What powers 
visao.app?
Last seen Sep 2026 · 32 technologies across 15 categories
CDN
Amazon CloudFront
since Jul 2025
Amazon S3
since Jul 2025
CMS
Databases
MySQL
since Nov 2024
Font scripts
Font Awesome
since Nov 2024
Google Font API
since Nov 2024
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Nov 2024
Performance
Priority Hints
since Nov 2024
Programming languages
PHP
since Nov 2024
Security
reCAPTCHA
since Nov 2024
Tag managers
Google Tag Manager
since Nov 2024
Web servers
Apache HTTP Server
since Nov 2024
WordPress plugins
Perfmatters
since Nov 2024
SVG Support
since Nov 2024
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.83 / 10 · ranked #701,328 of all domains
54 referring domains · OpenPageRank
Page
- Language: English (United States)
- Weight: 0.4 MB · 15 requests
- WordPress theme: hello-elementor (child: base) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Amazon Web Services (15.156.182.39)
- DNS: Amazon Route 53
- Email: no MX record returned
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 11,270,977, 4 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| visao.app | 22 |
| viewer.visao.app | 11 |
Full technology history →
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Recent changes
- detected PDF.js Apr 2026