bolt Real-User Monitoring is now live. Access Beta
Live RUM Data

Monitor
Reality.

Forget synthetic labs. See exactly how real users experience your application in real-time. Granular data, instant insights.

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Live User Traffic
USA (East)
42ms
Türkiye
45ms
Rusya
52ms
Almanya
38ms
İngiltere
41ms
Dubai
48ms
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Core Web Vitals
Real-time Performance
LCP Good
1.2s
FCP Good
0.8s
CLS Needs Improvement
0.15
INP Good
95ms
TTFB Good
180ms
LoAF Poor
320ms

Everything you need to
Optimize Performance

Comprehensive tooling for modern engineering teams.

dataset

Core Web Vitals

Track Google's official ranking signals. Drill down by page type, region, or device to find exactly what's slowing you down.

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Error Tracking

Automatically capture JS errors and network failures affecting your users. Correlate errors with performance drops.

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Smart Alerts

Set thresholds for any metric. Get notified via Slack, Email, or Webhook instantly when performance degrades.

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Developer Love

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"I use SEOUP daily to understand what is holding a WordPress site back. Their TTFB test tool is one of my favorites!"

Brian Jackson
Brian Jackson
Perfmatter
star star star star star

"Useful and well designed new free Core Web Vitals validation tool. The dashboard is incredibly intuitive and fast."

Aleyda Solis
Aleyda Solis
LearningSEO.io
star star star star star

"Neat little tool allowing you to check your website speed from all around the world. RUM data has been a game changer."

Pierre de Wulf
Pierre de Wulf
ScrapingBee