Web Performance

How to Optimize Images for Web & SEO in 2026 (Without Losing Quality)

Images are the number-one cause of slow pages. This step-by-step guide shows you how to optimize images for web performance and SEO in 2026—choosing formats, resizing, compressing, and writing alt text—using free tools.

Core Web Vitals in 2026: Pass LCP, INP & CLS

The practitioner's guide to Core Web Vitals in 2026: what LCP, INP and CLS really measure, how much they affect rankings, and a 30-day plan to pass them.

Mobile-First Indexing and Mobile SEO in 2026

Mobile-first indexing finished in 2023, so most mobile SEO advice answers a question nobody is asking. The three things that really break rankings on phones in 2026 are parity gaps between mobile and desktop templates, INP on real Android hardware, and a mobile SERP that has compressed.