What powers 
cuponation.com.br?
Last seen Sep 2026 · 18 technologies across 11 categories
Analytics
CDN
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Performance
Programming languages
Security
Tag managers
AI Crawlers
Blocks 1 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- Webzio-Extended Blocked
The other 32 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 anthropic-ai removed from robots.txt
- Sep 2026 bytespider removed from robots.txt
- Sep 2026 ccbot removed from robots.txt
- Sep 2026 claudebot removed from robots.txt
- Sep 2026 cohere-ai removed from robots.txt
AI Crawlers
1 of 33 AI crawlers blocked
Audience
- 81% phone
- 19% desktop
Brazil
United States
Portugal
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.75 / 10 · ranked #278,633 of all domains
89 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 175 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Portuguese
- CDN: Amazon CloudFront
- Weight: 7.0 MB · 238 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) and Wikidata (CC0).
Infrastructure
- Hosted on Amazon Web Services (13.32.241.10)
- DNS: Amazon Route 53
- Email: Google Workspace
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Amazon Trust Services, RSA 2048, expires Apr 2027
- Common Crawl link graph: rank 65,855, 3 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Apollo Sep 2026
- detected GraphQL Sep 2026
- detected Next.js App Router Sep 2026
- detected Priority Hints Sep 2026
- detected TypeScript Sep 2026
- dropped Priority Hints Aug 2026
- detected Google Tag Manager Jul 2026
- detected Open Graph Jul 2026
- detected HSTS Apr 2026