What powers sdcsc.k12.in.us?
Last seen Sep 2026 · 41 technologies across 17 categories
Analytics
Authentication
Caching
CDN
CMS
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Performance
Programming languages
Security
Tag managers
UI frameworks
Web frameworks
Web servers
Webmail
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
Audience
- 64% desktop
- 36% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.33 / 10 · ranked #2,810,048 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Fastly
- Weight: 14.6 MB · 179 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Amazon Web Services (34.238.178.141)
- DNS: ena.com
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC quarantine
- SSL: Certainly, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 1,260,816, 6 hosts
- Verified with: Apple Business, Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.sdcsc.k12.in.us | 30 |
| sdcsc.k12.in.us | 20 |
| ckm.sdcsc.k12.in.us | 13 |
| skyward.sdcsc.k12.in.us | 3 |
Full technology history →
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Recent changes
- detected core-js Sep 2026
- detected Google Font API Sep 2026
- detected Google Tag Manager Sep 2026
- detected GSAP Sep 2026
- detected HSTS Sep 2026
- detected Node.js Sep 2026
- detected Nuxt.js Sep 2026
- detected Open Graph Sep 2026
- detected Priority Hints Sep 2026
- detected reCAPTCHA Sep 2026
- detected Varnish Sep 2026
- detected Vue.js Sep 2026