What powers swcsd.us?
Last seen Sep 2026 · 32 technologies across 18 categories
Analytics
Google Analytics
since Jun 2018
CDN
cdnjs
since Aug 2022
Cloudflare
since Aug 2022
Microsoft Ajax Content Delivery Network
since Aug 2022
CMS
Google Sites
since Feb 2022
Ecommerce
Cart Functionality
since Oct 2020
Mailgun
since Apr 2023
Font scripts
Font Awesome
since Aug 2022
Google Font API
since Nov 2018
Hosting
GoDaddy
since Aug 2022
JavaScript frameworks
Backbone.js
since Aug 2022
JavaScript libraries
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
PaaS
Azure
since Sep 2025
Programming languages
Java
since Jun 2018
Security
HSTS
since Sep 2022
UI frameworks
Video players
Web frameworks
Microsoft ASP.NET
since Aug 2022
Web servers
Apache HTTP Server
since Apr 2019
Webmail
Apple iCloud Mail
since Jan 2023
Google Workspace
since Aug 2022
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
Audience
- 53% desktop
- 47% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.57 / 10 · ranked #828,720 of all domains
47 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Google
- Weight: 3.3 MB · 75 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Franklin Heights High School
- Founded: 1955
- Country: United States
From Wikidata (CC0).
Infrastructure
- Hosted on Amazon Web Services (3.33.152.147)
- DNS: GoDaddy DNS
- Email: Google Workspace
- Email security: SPF (hard fail), DMARC quarantine, MTA-STS
- SSL: Google Trust Services, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 7,170,248, 39 hosts
- Verified with: Adobe, Apple Business, Google, Microsoft 365, OpenAI
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.swcsd.us | 20 |
| bms.swcsd.us | 12 |
| bpms.swcsd.us | 12 |
| bwes.swcsd.us | 12 |
| des.swcsd.us | 12 |
| dwes.swcsd.us | 12 |
| fms.swcsd.us | 12 |
| his.swcsd.us | 12 |
| jms.swcsd.us | 12 |
| pvms.swcsd.us | 12 |
| swpc.swcsd.us | 12 |
| ahes.swcsd.us | 11 |
| bces.swcsd.us | 11 |
| fes.swcsd.us | 11 |
| fhhs.swcsd.us | 11 |
| hcis.swcsd.us | 11 |
| hes.swcsd.us | 11 |
| hpes.swcsd.us | 11 |
| jcses.swcsd.us | 11 |
| mes.swcsd.us | 11 |
| nms.swcsd.us | 11 |
| ples.swcsd.us | 11 |
| pnes.swcsd.us | 11 |
| psis.swcsd.us | 11 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Marked Jul 2026
- detected Closure Library Jan 2026
- dropped Cloudflare Bot Management Nov 2025