Real page-load timing, not a synthetic lab score — Time-to-first-byte and full page-load time from an actual Chromium navigation on every crawled page — evidence you can hand to whoever owns the backend.
Real Navigation Timing data per page, not a single synthetic Lighthouse run.
Flags pages exceeding documented TTFB/load-time reference budgets.
Same evidence-first report format as every other audit.
Performance Audit automatically crawls your website using a real headless browser to inspect: Real Navigation Timing data per page, not a single synthetic Lighthouse run. Flags pages exceeding documented TTFB/load-time reference budgets. Same evidence-first report format as every other audit.
Engineering leads, DevOps teams, SEO specialists, and product managers who need deterministic, evidence-backed inspection reports without generic AI hallucinations.
Our engine launches an isolated browser session, captures exact network requests, response headers, DOM snapshots, and console errors, and maps observable findings to actionable remediation steps.
The free tier audits up to 5 pages instantly (5 free scans/day). Comprehensive full-site reports with deep evidence citations are available for $3.99 per audit.
Cut unnecessary script payloads, eliminate third-party bloat, and improve INP
Maximize edge hit ratios and eliminate stale asset delivery
Eliminate font-induced layout shift (CLS) and cut render-blocking stylesheet weight