AI Search and JavaScript Rendering – How client-side rendering causes visibility and ranking problems in ChatGPT, Perplexity, Claude, and others [Case Study]
In December of 2024, Vercel published an article explaining how most AI platforms were not rendering JavaScript. Based on their tests, they found that ChatGPT, Perplexity, Anthropic, and others were not rendering client-side JavaScript, meaning that content could not be seen by those platforms. And that can obviously cause big problems for sites heavily relying … Read more