What powers drrobkessler.com?
Last seen Jun 2026 · 28 technologies across 17 categories
Analytics
Google Analytics
since Mar 2020
Microsoft Clarity
since Jan 2026
CDN
CMS
WordPress
since Mar 2020
Cookie compliance
Databases
MySQL
since Mar 2020
Font scripts
Typekit
since Aug 2022
JavaScript libraries
Miscellaneous
PaaS
WP Engine
since Aug 2022
Performance
Priority Hints
since Feb 2026
Programming languages
PHP
since Mar 2020
Reviews
Trustindex
since Mar 2026
Security
Tag managers
Google Tag Manager
since May 2023
Webmail
Microsoft 365
since Mar 2023
Widgets
Birdeye
since May 2023
FlexSlider
since May 2023
WordPress plugins
Perfmatters
since Feb 2026
Audience
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.47 / 10 · ranked #26,430,192 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 50 ms |
| CLS | 0.2 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 1.2 MB · 52 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Akismet Mar 2026
- dropped core-js Mar 2026
- dropped Google Font API Mar 2026
- detected Trustindex Mar 2026
- dropped UserWay Mar 2026
- detected Perfmatters Feb 2026
- detected Priority Hints Feb 2026
- dropped LazySizes Jan 2026
- detected Microsoft Clarity Jan 2026
- dropped NitroPack Jan 2026
- dropped RankMath SEO Jan 2026
- detected HSTS Nov 2025
- dropped Smash Balloon Instagram Feed Sep 2025