Tag Archives: Performance
July 5, 2024
Code splitting is the practice of breaking a JavaScript bundle into smaller chunks that load on demand instead of shipping the whole application…
May 2, 2024
Lazy loading is a technique that defers loading of non-critical resources, usually images and iframes, until they are about to enter the viewport.
April 2, 2024
Lazy loading means not loading images and other content until someone scrolls down to them. It makes pages load faster initially. For SEO,…
March 28, 2024
Preload is a resource hint that tells the browser to fetch a specific file early and with high priority, before the browser would…
March 24, 2024
Largest Contentful Paint (LCP) is the Core Web Vital that measures loading performance. It records the moment the largest visible content element in…
June 21, 2023
Time to First Byte (TTFB) measures how long a browser waits between requesting a page and receiving the first byte of the response…
August 8, 2022
Image SEO is the practice of making images discoverable, understandable, and rankable by search engines, so they drive traffic through image search and…
June 16, 2022
Resource Hints are link tags that tell the browser to prepare for resources it will likely need, so they are ready sooner when…
December 22, 2020
Above the Fold is the portion of a web page visible in the browser viewport before the user scrolls.
April 25, 2020
Tree shaking is a build-time optimization that removes unused code from JavaScript bundles before they ship to the browser.
Technical SEO consulting and GEO strategy for teams who need real implementation support. 20 years of enterprise experience across major media, technology, recruitment, and ecommerce brands, and a major enterprise brand. Case studies, research, and resources for search and AI visibility.