What powers humboldt.k12.ca.us?
Last seen Nov 2023 · 35 technologies across 16 categories
Analytics
Google Analytics
since Jan 2019
Authentication
Facebook Login
since Dec 2022
CDN
Google Hosted Libraries
since Dec 2022
jsDelivr
since Oct 2020
CMS
Databases
MySQL
since Jan 2019
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
Ubuntu
since Jan 2019
Programming languages
PHP
since Jan 2019
UI frameworks
Bootstrap
since Jan 2019
Video players
Web servers
Webmail
Apple iCloud Mail
since Jun 2023
Microsoft 365
since Oct 2022
WordPress plugins
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
3.20 / 10 · ranked #1,264,844 of all domains
50 referring domains · OpenPageRank
Infrastructure
- Hosted on CENIC-2152 (137.164.95.78)
- DNS: k12.ca.us
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record
- SSL: Sectigo, RSA 2048, expires Apr 2027
- Common Crawl link graph: rank 152,991, 9 hosts
DNS records as swept Sep 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| hcoedata.humboldt.k12.ca.us | 28 |
| www.humboldt.k12.ca.us | 28 |
| apps.humboldt.k12.ca.us | 18 |
| scorescience.humboldt.k12.ca.us | 3 |