What powers vvon.com.bd?
Last seen Oct 2026 · 11 technologies across 10 categories
Analytics
CDN
Font scripts
JavaScript frameworks
Live chat
Miscellaneous
Performance
Programming languages
Security
Web frameworks
AI Crawlers
Restricts 19 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- Applebot-Extended Restricted
- Bytespider Restricted
- CCBot Restricted
- ClaudeBot Restricted
- cohere-training-data-crawler Restricted
- Diffbot Restricted
- FacebookBot Restricted
- Google-Extended Restricted
- GPTBot Restricted
- meta-externalagent Restricted
Search and AI assistants
- Amazonbot Restricted
- Applebot Restricted
- Claude-SearchBot Restricted
- OAI-SearchBot Restricted
- PerplexityBot Restricted
- YouBot Restricted
User-request fetchers
- ChatGPT-User Restricted
- Claude-User Restricted
- Perplexity-User Restricted
The other 14 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
- Sep 2026 meta-externalagent: Restricted (was Allowed)
- Sep 2026 chatgpt-user: Restricted (was Allowed)
- Sep 2026 claude-searchbot added to robots.txt
- Sep 2026 claude-web: Restricted (was Allowed)
- Sep 2026 ccbot: Restricted (was Allowed)
- Sep 2026 claude-user added to robots.txt
AI Crawlers
19 of 33 AI crawlers restricted
Standards: llms.txt, llms-full.txt
Audience
- 76% phone
- 24% desktop
Bangladesh
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.43 / 10 · ranked #31,326,778 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 175 ms |
| CLS | 0.3 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (Bangladesh)
- Weight: 0.6 MB · 25 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 RAILWAY (69.46.46.29)
- DNS: Cloudflare DNS
- Email: com.bd
- Email security: SPF (hard fail), DMARC reject
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 84,709,690, 2 hosts
- Verified with: Google
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 Google Analytics Oct 2026
- detected Cloudflare Browser Insights Sep 2026
- dropped Google Cloud Sep 2026
- dropped Google Cloud Trace Sep 2026
- dropped Radix UI Sep 2026
- dropped shadcn/ui Sep 2026
- dropped Tailwind CSS Sep 2026
- dropped Umami Sep 2026
- dropped Animate.css Aug 2026
- dropped Apache HTTP Server Aug 2026
- dropped Isotope Aug 2026
- dropped jQuery Aug 2026
- dropped jQuery Migrate Aug 2026
- dropped MySQL Aug 2026
- dropped PhotoSwipe Aug 2026
- dropped PHP Aug 2026
- detected Priority Hints Aug 2026
- dropped RSS Aug 2026
- dropped Slider Revolution Aug 2026
- dropped WordPress Aug 2026
- dropped wpBakery Aug 2026