PageSpeed Exporter

PageSpeed Exporter is a web‑performance utility that invokes the Google PageSpeed Insights API for a given URL and transforms the raw Lighthouse output into a compact, AI‑ready JSON file under 50 KB. The service performs a live audit (mobile, desktop, or both) and returns the full set of metrics, opportunities, and diagnostics without any summarization or binary data.

The resulting JSON can be pasted directly into conversational coding agents such as ChatGPT, Claude, or Cursor, allowing the model to analyze each bottleneck and generate concrete code, configuration, or asset‑optimization recommendations. A starter prompt is provided to guide the AI in identifying the highest‑impact issues, explaining their effect on Core Web Vitals, and estimating the performance gain.

Targeted at developers who want to automate performance debugging with AI, the tool streamlines the data‑hand‑off process, eliminating the need for screenshots or manual extraction of audit details. It is offered as an experimental, web‑based service.