What powers businesscards.io?
Last seen Jun 2026 · 25 technologies across 15 categories
Advertising
Microsoft Advertising
since Aug 2023
Affiliate programs
Analytics
CDN
Documentation
Zendesk
since May 2022
JavaScript frameworks
Marketing automation
HubSpot
since Jan 2023
Miscellaneous
Open Graph
since Sep 2022
Product Hunt
since Oct 2022
Payment processors
Stripe
since May 2022
Performance
Turbo
since Jun 2022
Programming languages
Ruby
since May 2022
Security
Cloudflare Bot Management
since Dec 2024
HSTS
since Sep 2022
UI frameworks
Tailwind CSS
since May 2022
Web frameworks
Ruby on Rails
since May 2022
Webmail
Google Workspace
since Aug 2022
Audience
- 87% phone
- 13% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.43 / 10 · ranked #965,720 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 0.5 MB · 67 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Mar 2026
- dropped Cloudflare Bot Management Mar 2026
- detected Stimulus Feb 2026
- dropped Cowboy Nov 2025
- dropped Erlang Nov 2025
- dropped Heroku Nov 2025