What powers hewittschool.org?

Last seen Sep 2026 · 30 technologies across 15 categories

Advertising

theTradeDesk
since Jan 2022

Analytics

Google Analytics
since Apr 2020
Linkedin Insight Tag
since Jan 2022

CDN

Cloudflare
since Apr 2020

Databases

Firebase v9.14.0
since Oct 2022

Editors

CodeMirror v4.7.0
since Apr 2020

Email

Sendgrid
since Aug 2022

JavaScript frameworks

Backbone.js
since Apr 2026
Stimulus
since Apr 2026

JavaScript libraries

Htmx
since Nov 2025
jQuery v3.7.1
since Apr 2020
jQuery Migrate v3.5.2
since Apr 2020
jQuery UI v1.14.2
since Apr 2020
libphonenumber
since Jun 2025
Lightbox
since Jul 2023
Moment.js v2.30.1
since Apr 2020
Preact
since Apr 2026
Selectize
since Nov 2022
Underscore.js
since Apr 2026

Miscellaneous

HTTP/3
since Sep 2022
Open Graph
since Sep 2022

Programming languages

Java
since Sep 2021

Security

Cloudflare Bot Management
since Oct 2021
HSTS
since Sep 2022

Segmentation

Adobe Audience Manager
since Apr 2022

Tag managers

Google Tag Manager
since Apr 2020

Video players

VideoJS
since Jun 2026

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

  • 84% desktop
  • 16% phone
  • United States

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

Open Page Rank

3.47 / 10 · ranked #922,245 of all domains

33 referring domains · OpenPageRank

Core Web Vitals

LCP3.1 s
INP50 ms
CLS0
TTFB1600 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: English (United States)
  • CDN: Cloudflare
  • Weight: 58.5 MB · 123 requests
  • Structured data: OpenGraph

Homepage as crawled by the HTTP Archive, Sep 2026.

Organisation

  • Hewitt School
  • Founded: 1920
  • Country: United States

From Wikidata (CC0).

Infrastructure

  • Hosted on Cloudflare (104.17.71.73)
  • DNS: Google Cloud DNS
  • Email: Google Workspace
  • Email security: SPF (soft fail), DMARC reject, DNSSEC signed
  • SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
  • Common Crawl link graph: rank 6,744,047, 3 hosts
  • Verified with: Adobe, Apple Business, Google, Jamf, Microsoft 365, Uber

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

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