<img Data-lazy-fallback="1" Src="https://i0.wp.... Apr 2026
: The CDN automatically creates different sizes of your image based on the user's screen size [11, 22]. Performance Tips
: This combination is designed to improve Core Web Vitals , specifically by reducing initial page weight and preventing Cumulative Layout Shift (CLS) [5, 6]. Common Use Cases <img data-lazy-fallback="1" src="https://i0.wp....
: This URL indicates the use of Jetpack's Image CDN (formerly Photon) [21]. The i0.wp.com domain is used to cache and serve images from Automattic's global network to speed up page loads [21]. : The CDN automatically creates different sizes of