What powers challenge22.com?
Last seen Sep 2026 · 36 technologies across 25 categories
Analytics
Caching
CDN
CMS
Cookie compliance
CRM
Databases
Font scripts
Issue trackers
JavaScript Libraries
Live chat
Miscellaneous
Operating systems
Page builders
Performance
Photo galleries
Programming languages
Security
Tag managers
UI frameworks
Web server extensions
Web Servers
Widgets
WordPress plugins
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 75% phone
- 25% desktop
United Kingdom
India
United States
Indonesia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.31 / 10 · ranked #1,114,866 of all domains
71 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 1.1 MB · 66 requests
- WordPress theme: animals-now-theme (child: animals-now-theme-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Challenge 22
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on PRIVATESYSTEMS (108.160.145.229)
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC quarantine
- SSL: Google Trust Services, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 2,034,888, 4 hosts
- Verified with: Google, Meta Business
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| challenge22.com | 23 |
| www.challenge22.com | 16 |
| sia.challenge22.com | 12 |
Full technology history →
Report an incorrect detection
Recent changes
- detected WhatsApp Business Chat Jun 2026
- dropped core-js Mar 2026