What powers stem.fm?
Last seen Oct 2026 · 29 technologies across 19 categories
Affiliate programs
Analytics
CDN
Development
Ecommerce
Font scripts
Issue trackers
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Payment processors
Performance
Programming languages
Security
Shopify apps
Tag managers
UI frameworks
Webmail
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 llms.txt removed
- Sep 2026 llms-full.txt removed
- Sep 2026 *: Restricted (was Allowed)
AI Crawlers
No AI crawlers blocked
Audience
- 63% desktop
- 37% phone
United Kingdom
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.46 / 10 · ranked #6,837,521 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 1.2 MB · 13 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Kano Computing
- Industry: Software and apps (declares
WebApplication)
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Amazon Web Services (3.166.181.20, IPv6)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 36,627,277, 4 hosts
- Verified with: Google, TikTok
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.stem.fm | 23 |
| stem.fm | 9 |
| stream.stem.fm | 9 |
| daw.stem.fm | 8 |
| help.stem.fm | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- detected core-js Oct 2026
- detected Emotion Oct 2026
- detected Hotjar Oct 2026
- detected Next.js Oct 2026
- detected Next.js App Router Oct 2026
- detected Node.js Oct 2026
- detected Priority Hints Oct 2026
- detected Refersion Oct 2026
- detected Shopify Oct 2026
- detected Shopify Buy Button Oct 2026
- detected Turbopack Oct 2026
- detected Webpack Oct 2026
- dropped Google Analytics Jun 2026
- dropped Google Font API Jun 2026
- dropped Google Tag Manager Jun 2026
- detected Open Graph Jun 2026
- dropped Sentry Jun 2026
- dropped Apollo May 2026
- dropped GraphQL May 2026
- dropped Open Graph May 2026
- detected Stripe May 2026
- detected Tailwind CSS May 2026
- dropped TypeScript May 2026