What powers sure.am?
Last seen Sep 2026 · 24 technologies across 13 categories
Analytics
CDN
Development
Font scripts
JavaScript frameworks
JavaScript graphics
Miscellaneous
PaaS
Performance
Programming languages
Security
UI frameworks
Web frameworks
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 Sep 2026.
- robots.txt found
- llms.txt found
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 59% desktop
- 41% phone
France
United States
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.72 / 10 · ranked #4,845,799 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.9 s |
| INP | 75 ms |
| CLS | 0.3 |
| TTFB | 2000 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 4.5 MB · 162 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Sure Docs (draft)
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Amazon Web Services (3.129.233.252)
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Amazon Trust Services, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 14,551,194, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| docs.sure.am | 15 |
| sure.am | 12 |
| app.sure.am | 9 |
Full technology history →
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Recent changes
- dropped Cloudflare Feb 2026
- dropped HTTP/3 Feb 2026
- dropped Render Feb 2026