Core Web Vitals & Performance Audit
# Web Performance Analyzer API Comprehensive server-side web performance analysis for any URL. Get detailed metrics on TTFB, compression, caching, CDN detection, HTTP protocol, redirect chains, and resource hints in a single API call. ## What You Get **Timing Analysis:** - Time to First Byte (TTFB) measurement - DNS lookup, TCP connection, TLS handshake timing - Download time and total response…
3 subscribers
4 endpoints
The in-depth APIMemo review for this API hasn't been published yet —
the data below comes straight from the public marketplace listing.
Core Web Vitals & Performance Audit endpoints
| Method | Endpoint | Description |
|---|---|---|
| v1 | ||
| GET |
getScan /v1/scan/{scanId} |
|
| GET |
healthCheck /v1/health |
|
| GET |
getUsage /v1/usage |
|
| POST |
scanUrl /v1/scan |
Fetches the target URL, measures server-side performance metrics including TTFB, compression, caching headers, CDN detection, and redirect chain. Results are cached for 1 hour —… |
Core Web Vitals & Performance Audit pricing
| Plan | Price | Rate limit | Quotas |
|---|---|---|---|
| BASIC | Free | — |
|
| PRO Recommended | $15 / month | 2 / second |
|
| ULTRA | $39 / month | 10 / second |
|
| MEGA | $99 / month | 25 / second |
|
