DataFlux RUM on new websites 
Real user monitoring SDK for tracking web performance and errors.
- Sites using DataFlux RUM
- 8
- since Jun 2026
- Last 30 days
- 0.0%
-
of new sites, to Oct 20
no change on the 30 days before - Last 7 days
- 0.0%
- of new sites, 7-day average
no change on the week before
| First seen | Jun 30, 2026 |
|---|---|
| Last seen | Oct 1, 2026 |
What we found
- DataFlux RUM appeared on 2 new sites in the last 30 days.[1]
Share of new sites using DataFlux RUM
The line is the 7-day average share of new sites that use DataFlux RUM, since 18 September. It starts at our first detection.
Analytics on new sites
| # | Movement | Tool | Share of category | Bar | |
|---|---|---|---|---|---|
| 1 | – |
Google Analytics
|
43.1% | ||
| 2 | – |
Tinybird
|
15.7% | ||
| 3 | ▼1 |
Cloudflare Web Analytics
|
10.4% | ||
| 4 | ▲1 |
Sourcebuster
|
10.4% | ||
| 5 | – |
Vercel Analytics
|
6.9% | ||
| … | |||||
| 454 | ▲187 | DataFlux RUM | <0.1% | ||
All-time shares across the new sites we track: of all of them, and of the sites using any Analytics tool. Among September launches it ranked #406 in Analytics, up from #593 in August. All 1523 in Analytics
Recently launched products built on DataFlux RUM
7 of the 8 sites using DataFlux RUM are product launches we list individually. The other 1 are new business and personal sites: they count towards the figures above but are not listed here. A watch sends them to you.
-
AI Agent Observability
truewatch.com
-
声场-AIShengChang
aishengchang.com
-
Toby AI Agents
truewatch.com
-
Toby AI TruePilot
truewatch.com
-
Wery.AI
wery.ai
-
BingX Referral Code
bingx.com
Singapore
Watches, exports and the API give you all 8 sites using DataFlux RUM, from £15 a month.
Notes
- These figures cover websites that went live since April 2026, not the web as a whole.
How this page is made
FirstSited looks at each new website near the day it goes live and records what it was built with. We do not go back later, so these figures describe what sites launch with, not what they run today. A site counts towards DataFlux RUM when we detect DataFlux RUM on it at that look.
Every share on this page is a proportion of the new sites we were tracking at the time. Sites we found across the wider web count towards the figures, but only product launches are listed by name. How we detect technologies · How we find new sites