What powers tkschools.org?
Last seen Sep 2026 · 22 technologies across 14 categories
Advertising
Twitter Ads
since Jul 2021
Analytics
Google Analytics
since Aug 2018
Authentication
Facebook Login
since Jul 2021
CDN
Cloudflare
since Jun 2022
Ecommerce
Cart Functionality
since Jan 2025
Editors
DreamWeaver
since Jan 2019
Font scripts
Google Font API
since Sep 2025
JavaScript libraries
Closure Library
since Sep 2026
List.js
since Aug 2020
Miscellaneous
Babel
since Mar 2020
Open Graph
since Sep 2025
Security
Cloudflare Bot Management
since Mar 2025
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Nov 2020
UI frameworks
Tailwind CSS
since Apr 2022
Webmail
Google Workspace
since Aug 2022
Widgets
Twitter
since Jul 2019
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
- 100% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.11 / 10 · ranked #3,310,232 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 9.8 MB · 90 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Thornapple Kellogg School District
- Country: United States
From Wikidata (CC0).
Infrastructure
- Hosted on Cloudflare (104.16.158.133)
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 162,707, 20 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| tkhs.tkschools.org | 16 |
| www.tkschools.org | 16 |
| ecc.tkschools.org | 15 |
| lee.tkschools.org | 15 |
| mcfall.tkschools.org | 15 |
| page.tkschools.org | 15 |
| tkms.tkschools.org | 15 |
| staff.tkschools.org | 7 |
Full technology history →
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Recent changes
- dropped Google Sites Sep 2026
- detected Tailwind CSS Aug 2026
- dropped Java Apr 2026