What powers qbinternet.com?
Last seen Oct 2026 · 33 technologies across 17 categories
Analytics
CDN
CMS
Databases
Ecommerce
Font scripts
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Live chat
Maps
Miscellaneous
Programming languages
Security
UI frameworks
Widgets
WordPress plugins
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 Oct 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
- Sep 2026 bytespider removed from robots.txt
- Sep 2026 Content Signals changed
- Sep 2026 amazonbot removed from robots.txt
- Sep 2026 applebot-extended removed from robots.txt
- Sep 2026 meta-externalagent removed from robots.txt
- Sep 2026 ccbot removed from robots.txt
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
Bangladesh
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.10 / 10 · ranked #113,565,730 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Bangla
- CDN: Cloudflare
- Weight: 0.7 MB · 32 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Quantum Broadband
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (104.21.68.124, IPv6)
- DNS: Cloudflare DNS
- Email: qbinternet.com
- Email security: SPF (hard fail), DMARC reject
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 112,271,120
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
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Recent changes
- detected HSTS Oct 2026
- detected Open Graph Oct 2026
- detected OpenStreetMap Oct 2026
- detected Radix UI Oct 2026
- detected shadcn/ui Oct 2026
- detected Tailwind CSS Oct 2026
- detected TanStack Start Oct 2026
- dropped LiteSpeed Jun 2026
- detected Cloudflare May 2026
- detected Cloudflare Browser Insights May 2026
- detected Twitter Emoji (Twemoji) Dec 2025