What powers checkbookhealth.org?

Last seen Aug 2026 · 43 technologies across 20 categories

Advertising

Microsoft Advertising
since Feb 2021

Analytics

Facebook Pixel v2.9.153
since Jul 2021
Google Analytics
since Aug 2018
Hotjar
since Feb 2020
Linkedin Insight Tag
since Oct 2021
Microsoft Clarity
since Nov 2024

CDN

cdnjs
since May 2022
Cloudflare
since Aug 2018
jQuery CDN
since Feb 2022

CMS

Drupal
since Mar 2026

Font scripts

Font Awesome
since Aug 2018
Google Font API
since Aug 2018

Issue trackers

Help Scout
since Aug 2022
Sentry v5.10.1
since Nov 2019

JavaScript frameworks

Angular v20.0.5
since Aug 2022
AngularJS v1.8.0
since Aug 2018
Zone.js
since Aug 2022

JavaScript libraries

core-js v3.0.0
since Sep 2021
jQuery v3.6.0
since Aug 2018
jQuery Migrate v3.4.0
since Apr 2020
jQuery UI v1.11.4
since Aug 2018
Modernizr v2.6.2
since Aug 2018

Load balancers

Azure Front Door
since Dec 2022

Miscellaneous

HTTP/3
since Jul 2025
Open Graph
since Sep 2022
PWA
since Dec 2022

Operating systems

Windows Server
since Aug 2018

PaaS

Amazon Web Services
since Aug 2022
Azure
since Dec 2022

Programming languages

CFML
since Aug 2018
Java
since Apr 2023
PHP
since Mar 2026
TypeScript
since Aug 2022

Security

Cloudflare Bot Management
since May 2022
HSTS
since Dec 2022

Tag managers

Google Tag Manager
since Aug 2018

UI frameworks

Bootstrap v3
since Aug 2018

Video players

Vimeo
since Jul 2021

Web frameworks

Adobe ColdFusion
since Aug 2018
Microsoft ASP.NET
since Aug 2018

Web servers

IIS v10.0
since Aug 2018

Widgets

Wheelio
since Sep 2021

AI Crawlers

No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.

  • robots.txt not found
  • llms.txt not found
  • ai.txt not found
  • Sep 2026 oai-searchbot removed from robots.txt
  • Sep 2026 amazonbot removed from robots.txt
  • Sep 2026 gptbot removed from robots.txt
  • Sep 2026 * removed from robots.txt
  • Sep 2026 chatgpt-user removed from robots.txt
  • Sep 2026 bytespider removed from robots.txt

See who blocks each AI crawler across the web

AI Crawlers

No robots.txt, all AI crawlers allowed

Full breakdown

Audience

  • 85% desktop
  • 15% phone
  • United States

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

Open Page Rank

3.68 / 10 · ranked #772,817 of all domains

58 referring domains · OpenPageRank

Core Web Vitals

LCP0.6 s
INP50 ms
CLS0
TTFB300 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: English
  • CDN: Cloudflare
  • Weight: 1.0 MB · 95 requests

Homepage as crawled by the HTTP Archive, Sep 2026.

Subdomains

HostTechs
ri.checkbookhealth.org 21
vt.checkbookhealth.org 18
dc.checkbookhealth.org 17
coverme.checkbookhealth.org 12
ma.checkbookhealth.org 12
me25.checkbookhealth.org 12
me26.checkbookhealth.org 12
ohim.checkbookhealth.org 12
or25.checkbookhealth.org 12
ri25.checkbookhealth.org 12
ri26.checkbookhealth.org 12
vhc.checkbookhealth.org 12
vt25.checkbookhealth.org 12
dc26.checkbookhealth.org 11
me23.checkbookhealth.org 11
me24.checkbookhealth.org 11
nj.checkbookhealth.org 11
or23.checkbookhealth.org 11
or24.checkbookhealth.org 11
ri24.checkbookhealth.org 11
vt24.checkbookhealth.org 11
mn.checkbookhealth.org 10
or.checkbookhealth.org 10
me-affordabilityestimator.checkbookhealth.org 9

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