What powers closo.co?
Last seen Sep 2026 · 16 technologies across 12 categories
Analytics
CDN
Ecommerce
Font scripts
JavaScript libraries
Miscellaneous
Operating systems
Payment processors
Performance
Security
Web servers
Webmail
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 found
- llms-full.txt found
- ai.txt not found
- Sep 2026 llms.txt appeared
- Sep 2026 llms-full.txt appeared
- Sep 2026 *: Restricted (was Allowed)
AI Crawlers
No AI crawlers blocked
Standards: llms.txt, llms-full.txt
Audience
- 61% phone
- 39% desktop
United States
United Kingdom
Mexico
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.26 / 10 · ranked #1,176,490 of all domains
25 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 2.7 MB · 268 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Closo
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (23.227.38.65)
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 68,619, 4 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| closo.co | 14 |
| shop.closo.co | 5 |
| app.closo.co | 4 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Cart Functionality Aug 2026
- dropped cdnjs Aug 2026
- dropped crypto-js Aug 2026
- dropped Flickity Aug 2026
- dropped Apache HTTP Server Jul 2026
- dropped Bootstrap Jun 2026
- detected Nginx Jun 2026
- dropped PHP Jun 2026
- dropped Stimulus Jun 2026
- detected Google Font API May 2026
- dropped Google Hosted Libraries Jan 2026