Posts

About 5.9 billion images trained AI without asking. The honest map of what now protects artists, photographers and children: consent, provenance, proof, law.

We tested Epiron against JPEG AI (ISO/IEC 6048): same images, same session, same metric code. About 41% fewer bits on photos, 59% on UI, and far faster.

Safari 26 shipped HDR images and the gain map became ISO 21496-1:2025. Most browsers now render HDR stills on capable displays. Here's how to deliver them.

Image URLs are SEO objects. Google says redirects need 180+ days and one bad mapping killed 15,000 URLs. The full media migration playbook, layer by layer.

WebAIM's 2026 data shows 95.9% of top sites fail WCAG and alt text is regressing. An engineering blueprint: context-aware AI generation plus human QA.

58% of web videos run under 30 seconds, yet 68% ship as progressive MP4. When that's correct, when you need HLS, and the AV1 fallback stack for iPhones.

EU AI Act Article 50 applies August 2, 2026. Most optimizers strip C2PA provenance by default. How to keep AI images labeled, compressed, and compliant.

Website carbon estimates fell two-thirds in July 2025. What the models actually claim, where critics disagree, and why images (37% of page bytes) still matter.

Cloudinary, imgix, and ImageKit compared with real math: entry pricing spans $9 to $99, with worked cost scenarios at 100 GB and 500 GB/month, as of July 2026.

Users click results on just 8% of visits when an AI summary appears, and 45% of images lack alt text. Images are the new citation currency of AI search.

Median sizes attributes run 43% too large on desktop, wasting up to 920 KB per page. How to get srcset, sizes, and art direction right, plus sizes=\"auto\".

Images are the LCP element on 76-85% of pages, yet only 17% use fetchpriority. A sub-part-by-sub-part playbook to fix Largest Contentful Paint in 2026.