What powers technology-doctor.com?
Last seen Jun 2026 · 27 technologies across 21 categories
Advertising
Twitter Ads
since Oct 2024
Analytics
Google Analytics
since Aug 2024
Authentication
Facebook Login
since Oct 2024
Caching
Varnish
since Oct 2024
CDN
CMS
Hatena Blog
since Oct 2024
Databases
Firebase
since Aug 2024
Font scripts
Google Font API
since Aug 2024
IaaS
Google Cloud
since Aug 2024
Issue trackers
Sentry
since Oct 2024
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Sep 2024
Page builders
STUDIO
since Aug 2024
Programming languages
Node.js
since Aug 2024
Security
Cloudflare Bot Management
since Jun 2025
Tag managers
Google Tag Manager
since Aug 2024
Web servers
Nginx
since Oct 2024
Webmail
Google Workspace
since Sep 2024
Widgets
Twitter
since Oct 2024
Audience
- 70% desktop
- 30% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.31 / 10 · ranked #1,111,025 of all domains
45 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Google
- Weight: 2.8 MB · 122 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| techblog.technology-doctor.com | 17 |
| www.technology-doctor.com | 14 |
Full technology history →
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Recent changes
- dropped Priority Hints May 2026
- detected Priority Hints Feb 2026
- dropped Cloudflare Jan 2026
- dropped Cloudflare Bot Management Jan 2026