What powers plottablejs.org?
Last seen Oct 2026 · 7 technologies across 6 categories
Analytics
Caching
Varnish
since Sep 2026
CDN
Fastly
since Sep 2026
JavaScript graphics
Miscellaneous
Open Graph
since Dec 2022
PaaS
Amazon Web Services
since Dec 2022
GitHub Pages
since Dec 2022
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
Open Page Rank
2.18 / 10 · ranked #3,142,011 of all domains
16 referring domains · OpenPageRank
Page
- CDN: Fastly
- Weight: 0.7 MB · 19 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Fastly (185.199.108.153, IPv6)
- DNS: Amazon Route 53
- Email: no MX record returned
- Email security: SPF (hard fail), DMARC reject, CAA
- Common Crawl link graph: rank 2,121,318
DNS records as swept Oct 2026. How the web is hosted