What powers programming.guide?
Last seen Jan 2026 · 8 technologies across 7 categories
Advertising
Google AdSense
since Jan 2019
Analytics
Google Analytics
since Jan 2019
CDN
cdnjs
since May 2022
Cloudflare
since May 2022
Font scripts
Google Font API
since Dec 2025
PaaS
Vultr
since Mar 2023
Security
reCAPTCHA
since Apr 2022
Tag managers
Google Tag Manager
since Feb 2021
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
All crawlers blocked
Open Page Rank
4.08 / 10 · ranked #516,380 of all domains
57 referring domains · OpenPageRank
Infrastructure
- Hosted on Linode (Akamai) (172.237.129.108)
- DNS: ParkLogic (parking service)
- Email: no MX record returned
- Email security: SPF (hard fail)
- Common Crawl link graph: rank 1,891,213
DNS records as swept Sep 2026. How the web is hosted