What powers worldbuildingschool.com?
Last seen Sep 2026 · 22 technologies across 16 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Jan 2019
CDN
Cloudflare
since Jan 2019
CMS
Cookie compliance
Databases
MySQL
since Jan 2019
ActiveCampaign
since Sep 2021
Font scripts
Google Font API
since Jan 2019
Twitter Emoji (Twemoji)
since Jan 2019
JavaScript libraries
Miscellaneous
Page builders
WordPress Block Editor
since Jul 2024
Programming languages
PHP
since Jan 2019
Tag managers
Google Tag Manager
since Dec 2019
Webmail
Google Workspace
since Aug 2022
Widgets
Ko-fi
since Jul 2021
WordPress plugins
RankMath SEO
since Nov 2022
W3 Total Cache
since Feb 2020
WordPress themes
Genesis theme
since Nov 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
AI Crawlers
No AI crawlers blocked
Open Page Rank
1.31 / 10 · ranked #8,481,825 of all domains
8 referring domains · OpenPageRank
Page
- Language: English (United Kingdom)
- CDN: Cloudflare
- Weight: 0.7 MB · 39 requests
- WordPress theme: genesis (child: authority-pro) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Worldbuilding School
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Cloudflare (104.21.53.234, IPv6)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Oct 2026
- Common Crawl link graph: rank 3,153,466, 4 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Twitter Emoji (Twemoji) May 2026
- dropped Funding Choices Jan 2026
- dropped Google AdSense Jan 2026
- dropped reCAPTCHA Jan 2026
- detected Cloudflare Browser Insights Nov 2025