What powers 
opea.dev?
Last seen Jul 2026 · 36 technologies across 22 categories
Analytics
Caching
CDN
CMS
Customer data platform
Databases
Font scripts
Hosting
JavaScript graphics
JavaScript libraries
Live chat
Marketing automation
Miscellaneous
PaaS
Programming languages
RUM
Security
Tag managers
UI frameworks
Video players
Web servers
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
Content Signals:
search=yes ai-train=yes ai-input=yes declared in robots.txt
AI Crawlers
No AI crawlers blocked
Standards: llms.txt, Content Signals
Open Page Rank
4.55 / 10 · ranked #393,703 of all domains
62 referring domains · OpenPageRank
Infrastructure
- Hosted on Fastly (23.185.0.4, IPv6)
- DNS: dnsimple-edge.com
- Email: Forward Email
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 1,903,000
- Verified with: Forward Email
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 ZURB Foundation Jul 2026
- dropped HubSpot Cookie Policy Banner May 2026
- detected HubSpot Cookie Policy Banner Mar 2026
- detected Segment Feb 2026
- detected Twitter Emoji (Twemoji) Dec 2025