What powers ucartz.com?
Last seen Sep 2026 · 15 technologies across 8 categories
Analytics
CDN
Font scripts
JavaScript libraries
Live chat
Miscellaneous
Tag managers
UI frameworks
AI Crawlers
Restricts 11 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- Applebot-Extended Restricted
- ClaudeBot Restricted
- cohere-training-data-crawler Restricted
- Google-Extended Restricted
- GPTBot Restricted
Search and AI assistants
- Claude-SearchBot Restricted
- OAI-SearchBot Restricted
- PerplexityBot Restricted
User-request fetchers
- ChatGPT-User Restricted
- Claude-User Restricted
- Perplexity-User Restricted
The other 22 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt found
- llms-full.txt found
- ai.txt not found
- Oct 2026 perplexity-user added to robots.txt
- Oct 2026 llms-full.txt appeared
- Oct 2026 claude-searchbot added to robots.txt
- Oct 2026 chatgpt-user added to robots.txt
- Oct 2026 claude-user added to robots.txt
- Oct 2026 applebot-extended: Restricted (was Allowed)
AI Crawlers
11 of 33 AI crawlers restricted
Standards: llms.txt, llms-full.txt
Audience
- 96% desktop
- 4% phone
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.04 / 10 · ranked #1,518,844 of all domains
50 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 0.6 MB · 40 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 (104.21.24.238, IPv6)
- DNS: Cloudflare DNS
- Email: ucartz.com
- Email security: SPF (soft fail), DMARC reject, CAA
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 7,820,433, 4 hosts
- Verified with: Google, Meta Business, Slack
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 Bootstrap Icons Dec 2025
- dropped Nginx Nov 2025