What powers doctorif.com?
Last seen Jun 2026 · 10 technologies across 8 categories
Analytics
Google Analytics
since Mar 2021
JavaScript frameworks
GSAP
since May 2026
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Mar 2021
Security
HSTS
since May 2026
Tag managers
Google Tag Manager
since Mar 2021
Web servers
Nginx
since Mar 2021
Audience
- 90% phone
- 6% desktop
- 4% tablet
Taiwan
Hong Kong SAR China
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.31 / 10 · ranked #47,493,363 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.8 s |
| INP | 200 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Chinese (Taiwan)
- CDN: Google
- Weight: 14.3 MB · 114 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped All in One SEO Jun 2026
- dropped Bootstrap Jun 2026
- dropped Cloudways Jun 2026
- dropped core-js Jun 2026
- dropped Elementor Jun 2026
- dropped Font Awesome Jun 2026
- dropped Google Maps Jun 2026
- dropped Isotope Jun 2026
- dropped jQuery Migrate Jun 2026
- dropped jQuery UI Jun 2026
- dropped MySQL Jun 2026
- dropped Priority Hints Jun 2026
- dropped RSS Jun 2026
- dropped Site Kit Jun 2026
- dropped Twitter Emoji (Twemoji) Jun 2026
- dropped Typekit Jun 2026
- dropped WordPress Jun 2026
- detected AOS May 2026
- detected GSAP May 2026
- detected HSTS May 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- detected Cloudways Sep 2025
- dropped Lightbox Sep 2025
- dropped Responsive Lightbox & Gallery Sep 2025
- dropped Slider Revolution Sep 2025
- dropped Smash Balloon Instagram Feed Sep 2025
- dropped SweetAlert2 Sep 2025
- dropped Underscore.js Sep 2025
- detected Bootstrap Aug 2025
- detected Isotope Aug 2025