What powers michaelnotebook.com?
Last seen Aug 2026 · 4 technologies across 4 categories
Analytics
Google Analytics
since Apr 2022
Caching
Varnish
since Apr 2022
CDN
Fastly
since Apr 2022
PaaS
GitHub Pages
since Apr 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 53% desktop
- 48% phone
United States
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.98 / 10 · ranked #583,331 of all domains
123 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- CDN: Fastly
- Weight: 0.5 MB · 20 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Fastly (185.199.108.153)
- 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 1,885,754
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped cdnjs Mar 2026
- dropped Cloudflare Mar 2026
- dropped Jekyll Mar 2026
- dropped Open Graph Mar 2026
- dropped Ruby Mar 2026
- detected cdnjs Jan 2026
- detected Cloudflare Jan 2026
- detected Jekyll Jan 2026
- detected Open Graph Jan 2026
- detected Ruby Jan 2026