What powers 
jblevins.org?
Last seen Aug 2026 · 5 technologies across 5 categories
Analytics
Font scripts
Miscellaneous
Operating systems
Web servers
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 not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| greek alphabet latex | #3 | 230 |
| emacs markdown-mode | #1 | 33 |
| pi in latex | #3 | 31 |
| latex tau | #2 | 28 |
| lambda latex | #4 | 26 |
| latex lambda | #4 | 26 |
| accept reject | #3 | 25 |
| tau in latex | #3 | 20 |
| sigma in latex | #4 | 20 |
| latex cv template | #15 | 18 |
| accept-reject sampling | #3 | 17 |
| acceptance-rejection method | #3 | 17 |
| chi latex | #3 | 17 |
| alpha in latex | #4 | 17 |
| sequential monte carlo | #4 | 17 |
| emacs markdown | #1 | 15 |
| latex capital epsilon | #3 | 14 |
| tau latex | #4 | 14 |
| acceptance-rejection technique | #4 | 11 |
| latex mu | #4 | 11 |
| log of sum | #7 | 11 |
| stochastic process | #47 | 11 |
| markdown mode | #1 | 9 |
| markdown-mode | #1 | 9 |
| simulated maximum likelihood | #1 | 9 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Audience
- 100% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.38 / 10 · ranked #174,226 of all domains
158 referring domains · OpenPageRank
Search traffic
1,100 est. monthly organic visits (US)
504 keywords in Google's top 30
Core Web Vitals
| LCP | 0.8 s |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Infrastructure
- Registered Oct 2007 (19 years) via Tucows Domains Inc., renews Oct 2026
- Hosted on Linode (Akamai) (69.164.221.6)
- DNS: Linode
- Email: Fastmail
- Email security: SPF (neutral), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 48,981, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted