What powers fssd.org?

Last seen Sep 2026 · 38 technologies across 20 categories

Accessibility

AudioEye
since May 2021

Advertising

Simpli.fi
since Apr 2026
theTradeDesk
since Oct 2023

Analytics

Google Analytics
since Jan 2019

CDN

Cloudflare
since Apr 2021
Google Hosted Libraries
since Feb 2022

Databases

Firebase v9.14.0
since Oct 2022

Editors

CodeMirror v4.7.0
since Jul 2021

Font scripts

Google Font API
since Jan 2019

JavaScript frameworks

Backbone.js
since Sep 2021
Stimulus
since Feb 2026

JavaScript libraries

core-js v3.43.0
since Sep 2021
Htmx
since Nov 2025
jQuery v3.7.1
since Jan 2019
jQuery Migrate v3.5.2
since Jan 2019
jQuery UI v1.14.2
since Mar 2020
libphonenumber
since Jun 2025
Lightbox
since Jul 2023
Modernizr v2.8.3
since Jul 2021
Moment.js v2.30.1
since Jul 2021
Selectize
since Nov 2022
Underscore.js
since Sep 2021

Miscellaneous

HTTP/3
since Sep 2022
Open Graph
since Sep 2022

Operating systems

Windows Server
since May 2020

Programming languages

Java
since Sep 2021

Security

HSTS
since Sep 2022

Segmentation

Adobe Audience Manager
since Nov 2023

Tag managers

Ensighten
since Oct 2023
Google Tag Manager
since Apr 2021

UI frameworks

Bootstrap
since Oct 2021

Video players

VideoJS
since May 2026

Web frameworks

Microsoft ASP.NET v4.0.30319
since May 2020

Web servers

IIS v8.5
since May 2020

Webmail

Apple iCloud Mail
since Jan 2023
Google Workspace
since Jun 2023
Outlook Web App
since May 2020

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

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Audience

  • 53% desktop
  • 47% phone
  • United States

Where the site's Chrome visitors come from, largest estimated audience first.

Open Page Rank

3.29 / 10 · ranked #1,141,012 of all domains

44 referring domains · OpenPageRank

Core Web Vitals

LCP2.3 s
INP100 ms
CLS0.45
TTFB1700 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: English (United States)
  • CDN: Cloudflare
  • Weight: 15.9 MB · 119 requests
  • Structured data: OpenGraph

Homepage as crawled by the HTTP Archive, Oct 2026.

Organisation

  • Franklin Special School District
  • Country: United States

From Wikidata (CC0).

Infrastructure

  • Hosted on Cloudflare (104.17.69.73)
  • DNS: dnsbycomodo.net
  • Email: Google Workspace
  • Email security: SPF (soft fail), DMARC quarantine
  • SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
  • Common Crawl link graph: rank 1,977,625, 12 hosts
  • Verified with: Adobe, Amazon Business, Apple Business, Autodesk, Google, Microsoft 365, OpenAI

DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted

Subdomains

HostTechs
johnsonelementary.fssd.org 34
franklinelementary.fssd.org 24
freedomintermediate.fssd.org 24
freedommiddle.fssd.org 24
libertyelementary.fssd.org 24
mooreelementary.fssd.org 24
poplargroveelementary.fssd.org 24
poplargrovemiddle.fssd.org 24
www.fssd.org 24
fssd.org 5
mail.fssd.org 4

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