What powers 
numa.com?
Last seen Sep 2026 · 54 technologies across 28 categories
A/B Testing
Advertising
Analytics
Caching
CDN
CMS
Cookie compliance
Databases
Development
Documentation
Ecommerce
Font scripts
IaaS
Issue trackers
JavaScript frameworks
JavaScript libraries
Live chat
Marketing automation
Miscellaneous
Page builders
Payment processors
Performance
Programming languages
Security
Tag managers
UI frameworks
Web servers
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Oct 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
- Oct 2026 *: Blocked (was Allowed)
- Sep 2026 *: Allowed (was Blocked)
- Aug 2026 *: Blocked (was Allowed)
AI Crawlers
All crawlers blocked
Standards: llms.txt
Audience
- 83% desktop
- 17% phone
United States
Canada
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.71 / 10 · ranked #304,364 of all domains
161 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 4.0 MB · 144 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Numa
- Industry: Software and apps (declares
SoftwareApplication) - Profiles: LinkedIn
From the homepage's own structured data (Oct 2026).
Infrastructure
- Registered Jun 1995 (31 years) via Squarespace Domains II LLC, renews Jun 2027
- Hosted on Amazon Web Services (31.43.160.6)
- Email: no MX record returned
- Email security: DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 2,900,123, 10 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| blog.numa.com | 20 |
| numa.com | 20 |
| www.numa.com | 20 |
| pay.numa.com | 16 |
| v.numa.com | 15 |
| help.numa.com | 14 |
| csi.numa.com | 13 |
| r.numa.com | 10 |
| s.numa.com | 10 |
| schedule.numa.com | 9 |
| inbox.numa.com | 8 |
Full technology history →
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Recent changes
- dropped Facebook Sep 2026
- dropped Linkedin Insight Tag Sep 2026
- dropped Lua Sep 2026
- dropped Wistia Sep 2026
- dropped Amazon S3 May 2026
- dropped Amazon Web Services May 2026
- dropped LiveIntent May 2026
- dropped Reddit Ads May 2026
- detected CookieYes Apr 2026
- detected Microsoft Advertising Apr 2026
- detected Reddit Ads Feb 2026