What powers 
neelnanda.io?
Last seen Sep 2026 · 12 technologies across 8 categories
CMS
Ecommerce
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Performance
Security
AI Crawlers
Restricts 16 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- AI2Bot Restricted
- Applebot-Extended Restricted
- Bytespider Restricted
- CCBot Restricted
- ClaudeBot Restricted
- cohere-training-data-crawler Restricted
- FacebookBot Restricted
- Google-Extended Restricted
- GoogleOther Restricted
- GPTBot Restricted
- img2dataset Restricted
- meta-externalagent Restricted
- Webzio-Extended Restricted
Search and AI assistants
- Amazonbot Restricted
- DuckAssistBot Restricted
- YouBot Restricted
The other 17 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| neel nanda | #2 | 240 |
| activation patching | #1 | 27 |
| neel nanda mechanistic interpretability | #1 | 27 |
| toy models of superposition | #3 | 25 |
| a mathematical framework for transformer circuits | #3 | 20 |
| attribution patching | #1 | 16 |
| neel nanda deepmind | #1 | 12 |
| how to make closer friendships | #5 | 12 |
| asking for help | #14 | 12 |
| mechanistic | #35 | 12 |
| neel | #19 | 9 |
| your standards are too high | #2 | 6 |
| neel nanda mats | #3 | 6 |
| what is mechanistic interpretability | #4 | 6 |
| progress measures for grokking via mechanistic interpretability | #4 | 5 |
| mats application | #5 | 5 |
| stopping you | #6 | 5 |
| my standards are high | #3 | 3 |
| induction heads | #7 | 3 |
| your standards | #5 | 2 |
| optimise definition | #8 | 2 |
| linear representation hypothesis | #9 | 2 |
| mathematical framework | #10 | 2 |
| modular addition | #13 | 2 |
| weekly reflection | #13 | 2 |
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
16 of 33 AI crawlers restricted
Audience
- 74% desktop
- 26% phone
United States
India
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.75 / 10 · ranked #132,338 of all domains
115 referring domains · OpenPageRank
Search traffic
480 est. monthly organic visits (US)
209 keywords in Google's top 30
Core Web Vitals
| LCP | 1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 1.0 MB · 42 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Squarespace (198.49.23.144)
- DNS: IBM NS1
- Email: OpenSRS Email
- Email security: no SPF record, DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 1,212,305, 2 hosts
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 Angular Sep 2026
- dropped TypeScript Sep 2026
- dropped Zone.js Sep 2026
- detected Angular Apr 2026
- detected TypeScript Apr 2026
- detected Zone.js Apr 2026