What powers 
rladies.org?
Last seen Oct 2026 · 26 technologies across 14 categories
Analytics
Caching
CDN
Font scripts
Hosting
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
PaaS
Security
Static site generator
UI frameworks
Webmail
AI Crawlers
Blocks 6 of 33 AI crawlers we track by name in its robots.txt, restricts 8 more. Checked Nov 2026.
Training crawlers
- Applebot-Extended Blocked
- Diffbot Blocked
- Google-CloudVertexBot Blocked
- GoogleOther Blocked
- meta-externalagent Blocked
- Bytespider Restricted
- CCBot Restricted
- ClaudeBot Restricted
- cohere-training-data-crawler Restricted
- Google-Extended Restricted
- GPTBot Restricted
Search and AI assistants
- PetalBot Blocked
- Amazonbot Restricted
- PerplexityBot Restricted
The other 19 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
Content Signals:
search=yes ai-train=no declared in robots.txt
- Nov 2026 claude-web added to robots.txt
- Nov 2026 diffbot added to robots.txt
- Nov 2026 petalbot added to robots.txt
- Nov 2026 googleother added to robots.txt
- Nov 2026 applebot-extended added to robots.txt
- Nov 2026 meta-externalagent added to robots.txt
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| ladies | #18 | 180 |
| r lady | #1 | 43 |
| r-ladies | #1 | 32 |
| r women | #3 | 17 |
| women r | #4 | 8 |
| ladies group | #5 | 8 |
| invited speakers | #2 | 2 |
| global ladies | #15 | 0 |
| reddit meetup baltimore | #16 | 0 |
| ross ihaka and robert gentleman | #19 | 0 |
| group of ladies | #25 | 0 |
| rmarkdown poster | #25 | 0 |
| curator twitter | #27 | 0 |
| lady r | #31 | 0 |
| r markdown theme | #32 | 0 |
| random forest example in r | #35 | 0 |
| rmarkdown hide output | #46 | 0 |
| random forest example r | #48 | 0 |
| women's group logo | #61 | 0 |
| who made r | #70 | 0 |
| groups of females | #72 | 0 |
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
6 of 33 AI crawlers blocked
Standards: Content Signals
Open Page Rank
5.67 / 10 · ranked #139,170 of all domains
188 referring domains · OpenPageRank
Search traffic
290 est. monthly organic visits (US)
21 keywords in Google's top 30
Page
- Language: English
- CDN: Cloudflare, Fastly
- Weight: 6.8 MB · 30 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026) and Wikidata (CC0).
Infrastructure
- Registered Nov 2014 (11 years) via Cloudflare, Inc., renews Nov 2027
- Hosted on Cloudflare (104.21.20.78, IPv6)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: no SPF record, no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 45,055, 5 hosts
- Verified with: Google
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.rladies.org | 16 |
| rladies.org | 11 |
| guide.rladies.org | 9 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Choices Jun 2026
- detected Cloudflare Browser Insights Jun 2026
- detected HTTP/3 Jun 2026
- detected Alpine.js May 2026
- detected Tailwind CSS May 2026
- detected Choices Feb 2026