What powers kellerhenson.com?
Last seen Aug 2026 · 24 technologies across 14 categories
Analytics
Authentication
CDN
JavaScript frameworks
JavaScript libraries
Live chat
Miscellaneous
PaaS
Performance
Programming languages
Security
Tag managers
UI frameworks
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 found
- ai.txt not found
- Oct 2026 llms.txt appeared
- Sep 2026 *: Restricted (was Allowed)
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 51% phone
- 49% desktop
Thailand
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.68 / 10 · ranked #5,094,364 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.8 s |
| INP | 100 ms |
| CLS | 0.1 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 4.0 MB · 144 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Industry: Real estate (declares
RealEstateAgent)
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (104.21.69.23, IPv6)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Jan 2027
- Common Crawl link graph: rank 14,383,155, 3 hosts
- Verified with: Google
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
- detected Amazon S3 Aug 2026
- detected Amazon Web Services Aug 2026
- dropped Chatra Jun 2026
- dropped Astra Apr 2026
- dropped Bootstrap Apr 2026
- dropped cdnjs Apr 2026
- dropped Google Font API Apr 2026
- dropped Google Maps Apr 2026
- dropped Google PageSpeed Apr 2026
- dropped jQuery Apr 2026
- dropped jQuery Migrate Apr 2026
- detected Linkedin Insight Tag Apr 2026
- dropped lit-element Apr 2026
- dropped lit-html Apr 2026
- dropped MonsterInsights Apr 2026
- dropped MySQL Apr 2026
- dropped Open Graph Apr 2026
- dropped PHP Apr 2026
- dropped Popper Apr 2026
- dropped RankMath SEO Apr 2026
- dropped Redux Framework Apr 2026
- dropped RSS Apr 2026
- dropped Segment Apr 2026
- dropped Slick Apr 2026
- dropped Spectra Apr 2026
- dropped Trustindex Apr 2026
- dropped WordPress Apr 2026
- dropped WordPress Block Editor Apr 2026
- detected NextAuth.js Mar 2026
- detected Next.js Mar 2026
- detected Next.js App Router Mar 2026
- detected Node.js Mar 2026
- detected React Mar 2026
- detected Tailwind CSS Mar 2026
- detected Webpack Mar 2026
- dropped LazySizes Jan 2026
- dropped NitroPack Jan 2026
- detected Bootstrap Dec 2025
- detected cdnjs Dec 2025
- detected Chatra Dec 2025
- detected core-js Dec 2025
- detected Facebook Pixel Dec 2025
- detected Google Analytics Dec 2025
- detected Google Maps Dec 2025
- detected Google Tag Manager Dec 2025
- detected jQuery Dec 2025
- detected jQuery Migrate Dec 2025
- detected lit-element Dec 2025
- detected lit-html Dec 2025
- detected Microsoft Clarity Dec 2025