Articles tagged “core web vitals”
Local (WASM) vs Image CDN: 2025 architectural comparison
2025-09-07
Latency, privacy, cost and control: when to optimize images in-browser vs delegating to an image CDN/service.
2025 Format Matrix: AVIF vs WebP vs JPEG (and when PNG or JXL)
2025-09-07
Format selection guide: perceptual quality, compatibility, weight, CPU cost and fallback strategy in 2025.
Image weight budgets in CI: preventing silent bloat (2025)
2025-09-07
Define and enforce image size & variant budgets in CI/CD to prevent performance regressions and CDN cost creep.
INP-Centric Image Optimization (2025 Guide)
2025-09-07
Reducing Interaction to Next Paint delays by taming image decode, sizing, priority and main-thread contention.
Image Optimization for Low-Bandwidth LATAM Networks (2025)
2025-09-07
Field-tested tactics to deliver fast, lightweight images over congested 3G/4G networks common in Latin America—improving Core Web Vitals and conversions.
Reduce the Carbon Footprint of Web Images (2025 Guide)
2025-09-07
Practical, measurable strategies to cut image transfer weight, improve performance and lower the carbon footprint of your site.
AVIF Format Benefits: When It Beats WebP & JPEG in 2025
2025-03-18
Practical guide to AVIF: compression gains, pitfalls, encoding cost and when to adopt it alongside WebP for performance.
Mobile Image Optimization Checklist (2025)
2025-02-12
2025 mobile image optimization checklist: formats, DPR strategy, lazy loading, priority hints, and Core Web Vitals impact.