What powers 
konghack.com?
Last seen Sep 2026 · 19 technologies across 11 categories
Analytics
Font scripts
Google Font API
since Jun 2017
JavaScript libraries
jQuery Migrate
since Jan 2019
Select2
since Aug 2018
Miscellaneous
Operating systems
Ubuntu
since Aug 2018
Programming languages
PHP
since Sep 2021
Rich text editors
CKEditor
since Aug 2018
Security
reCAPTCHA
since Oct 2018
Video players
VideoJS
since Feb 2020
Web servers
Wikis
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 * removed from robots.txt
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.65 / 10 · ranked #789,375 of all domains
133 referring domains · OpenPageRank
Page
- Weight: 2.6 MB · 64 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Cloudflare (104.21.63.80, IPv6)
- DNS: Cloudflare DNS
- Email: no MX record returned
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 2,791,384, 5 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| konghack.com | 16 |
| arcanum.konghack.com | 7 |