What powers hopkinsschools.org?

Last seen Aug 2026 · 44 technologies across 20 categories

Analytics

Google Analytics
since Jun 2018
New Relic
since Jan 2021

CDN

cdnjs
since Nov 2021
Cloudflare
since Jan 2021
Google Hosted Libraries
since Feb 2022

Databases

Firebase v9.14.0
since Oct 2022

Editors

CodeMirror v4.7.0
since Jan 2021

Font scripts

Google Font API
since Jan 2021

JavaScript frameworks

Backbone.js
since Sep 2021
Prototype v1.7
since Nov 2024
RequireJS v2.3.5
since Aug 2018
Stimulus
since Feb 2026

JavaScript graphics

MathJax v2.7.2
since Aug 2018

JavaScript libraries

Htmx
since Nov 2025
jQuery v3.7.1
since Jun 2018
jQuery Migrate v3.5.2
since Jan 2021
jQuery UI v1.14.2
since Jun 2018
libphonenumber
since Jun 2025
Lightbox
since Jul 2023
Moment.js v2.30.1
since Jan 2021
Selectize
since Nov 2022
Underscore.js
since Sep 2021
YUI v3.17.2
since Aug 2018

LMS

Moodle
since Aug 2018

Miscellaneous

DocuSign
since Aug 2022
HTTP/3
since Sep 2022
Open Graph
since Sep 2022

Operating systems

Windows Server
since Aug 2018

Programming languages

Java
since Aug 2021
PHP
since Jun 2018

Security

Cloudflare Bot Management
since Oct 2021
HSTS
since Sep 2022

Tag managers

Google Tag Manager
since Jan 2021

UI frameworks

Bootstrap v4.0.0
since Aug 2018

Video players

VideoJS
since May 2026
Vimeo
since Nov 2021

Web frameworks

Microsoft ASP.NET
since Aug 2018

Web Servers

Apache HTTP Server
since Jan 2016
IIS v10.0
since Aug 2018

Webmail

Apple iCloud Mail
since Jan 2023
Microsoft 365
since Aug 2022
Outlook Web App
since Jan 2019

Widgets

Wheelio
since Sep 2021

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

  • 51% phone
  • 49% desktop
  • United States

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

Open Page Rank

4.48 / 10 · ranked #404,687 of all domains

86 referring domains · OpenPageRank

Core Web Vitals

LCP2.6 s
INP75 ms
CLS0
TTFB1600 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: English (United States)
  • CDN: Cloudflare
  • Weight: 2.3 MB · 75 requests
  • Structured data: OpenGraph

Homepage as crawled by the HTTP Archive, Sep 2026.

Organisation

  • Hopkins Public Schools
  • Country: United States

From Wikidata (CC0).

Infrastructure

  • Hosted on Cloudflare (104.17.70.73)
  • DNS: arvig.net
  • Email: Microsoft 365
  • Email security: no SPF record, no DMARC record
  • SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
  • Common Crawl link graph: rank 74,456, 19 hosts

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

Subdomains

HostTechs
alicesmith.hopkinsschools.org 27
communityed.hopkinsschools.org 27
eisenhower.hopkinsschools.org 27
gatewood.hopkinsschools.org 27
glenlake.hopkinsschools.org 27
highschool.hopkinsschools.org 27
north.hopkinsschools.org 27
west.hopkinsschools.org 27
www.hopkinsschools.org 27
athletics.hopkinsschools.org 26
meadowbrook.hopkinsschools.org 25
tanglen.hopkinsschools.org 25
virtualedu.hopkinsschools.org 21
courseweb.hopkinsschools.org 10
hopkinsschools.org 10
vtrans-web.hopkinsschools.org 7
help.hopkinsschools.org 6
owa.hopkinsschools.org 4
truetime.hopkinsschools.org 4
astro.hopkinsschools.org 1

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