Diagnostics
Script Analysis
Identify delay candidates, render-blocking scripts, and WordPress plugin impact. Know exactly which scripts slow your page.
Technical Performance Audit Suite
Diagnose Real Bottlenecks Before You Touch Production Code
Run a full web vitals audit with request-level timing, third-party pressure, and script delay candidates in one report. Built for developers and site owners who ship fast.
Capabilities
One workflow from first scan to verified improvement
Audit modules are organized for real delivery work: find bottlenecks, validate impact, and export outputs your team can act on.
Request Mapping
Network Waterfall
Visual timeline showing resource loading patterns and bottlenecks. Spot long chains and slow resources at a glance.
Vendor Analysis
Third-Party Impact
Quantify vendor pressure on your page performance. See which third-party scripts contribute the most to load time.
Real-User Data
CrUX Field Data
Real-user Chrome UX Report metrics and 6-month trends. Understand how real visitors experience your site.
Lab Signals
Lab Testing
PageSpeed Insights lab performance with actionable opportunities and diagnostic details to prioritize fixes.
Validation
Diff Mode
Compare audit runs side-by-side to track improvements over time. Verify that optimizations deliver real results.
Reporting
PDF Reports
Export detailed performance reports as polished PDFs. Share audit results with clients and stakeholders.
WordPress Workflow
WP Rocket Export
One-click delay list for WP Rocket optimization. Copy script handles directly into your caching plugin settings.
Process
Three steps to a prioritized action plan
Start with a URL, then move through collection, classification, and recommendation. The sequence is deterministic so teams can trust repeat runs.
Typical first report in under a minute for standard pages.
Enter your URL
Paste any website URL into the audit form or use the bookmarklet directly from the page you want to analyze.
We analyze everything
Scripts, network requests, third-party vendors, and Core Web Vitals are all measured and categorized with priority scores.
Get actionable results
Receive prioritized recommendations, exportable reports, and one-click integrations with popular optimization tools.
Start your next performance pass
Run an audit before your next deploy window
No login, no setup, and no trial gate. Submit a URL and move directly into prioritized diagnostics you can ship.
- Guest mode by default
- PSI + CrUX enriched reports
- PDF and WP Rocket exports included