What powers 
pragdave.me?
Last seen Oct 2026 · 25 technologies across 13 categories
Analytics
Clicky
since Apr 2023
Cloudflare Browser Insights
since Feb 2025
Datadog
since Feb 2025
Google Analytics
since Apr 2019
Blogs
Substack
since Feb 2025
CDN
Cloudflare
since Apr 2019
Font scripts
Google Font API
since Apr 2019
Issue trackers
Sentry
since Feb 2025
JavaScript frameworks
React
since Jul 2026
JavaScript libraries
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
Popper
since Apr 2023
PWA
since Apr 2023
RSS
since Dec 2022
Programming languages
Node.js
since Feb 2025
Security
Cloudflare Bot Management
since Feb 2025
HSTS
since Feb 2025
UI frameworks
Bootstrap
since Apr 2019
Web frameworks
Express
since Feb 2025
Webmail
Google Workspace
since Aug 2022
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
4.75 / 10 · ranked #275,906 of all domains
145 referring domains · OpenPageRank
Page
- Language: English
- CDN: Cloudflare
- Weight: 3.3 MB · 257 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (104.21.49.193, IPv6)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 557,408, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| articles.pragdave.me | 17 |
| pragdave.me | 13 |