What powers 
johnkoetsier.com?
Last seen Sep 2026 · 22 technologies across 16 categories
Analytics
CDN
CMS
Databases
Ecommerce
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Performance
Programming languages
Security
Web servers
Webmail
WordPress plugins
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 58% desktop
- 42% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.04 / 10 · ranked #538,483 of all domains
75 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 8.3 MB · 282 requests
- WordPress theme: throne · all themes
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Automattic (WordPress.com) (192.0.78.177)
- DNS: WordPress.com DNS
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only, MTA-STS, BIMI
- SSL: Google Trust Services, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 7,644,998, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped HTTP/3 Jul 2026
- dropped core-js Jun 2026
- detected Priority Hints Jun 2026
- dropped PayPal Apr 2026
- dropped Priority Hints Jan 2026
- dropped Yoast SEO Jan 2026
- detected Cloudflare Dec 2025
- detected Cloudflare Bot Management Dec 2025
- detected Font Awesome Dec 2025
- detected GoDaddy CoBlocks Dec 2025
- detected Jetpack Dec 2025
- detected PayPal Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025