What powers valpo.k12.in.us?
Last seen Sep 2026 · 19 technologies across 15 categories
Advertising
Twitter Ads
since Jul 2021
Analytics
Google Analytics
since Oct 2020
CDN
Cloudflare
since Jun 2022
Editors
DreamWeaver
since Jan 2019
JavaScript libraries
Miscellaneous
Babel
since Mar 2020
Operating systems
Windows Server
since Jan 2019
Programming languages
Java
since Jan 2019
Security
Cloudflare Bot Management
since Mar 2025
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Oct 2020
Video players
YouTube
since Sep 2025
Web frameworks
Microsoft ASP.NET
since Jan 2019
Web servers
Webmail
Google Workspace
since Aug 2022
Widgets
Twitter
since Jan 2019
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 56% desktop
- 44% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.21 / 10 · ranked #3,071,060 of all domains
19 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 11.0 MB · 58 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on an unknown network (155.254.148.43)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 804,066, 27 hosts
- Verified with: Autodesk, Microsoft 365, OpenAI
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| valparaisopes.valpo.k12.in.us | 16 |
| valparaisohes.valpo.k12.in.us | 15 |
| valparaisones.valpo.k12.in.us | 15 |
| valparaisobfms.valpo.k12.in.us | 14 |
| valparaisocces.valpo.k12.in.us | 14 |
| valparaisofles.valpo.k12.in.us | 14 |
| valparaisohigh.valpo.k12.in.us | 14 |
| valparaisomes.valpo.k12.in.us | 14 |
| valparaisotjes.valpo.k12.in.us | 14 |
| valparaisotjms.valpo.k12.in.us | 14 |
| www.valpo.k12.in.us | 14 |
| vcs-skyward.valpo.k12.in.us | 5 |