What powers gcssk12.net?

Last seen Sep 2026 · 36 technologies across 17 categories

Analytics

Google Analytics
since Aug 2018

CDN

cdnjs
since Dec 2021
Cloudflare
since Mar 2020

Databases

Firebase v9.14.0
since Oct 2022

Editors

CodeMirror v4.7.0
since Dec 2021

Font scripts

Google Font API
since Dec 2021
Typekit v1.21.0
since Dec 2021

JavaScript Frameworks

Backbone.js
since Dec 2021
RequireJS v2.2.0
since Jun 2017
Stimulus
since Mar 2026

JavaScript libraries

Choices
since Feb 2021
Htmx
since Nov 2025
jQuery v3.7.1
since Aug 2018
jQuery Migrate v3.5.2
since Feb 2020
jQuery UI v1.14.2
since Feb 2020
libphonenumber
since Jun 2025
Lightbox
since Jul 2023
Moment.js v2.30.1
since Dec 2021
Preact
since Feb 2023
Selectize
since Nov 2022
Underscore.js
since Dec 2021

Miscellaneous

HTTP/3
since Sep 2022
Open Graph
since Sep 2022

Operating systems

Windows Server
since Aug 2018

Programming languages

Java
since Dec 2021

Security

Cloudflare Bot Management
since Dec 2021
HSTS
since Sep 2022

Tag managers

Google Tag Manager
since Feb 2020

Translation

Weglot
since Dec 2021

Video players

VideoJS
since May 2026
YouTube
since Sep 2019

Web frameworks

Microsoft ASP.NET
since Jun 2017

Web servers

IIS
since Jun 2017

Webmail

Apple iCloud Mail
since Jan 2023
Google Workspace
since Aug 2022

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

  • 72% desktop
  • 28% phone
  • United States

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

Open Page Rank

2.81 / 10 · ranked #1,951,941 of all domains

39 referring domains · OpenPageRank

Core Web Vitals

LCP2.5 s
INP125 ms
CLS0.6
TTFB1400 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: English (United States)
  • CDN: Cloudflare
  • Weight: 3.0 MB · 94 requests
  • Structured data: OpenGraph

Homepage as crawled by the HTTP Archive, Oct 2026.

Organisation

  • Gainesville City School District
  • Country: United States

From Wikidata (CC0).

Infrastructure

  • Hosted on Cloudflare (104.17.71.73)
  • DNS: Cloudflare DNS
  • Email: Proofpoint Essentials
  • Email security: SPF (soft fail), DMARC monitor only
  • SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
  • Common Crawl link graph: rank 1,253,812, 16 hosts
  • Verified with: Adobe, Apple Business, Autodesk, Microsoft 365

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

Subdomains

HostTechs
cesweb.gcssk12.net 28
eesweb.gcssk12.net 28
fsweb.gcssk12.net 28
gesweb.gcssk12.net 28
ghsweb.gcssk12.net 28
gmsweb.gcssk12.net 28
gmswestweb.gcssk12.net 28
horizonweb.gcssk12.net 28
mmaweb.gcssk12.net 28
nhesweb.gcssk12.net 28
www.gcssk12.net 28
gcssk12.net 18
www2.gcssk12.net 7

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