What powers zappycards.com?
Last seen Oct 2026 · 41 technologies across 21 categories
Analytics
CDN
Databases
Ecommerce
Font scripts
Issue trackers
JavaScript frameworks
JavaScript libraries
Marketing automation
Miscellaneous
Operating systems
Page builders
Payment processors
Performance
Programming languages
Reviews
Security
UI frameworks
Video players
Web servers
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 robots.txt appeared
- Sep 2026 * added to robots.txt
AI Crawlers
No AI crawlers blocked
Standards: llms.txt, llms-full.txt
Audience
- 50% desktop
- 50% phone
United States
Canada
Australia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.37 / 10 · ranked #7,790,383 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 3.3 MB · 360 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (23.227.38.32)
- DNS: Google Cloud DNS
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 7,480,695, 2 hosts
- Verified with: 1Password, Klaviyo
DNS records as swept Oct 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| zappycards.com | 29 |
| flow.zappycards.com | 16 |
| app.zappycards.com | 12 |
Full technology history →
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Recent changes
- detected Cloudflare Bot Management Oct 2026
- detected Mailgun Oct 2026
- detected Omnisend Oct 2026
- dropped cdnjs Sep 2026
- dropped GoAffPro Sep 2026
- dropped Intercom Sep 2026
- dropped Radix UI Sep 2026
- detected Tailwind CSS Sep 2026
- detected Radix UI Jul 2026
- dropped Glider.js Jun 2026
- dropped Radix UI Jun 2026
- detected Recharge Jun 2026
- dropped Secomapp Jun 2026
- dropped Richpanel May 2026
- dropped styled-components May 2026
- detected Glider.js Apr 2026
- detected Secomapp Apr 2026
- dropped Amazon ALB Jan 2026
- dropped Amazon Web Services Jan 2026
- dropped Glider.js Dec 2025
- detected Judge.me Dec 2025
- detected Radix UI Dec 2025
- dropped Secomapp Dec 2025
- detected cdnjs Nov 2025