What powers bobjohnsoncertified.com?
Last seen Jun 2026 · 27 technologies across 14 categories
Accessibility
UserWay
since Sep 2022
Analytics
CDN
Cloudflare
since Oct 2023
Font scripts
Font Awesome
since Sep 2022
Google Font API
since Dec 2024
Geolocation
ipify
since Dec 2024
JavaScript libraries
Miscellaneous
Photo galleries
PhotoSwipe
since Oct 2024
Programming languages
PHP
since Sep 2022
Security
Cloudflare Bot Management
since Dec 2024
HSTS
since Dec 2022
Tag managers
Google Tag Manager
since Sep 2022
UI frameworks
Bootstrap
since Dec 2024
Video players
YouTube
since Dec 2024
Webmail
Microsoft 365
since Sep 2022
Audience
- 80% phone
- 20% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.35 / 10 · ranked #8,060,041 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Cloudflare
- Weight: 3.4 MB · 121 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Cloudflare Browser Insights Nov 2025