Engineering • 22 min
Vercel Sandbox Routing Got Faster. Your Agent Still Has Work To Do.
What Vercel Sandbox's regional domain routing changes, what it does not, and how to measure the latency that matters for agent workloads.
9/9/2026Read More →
Tag
#Performance
11 articles
Engineering • 24 min
Python 3.15's Sampling Profiler Is the Profiling Story You Can Actually Ship
Python 3.15 ships Tachyon as profiling.sampling: attach by PID, flame graphs, GIL mode, near-zero overhead. Why this is the profiler you can point at production.
8/30/2026Read More →
Engineering • 7 min
Rust Wasm for Next.js: 2026 Compilation Strategies & Performance
Learn 2026 Rust WebAssembly strategies for Next.js. Offload CPU-bound tasks to improve performance while keeping React for UI. Stable tooling and hybrid architecture guide.
5/4/2026Read More →
Engineering • 8 min
Why Vite Replaced CRA: The 2025 React Migration Guide
Learn why Create React App is deprecated in 2025 and how to migrate to Vite. This guide covers technical shifts, performance benefits, and step-by-step migration strategies for React projects.
5/3/2026Read More →
Engineering • 10 min
Replacing Heavy WordPress Plugins with Rust WebAssembly for Core Web Vitals
Replace heavy WordPress plugins with Rust WebAssembly to improve Core Web Vitals. Learn setup, wasm-pack, and integration for faster, secure sites.
5/2/2026Read More →
Engineering • 14 min
Rust WASM in 2026: From Toy Demos to Real Production Apps
Rust-to-WASM is shipping in products people actually use. The tooling has caught up. The browsers have caught up. And the production evidence is piling up. From Figma to Shopify, here are the numbers and patterns to know about WebAssembly in 2026.
4/11/2026Read More →
Engineering • 10 min
Why Your WordPress Site Is Losing Customers (And How Next.js Fixes It)
Your WordPress site worked fine at 10,000 visitors a month. Now you're hitting 50,000. And it's crawling. Here is exactly why your WordPress site is losing customers and how Next.js fixes the underlying architecture problem.
4/9/2026Read More →
Engineering • 12 min read
TypeScript vs Deno vs Bun (2026): Performance, Features, and When to Use Each
If you're building scalable web applications, choosing the right runtime is crucial. Let's look at TypeScript vs Deno vs Bun to see which modern JavaScript ecosystem actually delivers. This isn't just about syntactical quirks — we're doing a deep dive into real-world performance, native capabilities, and overall latency. In this comprehensive comparison, we'll analyze the trade-offs of each platform in 2026 so you know exactly which tool to adopt.
4/5/2026Read More →
Performance • 18 min read
Complete Guide to Web Performance Optimization
Actionable steps to hit green Core Web Vitals on modern stacks: Next.js, images, fonts, and caching.
8/13/2025Read More →
SEO • 16 min read
SEO for Web Developers: What Actually Moves the Needle
A developer‑first checklist: rendering, schema, performance, internal links, and sitemaps.
8/13/2025Read More →
E‑commerce • 16 min read
E‑commerce Development Best Practices for 2025
From product data and search to checkout and performance—what matters most in modern e‑commerce.
8/13/2025Read More →
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