What powers northandoverpublicschools.com?

Last seen Oct 2026 · 31 technologies across 16 categories

Analytics

Google Analytics
since Apr 2019

CDN

cdnjs
since Oct 2021
Cloudflare
since Aug 2021

Databases

Firebase v9.14.0
since Oct 2022

Editors

CodeMirror v4.7.0
since Aug 2021

Email

Mailgun
since Jul 2026

Font scripts

Google Font API
since Aug 2021

JavaScript frameworks

Backbone.js
since Sep 2021
Stimulus
since Mar 2026

JavaScript libraries

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

Miscellaneous

HTTP/3
since Sep 2022
Open Graph
since Sep 2022

Programming languages

Java
since Apr 2019

Security

Cloudflare Bot Management
since Oct 2021
HSTS
since Sep 2022

Tag managers

Google Tag Manager
since Aug 2021

Translation

Weglot
since Aug 2021

Video players

VideoJS
since May 2026

Web servers

OpenGSE
since Apr 2019

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

  • 75% desktop
  • 25% phone
  • United States

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

Open Page Rank

2.78 / 10 · ranked #2,014,625 of all domains

19 referring domains · OpenPageRank

Core Web Vitals

LCP1.9 s
INP50 ms
CLS0.55
TTFB1300 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: English (United States)
  • CDN: Cloudflare
  • Weight: 1.9 MB · 61 requests
  • Structured data: OpenGraph

Homepage as crawled by the HTTP Archive, Oct 2026.

Organisation

  • North Andover High School
  • Country: United States

From Wikidata (CC0).

Infrastructure

  • Hosted on Cloudflare (104.17.68.73)
  • DNS: Google Cloud DNS
  • Email: Google Workspace
  • Email security: SPF (soft fail), no DMARC record, DNSSEC signed
  • SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
  • Common Crawl link graph: rank 218,283, 12 hosts
  • Verified with: Adobe, Apple Business, Cisco, Cisco Duo, Google, KnowBe4, Meta Business, Microsoft 365

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

Subdomains

HostTechs
thomson.northandoverpublicschools.com 30
franklin.northandoverpublicschools.com 28
nahs.northandoverpublicschools.com 28
nams.northandoverpublicschools.com 28
sargent.northandoverpublicschools.com 28
www.northandoverpublicschools.com 28
abecc.northandoverpublicschools.com 26
atkinson.northandoverpublicschools.com 25
kittredge.northandoverpublicschools.com 25
archive.northandoverpublicschools.com 6

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