# DataFast, what it is and how websites use it.

Revenue-focused web analytics: it connects visits and traffic sources with payments (Stripe, LemonSqueezy). Popular among indie hackers.

- **Status:** Modern. Actively developed, a newer service.
- **Category:** [Analytics & Marketing](https://be1st.ai/technologies/analytics)
- **License:** Proprietary (SaaS)
- **Official website:** https://datafa.st
- **Documentation:** https://datafa.st/docs
- **Page:** https://be1st.ai/technologies/analytics/datafast

## DataFast on audited websites

37 of the 16,845 websites audited by be1st run DataFast (<1%). That ranks it #18 of the 18 technologies in Analytics & Marketing we have seen in audits.

### Websites running DataFast vs all websites

- **Web score:** 80 (all websites 72)
- **SEO:** 88 (all websites 79)
- **Security:** 67 (all websites 59)
- **Performance:** 75 (all websites 72)
- **AI Readiness:** 39 (all websites 31)

### Most used in Analytics & Marketing

1. [Google Analytics](https://be1st.ai/technologies/analytics/google-analytics): 42% (7,016)
2. [Google Tag Manager](https://be1st.ai/technologies/analytics/google-tag-manager): 24% (4,101)
3. [Google Ads](https://be1st.ai/technologies/analytics/google-ads): 15% (2,503)
4. [Facebook Pixel (Meta Pixel)](https://be1st.ai/technologies/analytics/facebook-pixel): 15% (2,455)
5. [Heureka](https://be1st.ai/technologies/analytics/heureka): 3.3% (550)
6. [Sklik](https://be1st.ai/technologies/analytics/sklik): 3.0% (505)
7. [Hotjar](https://be1st.ai/technologies/analytics/hotjar): 2.4% (397)
8. [SmartSupp](https://be1st.ai/technologies/analytics/smartsupp): 2.2% (376)
9. [Matomo](https://be1st.ai/technologies/analytics/matomo): 2.0% (342)
10. [CookieYes](https://be1st.ai/technologies/analytics/cookieyes): 2.0% (331)

## Other technologies in Analytics & Marketing

- [Umami](https://be1st.ai/technologies/analytics/umami): 1.3% of websites
- [Plausible](https://be1st.ai/technologies/analytics/plausible): 1.3% of websites
- [PostHog](https://be1st.ai/technologies/analytics/posthog): 1.3% of websites
- [Luigi's Box](https://be1st.ai/technologies/analytics/luigis-box): 1.2% of websites
- [Biano](https://be1st.ai/technologies/analytics/biano): <1% of websites
- [Fathom Analytics](https://be1st.ai/technologies/analytics/fathom): <1% of websites
- [Criteo](https://be1st.ai/technologies/analytics/criteo): <1% of websites

[All 18 in Analytics & Marketing](https://be1st.ai/technologies/analytics)

## Questions about DataFast

### What is DataFast?

Revenue-focused web analytics: it connects visits and traffic sources with payments (Stripe, LemonSqueezy). Popular among indie hackers. The be1st catalog lists DataFast under Analytics & Marketing. License of DataFast: Proprietary (SaaS).

### How many websites use DataFast?

37 of the 16,845 websites audited by be1st run DataFast (<1%), as of 8 Nov 2026.

### Is DataFast still a modern choice?

Yes. DataFast counts as a modern technology. Actively developed, a newer service.

Numbers: latest audit of each of 16,845 websites audited by be1st, as of 8 Nov 2026.