What powers supervisor.com?
Last seen Sep 2026 · 29 technologies across 23 categories
Analytics
Google Analytics
since Jul 2020
CDN
Ecommerce
Webflow Ecommerce
since Jan 2023
Amazon SES
since Dec 2022
Font scripts
Google Font API
since Jul 2020
Issue trackers
JavaScript frameworks
Svelte
since Sep 2025
JavaScript graphics
Chart.js
since Sep 2025
JavaScript libraries
Live chat
Pipedrive
since Dec 2024
Miscellaneous
PaaS
Amazon Web Services
since Dec 2022
Page builders
Webflow
since Oct 2020
Payment processors
Performance
Turbo
since Sep 2025
Programming languages
Ruby
since Sep 2025
Rich text editors
Monaco Editor
since Sep 2025
Security
Cloudflare Bot Management
since Dec 2022
HSTS
since Oct 2024
Tag managers
Google Tag Manager
since Oct 2020
UI frameworks
Tailwind CSS
since Sep 2025
Video players
Vimeo
since Jan 2025
Web frameworks
Ruby on Rails
since Sep 2025
Webmail
Google Workspace
since Dec 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 100% phone
Finland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.13 / 10 · ranked #1,369,181 of all domains
23 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- CDN: Cloudflare
- Weight: 1.6 MB · 13 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Cloudflare (104.26.8.251, IPv6)
- DNS: Cloudflare DNS
- Email: no MX record returned, SPF names Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 2,135,650, 6 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.supervisor.com | 20 |
| accessibility.supervisor.com | 14 |