one-command audit for MCP servers, …
AliothPress, a CMS built by an unnamed company, achieves a perfect 100 in all four Google PageSpeed Insights categories (Performance, Accessibility, Best Practices, SEO) and passes 4/4 in Agentic Brow…
Amazon founder and executive chairman Jeff Bezos is personally steering an AI-focused overhaul of Prime Video, internally called Lighthouse, that would use artificial intelligence to personalize recom…
Senternet engineers built reusable Claude Code skills to automate the long tail of production infrastructure—sitemaps, prerendering, Open Graph images, CSP headers, and deploy pipelines—that slows dow…
A developer found that 96.9% of 196 apps built by AI app-builders fail to guard non-essential motion via the `prefers-reduced-motion` media query, and 66.3% ship infinite loops without a pause button.…
MotionSpec, an open-core verification layer for web interface motion, addresses the gap where AI-generated UI often fails to respect prefers-reduced-motion, a critical accessibility requirement for us…
A pattern of hiring a single AI architect to build agentic finance systems is emerging across companies like Shopfully, Kraken, and Wasabi, creating a single point of failure. The approach works initi…
Google's Lighthouse 13.3.0 introduced an Agentic Browsing category that audits llms.txt files for markdown link syntax. The audit failed on nohacks.co because the file used plain-text links instead of…
SEO consultant Slobodan Manic found that Chrome's Lighthouse Agentic Browsing audit fails llms.txt files containing plain-text links, requiring Markdown syntax to pass. Converting links to Markdown fo…
HTML headings must form a nested outline, never skip levels, and never be used for visual styling alone, as they are the only structural signal consistent across browsers, screen readers, search engin…
A developer published a technical SEO audit checklist for modern web applications, focusing on what crawlers actually see. The guide covers robots.txt configuration, sitemap generation, canonical URLs…