What powers westridge.org?

Last seen Sep 2026 · 27 technologies across 13 categories

Analytics

Facebook Pixel v2.9.393
since Jun 2021
Google Analytics
since Aug 2018

CDN

cdnjs
since Nov 2021
Cloudflare
since May 2020

Databases

Firebase v9.14.0
since Oct 2022

Editors

CodeMirror v4.7.0
since Aug 2020

Font scripts

Google Font API
since Aug 2020

JavaScript frameworks

Backbone.js
since Sep 2021
Stimulus
since Mar 2026

JavaScript libraries

core-js v3.32.2
since Sep 2021
Htmx
since Nov 2025
jQuery v3.7.1
since Aug 2018
jQuery Migrate v3.5.2
since Jan 2019
jQuery UI v1.14.2
since Aug 2018
libphonenumber
since Jun 2025
Lightbox
since Jul 2023
Moment.js v2.30.1
since Aug 2020
Selectize
since Nov 2022
Underscore.js
since Sep 2021

Miscellaneous

HTTP/3
since Sep 2022
Open Graph
since Sep 2022

Programming languages

Java
since Sep 2021

Security

HSTS
since Sep 2022

Tag managers

Google Tag Manager
since Aug 2018

Video players

VideoJS
since May 2026

Webmail

Microsoft 365
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 Sep 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

  • 85% desktop
  • 15% phone
  • United States

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

Open Page Rank

3.38 / 10 · ranked #1,027,162 of all domains

35 referring domains · OpenPageRank

Core Web Vitals

LCP2.1 s
INP75 ms
CLS0.25
TTFB1500 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: English (United States)
  • CDN: Cloudflare
  • Weight: 8.7 MB · 77 requests
  • Structured data: JSON-LD, OpenGraph

Homepage as crawled by the HTTP Archive, Oct 2026.

Organisation

  • Westridge School
  • Founded: 1913
  • Country: United States

From Wikidata (CC0).

Infrastructure

  • Hosted on Cloudflare (104.17.70.73)
  • DNS: pbi.net
  • Email: no MX record returned, SPF names Microsoft 365
  • Email security: SPF (hard fail), DMARC monitor only
  • SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
  • Common Crawl link graph: rank 2,350,801, 3 hosts
  • Verified with: Google

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

Full technology history →
Report an incorrect detection

Recent changes

Look up any website for free

No paywall, no lead-gen, no account. Paste a domain and see what powers it.

No account neededHistory since 2018