Sites using DataFlux RUM 
Real user monitoring SDK for tracking web performance and errors.
11 sites
4 found by StackScope, 7 via launch platforms
- StackScope Wider Web 4
- Product Hunt 7
DataFlux RUM has been detected on 11 launches we've crawled. Most recent detection: AI Agent Observability, 5 days ago.
It's most commonly paired with Cloudflare DNS, Cloudflare, and Tailwind CSS.
Domain endings using DataFlux RUM
11 sites
- .com 63.64%
- .ai 9.09%
- .cn 9.09%
- .io 9.09%
- .xyz 9.09%
Share of new sites using DataFlux RUM
Each dot is one launch day. Line is the 7-day rolling average; weekly averages before July 2026. Chart starts at first detection.
The shaded parts of the chart are measured against a different set of sites.
Grey: until 8 July 2026 we only tracked launches from launch platforms. From that date we crawl the wider web as well.
Amber: on 10 September 2026 we improved our infrastructure so we can index new sites much sooner, often on the day they go live. Sites found that early often haven't finished setting up, so anything usually added after launch reads lower from that date. We record each site as it was when we found it.
The share is a proportion of whatever we were tracking at the time, so it can step at these lines without the technology itself changing. For a single continuous measure, switch to launch platforms.
Analytics leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
Google Analytics
|
10.52% | 43.57% |
| #2 | – |
Tinybird
|
3.72% | 15.42% |
| #3 | ▲1 |
Sourcebuster
|
2.60% | 10.79% |
| #4 | ▼1 |
Cloudflare Web Analytics
|
2.57% | 10.64% |
| #5 | – |
Vercel Analytics
|
1.73% | 7.16% |
| … | ||||
| #361 | ▼4 | DataFlux RUM Current page | <0.01% | <0.01% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Analytics tool.Among September launches it ranked #400 in Analytics, down from #396 in August. All 1402 in Analytics →
Often used with
| Tool | Sites |
|---|---|
Cloudflare DNS
|
8 |
Cloudflare
|
8 |
Tailwind CSS
|
7 |
Cloudflare Bot Management
|
7 |
Motion
|
7 |
Tools most often detected on the same sites as DataFlux RUM.
Recent launches we can show
7 of the 11 sites using DataFlux RUM are product launches we list individually. The other 4 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. How StackScope Discovery works
AI Agent Observability
Developer Tools
声场-AIShengChang
Content
Toby AI Agents
Developer Tools
Toby AI TruePilot
Wery.AI
AI
BingX Referral Code
Crypto
HI简历- HiCV
The StackScope API serves all 11 sites using DataFlux RUM, filterable and exportable, from £15 a month.