What powers heyoo.ai?
Last seen Sep 2026 · 19 technologies across 12 categories
Advertising
Analytics
Development
JavaScript frameworks
Miscellaneous
PaaS
Performance
Programming languages
Security
Tag managers
UI frameworks
AI Crawlers
Does not block any of the 33 AI crawlers we track in its robots.txt. Checked Sep 2026.
Training crawlers
- Applebot-Extended Allowed
- Bytespider Allowed
- CCBot Allowed
- ClaudeBot Allowed
- cohere-training-data-crawler Allowed
- Diffbot Allowed
- Google-CloudVertexBot Allowed
- Google-Extended Allowed
- GPTBot Allowed
- meta-externalagent Allowed
Search and AI assistants
- Amazonbot Allowed
- Claude-SearchBot Allowed
- DuckAssistBot Allowed
- OAI-SearchBot Allowed
- PerplexityBot Allowed
- YouBot Allowed
User-request fetchers
- ChatGPT-User Allowed
- Claude-User Allowed
- meta-externalfetcher Allowed
- MistralAI-User Allowed
- Perplexity-User Allowed
The other 12 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt found
- ai.txt not found
- Sep 2026 cohere-ai added to robots.txt
- Sep 2026 claude-user added to robots.txt
- Sep 2026 claude-web removed from robots.txt
- Sep 2026 youbot added to robots.txt
- Sep 2026 diffbot added to robots.txt
- Sep 2026 google-cloudvertexbot added to robots.txt
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Open Page Rank
0.85 / 10 · ranked #15,390,226 of all domains
3 referring domains · OpenPageRank
Page
- Language: English
- CDN: Vercel
- Weight: 1.2 MB · 112 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Heyoo
- Industry: Software and apps (declares
SoftwareApplication) - Profiles: LinkedIn
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Amazon Web Services (216.150.16.1)
- DNS: Vercel
- Email: Google Workspace
- Email security: no SPF record, no DMARC record, CAA
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 10,598,535, 4 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.heyoo.ai | 17 |
| app.heyoo.ai | 15 |
Full technology history →
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Recent changes
- dropped Bootstrap Jul 2026
- dropped Google Font API Jul 2026
- dropped jQuery Jul 2026
- dropped jQuery Migrate Jul 2026
- dropped LazySizes Jul 2026
- dropped Leadinfo Jul 2026
- dropped OWL Carousel Jul 2026
- dropped Popper Jul 2026
- dropped Cloudflare Jun 2026
- dropped Cloudflare Bot Management Jun 2026
- dropped PostHog Jun 2026