Catch slowdowns before users do
Track LCP, INP, and CLS from real visits so regressions surface before they ship.
LCP
1.8sINP
45msCLS
0.05TTFB
280msFCP
30msLooking for plugins/mods?
We are in closed beta — join our Discord for access.
Product analytics that actually makes sense
Errors, replays, web vitals, funnels, and retention — one platform.
No credit card required · Generous free tier · Cancel anytime
Demo coming soon
Everything you need to understand your users
One workspace for product analytics—errors, sessions, performance, and growth—without paying for a pile of disconnected tools.
Error Tracking
Catch bugs before users report them. Full stack traces, breadcrumbs, and context.
Session Replays
Watch exactly what users do. No guessing, no assumptions—just real behavior.
Web Vitals
LCP, FID, CLS tracked automatically. Know your Core Web Vitals score instantly.
Retention
Cohort analysis that shows who comes back and why. Track D1, D7, D30 retention.
Funnels
See where users drop off. Build conversion funnels in seconds, not hours.
Custom Dashboards
Drag, drop, customize. Build the exact dashboard your team needs.
01 — Debug & Understand
See exactly what happened and why
Error tracking with full context meets session replays. Debug issues in minutes by watching exactly what users experienced.
Error Tracking
Recent ErrorsLast 24h
TypeError
1423 eventsCannot read property 'map' of undefined
Chrome 120
macOS
/dashboard
ReferenceError
892 eventshandleClick is not defined
Chrome 120
macOS
/dashboard
NetworkError
234 eventsFailed to fetch /api/users
Chrome 120
macOS
/dashboard
Session Replays
app.example.com/checkout
01:48 / 02:34
2x02 — Measure & Optimize
Performance meets product analytics
See where conversions break
Map every step of the user journey to pinpoint exactly where conversions break down.
1
Homepage12,500
100%
-30%
2
Product View8,750
70%
-50%
3
Add to Cart4,375
35%
-40%
4
Checkout2,625
21%
-40%
5
Purchase1,575
12.6%
Grow what makes users stay
Cohort retention shows who keeps coming back, so you know what to double down on.
| Cohort | Users | Wk 0 | Wk 1 | Wk 2 | Wk 3 |
|---|---|---|---|---|---|
| Jan 27 | 3,142 | 100% | 52% | — | — |
| Jan 20 | 2,891 | 100% | 48% | 41% | — |
| Jan 13 | 2,654 | 100% | 51% | 43% | 36% |
| Jan 6 | 2,412 | 100% | 49% | 42% | 35% |
| Dec 30 | 2,089 | 100% | 47% | 39% | 32% |
| Dec 23 | 1,834 | 100% | 45% | 38% | 31% |
| Dec 16 | 1,193 | 100% | 100% | 80% | 60% |
| Dec 9 | 1,583 | 100% | — | 14% | 11% |
03 — Discover & Customize
SEO insights and dashboards your way
Google and Bing Search Console unified with custom dashboards. Build the exact view your team needs.
Search Console
Last 28 days
35.2K
Impressions
+12.4%
2.02K
Clicks
+8.2%
5.7%
CTR
-0.3%
8.2
Avg Position
+1.4
Jan 4Jan 18Feb 1
Keyword
Pos
Impr
Clicks
CTR
analytics platform
3↑2
12.4K
892
7.2%
user tracking tool
5↓1
8.7K
523
6.0%
session replay software
8↑3
6.2K
312
5.0%
web analytics dashboard
4↑1
5.8K
445
7.7%
error monitoring tool
12↓2
4.1K
198
4.8%
Custom Dashboards
Custom Dashboard
+ Add widget
Revenue Over Time
MRR
$48.2K
+8.4%
Churn
2.1%
-0.3%
Top Pages
/pricing12,432
/features8,921
/blog/how-to6,234
Traffic
Drag widgets to rearrange·Click to configure
FAQ
Frequently asked questions
Everything you need to know about FastStats. Can't find what you're looking for? Reach out to our team.
Still have questions?
Contact us on DiscordStart understanding your users today
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