What powers montebello.k12.ca.us?
Last seen Sep 2026 · 23 technologies across 16 categories
Advertising
Twitter Ads
since Jul 2021
Analytics
Google Analytics
since Jan 2019
Authentication
Facebook Login
since Aug 2021
CDN
Cloudflare
since Jan 2019
Editors
DreamWeaver
since Aug 2021
Font scripts
Google Font API
since Jul 2019
JavaScript libraries
Miscellaneous
Babel
since Aug 2021
PaaS
Azure
since Aug 2022
Programming languages
Java
since Aug 2021
Rich text editors
Security
Cloudflare Bot Management
since Mar 2025
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Aug 2021
Video players
YouTube
since Dec 2020
Webmail
Apple iCloud Mail
since Jan 2023
Google Workspace
since Aug 2022
Widgets
Twitter
since Dec 2020
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
- 83% desktop
- 17% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.74 / 10 · ranked #2,103,339 of all domains
35 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0.15 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 6.2 MB · 82 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Cloudflare (104.16.158.133)
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC quarantine
- SSL: Google Trust Services, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 83,615, 66 hosts
- Verified with: Apple Business, Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| atc.montebello.k12.ca.us | 18 |
| moi.montebello.k12.ca.us | 18 |
| mpe.montebello.k12.ca.us | 18 |
| rpe.montebello.k12.ca.us | 18 |
| wae.montebello.k12.ca.us | 18 |
| bae.montebello.k12.ca.us | 17 |
| bgi.montebello.k12.ca.us | 17 |
| bve.montebello.k12.ca.us | 17 |
| cce.montebello.k12.ca.us | 17 |
| eai.montebello.k12.ca.us | 17 |
| gwe.montebello.k12.ca.us | 17 |
| lme.montebello.k12.ca.us | 17 |
| mhs.montebello.k12.ca.us | 17 |
| phe.montebello.k12.ca.us | 17 |
| sue.montebello.k12.ca.us | 17 |
| sui.montebello.k12.ca.us | 17 |
| vhs.montebello.k12.ca.us | 17 |
| wge.montebello.k12.ca.us | 17 |
| bge.montebello.k12.ca.us | 15 |
| bhs.montebello.k12.ca.us | 15 |
| mai.montebello.k12.ca.us | 15 |
| shs.montebello.k12.ca.us | 15 |
| wie.montebello.k12.ca.us | 15 |
| www.montebello.k12.ca.us | 15 |