What powers jjkellerportal.com?
Last seen Sep 2026 · 20 technologies across 15 categories
Advertising
Microsoft Advertising
since Sep 2021
Analytics
Elastic APM
since Sep 2025
Google Analytics
since Sep 2021
Microsoft Clarity
since Mar 2024
Pendo
since Jul 2023
Sendgrid
since Jul 2023
Font scripts
Font Awesome
since Jul 2023
Google Font API
since Jul 2023
Issue trackers
Zendesk
since Dec 2025
JavaScript frameworks
JavaScript libraries
Miscellaneous
Popper
since Jul 2023
Programming languages
TypeScript
since Jul 2023
Reverse proxies
Envoy
since Jul 2025
Rich text editors
Search engines
Elasticsearch
since Sep 2025
Security
HSTS
since Jul 2025
Surveys
Qualtrics
since Jul 2023
Tag managers
Google Tag Manager
since Jul 2023
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 69% desktop
- 31% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.41 / 10 · ranked #7,356,814 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.1 s |
| INP | 100 ms |
| CLS | 0.15 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 4.2 MB · 95 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- DNS: Oracle Dyn
- Email: no MX record returned
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 15,208,085, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Bootstrap Jan 2026
- dropped core-js Jan 2026
- dropped Genesys Cloud Jan 2026
- detected Zendesk Dec 2025