What powers sign.mt?
Last seen Jun 2026 · 17 technologies across 12 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Sep 2022
Caching
Varnish
since Apr 2023
CDN
Databases
Firebase
since Sep 2022
JavaScript frameworks
Miscellaneous
PaaS
GitHub Pages
since Apr 2023
Programming languages
TypeScript
since Sep 2022
Security
HSTS
since Sep 2022
UI frameworks
Web frameworks
Ionic
since May 2023
Webmail
Google Workspace
since Sep 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 found
- ai.txt not found
- Sep 2026 bytespider removed from robots.txt
- Sep 2026 amazonbot removed from robots.txt
- Sep 2026 applebot-extended removed from robots.txt
- Sep 2026 meta-externalagent removed from robots.txt
- Sep 2026 ccbot removed from robots.txt
- Sep 2026 claudebot removed from robots.txt
AI Crawlers
No AI crawlers blocked
Open Page Rank
2.24 / 10 · ranked #3,005,944 of all domains
16 referring domains · OpenPageRank
Infrastructure
- Hosted on Cloudflare (104.21.45.12, IPv6)
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 2,124,373, 2 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| sign.mt | 12 |
| research.sign.mt | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Browser Insights Nov 2025