What powers observable.space?
Last seen Jun 2026 · 29 technologies across 14 categories
Analytics
Google Analytics
since Aug 2025
HubSpot Analytics
since Jun 2026
Authentication
CDN
CMS
WordPress
since Mar 2025
Databases
MySQL
since Mar 2025
Font scripts
Google Font API
since Mar 2025
Twitter Emoji (Twemoji)
since Mar 2026
JavaScript libraries
Marketing automation
HubSpot
since Aug 2025
Miscellaneous
PaaS
Amazon Web Services
since Mar 2025
WP Engine
since Mar 2025
Programming languages
Security
Cloudflare Bot Management
since Aug 2025
HSTS
since Jun 2026
Web servers
Nginx
since Jun 2026
WordPress plugins
Audience
- 75% desktop
- 25% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.58 / 10 · ranked #2,355,218 of all domains
21 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 18.1 MB · 132 requests
- WordPress theme: observable-space · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| observable.space | 25 |
| okta.observable.space | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Complianz Jun 2026
- detected core-js Jun 2026
- detected HubSpot Analytics Jun 2026
- detected HubSpot WordPress plugin Jun 2026
- dropped Divi May 2026
- dropped Font Awesome May 2026
- dropped jQuery May 2026
- dropped jQuery Migrate May 2026
- dropped Priority Hints May 2026
- dropped RankMath SEO May 2026
- dropped RSS May 2026
- dropped The SEO Framework May 2026
- dropped WP Rocket May 2026
- detected AOS Mar 2026
- detected jsDelivr Mar 2026
- detected LottieFiles Mar 2026
- detected Swiper Mar 2026
- detected Twitter Emoji (Twemoji) Mar 2026
- detected Unpkg Mar 2026
- detected Yoast SEO Mar 2026
- dropped Modernizr Feb 2026
- detected cdnjs Jan 2026
- detected Font Awesome Jan 2026