What powers jwilber.me?
Last seen Sep 2026 · 7 technologies across 7 categories
Analytics
Google Analytics
since Dec 2023
Caching
Varnish
since Jul 2020
CDN
Fastly
since Jul 2020
Font scripts
Google Font API
since Jul 2022
Miscellaneous
HTTP/3
since Oct 2025
PaaS
GitHub Pages
since Jul 2020
Web servers
Nginx
since Oct 2025
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
Audience
- 100% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.45 / 10 · ranked #2,577,958 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0.5 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Infrastructure
- Hosted on Namecheap (162.255.119.44)
- DNS: Namecheap
- Email: Namecheap
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 1,894,751, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted