What powers 
urbandesignforum.org?
Last seen Sep 2026 · 26 technologies across 16 categories
Analytics
CMS
Databases
Font scripts
Hosting
JavaScript frameworks
JavaScript libraries
Maps
Marketing automation
Miscellaneous
Page builders
Payment processors
Performance
Programming languages
WordPress plugins
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% phone
United States
Indonesia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.72 / 10 · ranked #298,379 of all domains
130 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.3 s |
| INP | 75 ms |
| CLS | 0.35 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- CDN: Fastly
- Weight: 22.1 MB · 73 requests
- WordPress theme: urban-design-forum-wp · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Urban Design Forum (Institute for Urban Design on Wikidata)
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Registered Jul 2015 (11 years) via IONOS SE, renews Jul 2027
- Hosted on Fastly (151.101.66.159)
- Email: Google Workspace
- Email security: no SPF record, DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 597,914, 4 hosts
- Verified with: Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Full technology history →
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Recent changes
- detected Backbone.js Jul 2026
- dropped core-js Jul 2026
- detected Google Analytics for WooCommerce Jul 2026
- detected Underscore.js Jul 2026
- detected WooCommerce Subscriptions Jul 2026
- detected Twitter Emoji (Twemoji) Jan 2026