What powers 
perldancer.org?
Last seen Oct 2026 · 6 technologies across 5 categories
Analytics
CDN
JavaScript libraries
Miscellaneous
Web servers
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Nov 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| perl cheat sheet | #29 | 0 |
| perl web framework | #31 | 0 |
| code dancer | #32 | 0 |
| dancer ii | #62 | 0 |
| dancer template | #74 | 0 |
| perl website development | #93 | 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
No robots.txt, all AI crawlers allowed
Open Page Rank
5.19 / 10 · ranked #229,842 of all domains
126 referring domains · OpenPageRank
Search traffic
0 est. monthly organic visits (US)
6 keywords in Google's top 30
Page
- Language: English (United States)
- Weight: 0.4 MB · 24 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Registered Mar 2010 (16 years) via CSL Computer Service Langenbach GmbH d/b/a joker.com, renews Mar 2031
- Hosted on Hetzner (91.98.207.19)
- DNS: sysnix.com
- Email: sukria.net
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 1,290,589, 6 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted