What powers tothc.org?

Last seen Aug 2026 · 25 technologies across 17 categories

Advertising

Microsoft Advertising
since Mar 2026

Analytics

Google Analytics
since Mar 2026
Pendo
since Jul 2026

Authentication

Facebook Login
since Mar 2026

Caching

Varnish
since Mar 2026

CDN

cdnjs
since Mar 2026
Cloudflare
since Mar 2026

Cookie compliance

Usercentrics
since Mar 2026

Editors

CodeMirror v5.65.20
since Mar 2026

Font scripts

Font Awesome v4.7.0
since Mar 2026

JavaScript libraries

core-js v3.36.1
since Nov 2024
Dropzone v4.3.0
since Mar 2026
jQuery v3.7.1
since Mar 2026
jQuery Migrate v3.5.2
since Mar 2026
jQuery UI v1.14.1
since Mar 2026
Moment.js v2.30.1
since Mar 2026

Miscellaneous

PWA
since Mar 2026

Payment processors

Plaid v2.0.2541
since Mar 2026
Stripe v3
since Mar 2026

Programming languages

PHP
since Mar 2026

Rich text editors

CKEditor
since Mar 2026

Security

HSTS
since Nov 2024

UI frameworks

Bootstrap v22.1.34
since Mar 2026

Web servers

Apache HTTP Server
since Mar 2026

Webmail

Google Workspace
since Nov 2024

AI Crawlers

robots.txt could not be read at the last check (Aug 2026), so its policy is unknown.

  • robots.txt not checked
  • llms.txt not checked
  • ai.txt not checked

See who blocks each AI crawler across the web

AI Crawlers

Policy unknown

Full breakdown

Audience

  • United States

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

Open Page Rank

0.41 / 10 · ranked #35,035,520 of all domains

1 referring domains · OpenPageRank

Core Web Vitals

LCP2.9 s
CLS0.05
TTFB900 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • CDN: Fastly
  • Weight: 52.2 MB · 127 requests

Homepage as crawled by the HTTP Archive, Sep 2026.

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