What powers buildingscience.us?

Last seen Aug 2026 · 20 technologies across 10 categories

Analytics

Plausible
since Jun 2026
Snowplow Analytics
since Aug 2026

CDN

Cloudflare
since Jun 2026

Editors

CodeMirror v5.65.13
since Jun 2026

Email

Google Workspace
since Jun 2026
Mailgun
since Jun 2026

JavaScript graphics

MathJax
since Jun 2026

JavaScript libraries

core-js v3.26.1
since Jun 2026
FancyBox v2.1.4
since Jun 2026
jQuery v3.7.0
since Jun 2026
jQuery Migrate v1.4.1
since Jun 2026
jQuery UI v1.13.2
since Jun 2026
Lodash v4.17.21
since Jun 2026
Moment.js v2.29.4
since Jun 2026

LMS

LearnWorlds v4.144.0
since Jun 2026

Miscellaneous

Open Graph
since Jun 2026

Payment processors

Stripe v3
since Jun 2026

Security

Cloudflare Bot Management
since Jun 2026
HSTS
since Jul 2026
reCAPTCHA
since Jun 2026

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 Aug 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

Open Page Rank

0.16 / 10 · ranked #81,463,736 of all domains

0 referring domains · OpenPageRank

Page

  • Language: English
  • CDN: Cloudflare
  • Weight: 22.3 MB · 351 requests
  • Structured data: OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Aug 2026.

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