What powers pkotler.org?
Last seen Aug 2026 · 13 technologies across 9 categories
CMS
Ecommerce
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Performance
Priority Hints
since Jun 2025
Programming languages
TypeScript
since Apr 2026
Security
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
- Sep 2026 gptbot removed from robots.txt
- Sep 2026 anthropic-ai removed from robots.txt
- Sep 2026 ccbot removed from robots.txt
- Sep 2026 bytespider removed from robots.txt
- Sep 2026 claudebot removed from robots.txt
- Sep 2026 applebot-extended removed from robots.txt
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 52% phone
- 48% desktop
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.41 / 10 · ranked #415,676 of all domains
82 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- Weight: 2.3 MB · 56 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Philip Kotler
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on OVHcloud (15.204.110.165)
- DNS: Namecheap
- Email: Namecheap
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 605,196, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Angular Jul 2026
- detected core-js Jul 2026
- detected HSTS Jul 2026
- detected Modernizr Jul 2026
- detected Open Graph Jul 2026
- detected Priority Hints Jul 2026
- detected reCAPTCHA Jul 2026
- detected Squarespace Jul 2026
- detected Squarespace Commerce Jul 2026
- detected Typekit Jul 2026
- detected TypeScript Jul 2026
- detected YUI Jul 2026
- detected Zone.js Jul 2026
- detected Angular Apr 2026
- detected TypeScript Apr 2026
- detected Zone.js Apr 2026