What powers jeffooi.com?
Last seen Mar 2026 · 15 technologies across 10 categories
CMS
Databases
MySQL
since Sep 2022
Font scripts
Font Awesome
since Sep 2022
Google Font API
since Sep 2022
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Programming languages
PHP
since Sep 2022
Security
Really Simple SSL & Security
since Sep 2025
Video players
YouTube
since Sep 2022
Web servers
Apache HTTP Server
since Sep 2022
Webmail
Microsoft 365
since Sep 2025
Proton Mail
since Mar 2026
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
3.41 / 10 · ranked #989,984 of all domains
45 referring domains · OpenPageRank
Infrastructure
- Hosted on TECHAVENUE-AP TechAvenue Malaysia (183.78.170.118)
- DNS: webranet.net
- Email: Proton Mail
- Email security: SPF (soft fail), DMARC quarantine
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 703,273, 5 hosts
- Verified with: Microsoft 365, Proton
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
- dropped Google Workspace Mar 2026