Historical Intelligence
Your website has memory now.
Track every meaningful change across design, SEO, performance, messaging, and conversion signals over time.
Change timeline
A complete record of every change that matters.
Visual, technical, SEO, and messaging changes — automatically detected, annotated, and explained.
- Hero copy updatedmarketing@acme·Today, 09:14
- Checkout flow simplified — 5 steps → 2Conv +4.2%agency.io·Yesterday
- Performance score improvedLCP −0.6sauto-detected·3 days ago
- New third-party script detectedTBT +180msauto-detected·5 days ago
- Pricing page redesigneddesign.team·1 week ago
- AI summary: design likely improved trust signalsGap AI·1 week ago
What you can do
Three workflows your team gets for free.
Change Intelligence
Detect visual, technical, SEO, and messaging changes the moment they ship — across every page.
Version Comparison
Diff any two points in time. Layout, copy, scripts, schema, and Core Web Vitals — side by side.
Agency Accountability
Track who changed what, when, and whether it actually moved rankings, performance, or conversion.
Accountability
Verify what changed — and whether it actually helped.
Every release, every agency edit, every third-party script — annotated with the metrics it moved.
Before
Mar 12
62
Performance
48
SEO
71
UX
60
Trust
55
After
Mar 19
87
Performance
92
SEO
88
UX
84
Trust
81
See your website with new eyes.
Start monitoring in 30 seconds. No installs, no tracking pixels.