What powers vysehrad.k12.tx.us?
Last seen Aug 2026 · 24 technologies across 11 categories
CDN
Google Workspace
since Dec 2022
Sendgrid
since Dec 2022
Font scripts
JavaScript frameworks
AlertifyJS
since May 2025
JavaScript libraries
Miscellaneous
Open Graph
since Dec 2022
Programming languages
RUM
Datadog
since May 2025
Security
UI frameworks
Web servers
Nginx
since Dec 2022
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
AI Crawlers
No AI crawlers blocked
Open Page Rank
1.30 / 10 · ranked #8,602,154 of all domains
6 referring domains · OpenPageRank
Infrastructure
- Hosted on Amazon Web Services (18.233.124.95)
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC reject
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 7,934,633, 2 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Google Analytics Aug 2026
- dropped Node.js Aug 2026
- dropped Nuxt.js Aug 2026
- dropped Varnish Aug 2026
- dropped Vue.js Aug 2026