What powers penpen-dev.com?
Last seen Jun 2026 · 31 technologies across 17 categories
Advertising
Google AdSense
since Aug 2022
Twitter Ads
since Jun 2025
Affiliate programs
Moshimo
since Sep 2022
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Aug 2022
Quantcast Measure
since Aug 2022
CDN
cdnjs
since Aug 2022
Cloudflare
since Aug 2022
Google Hosted Libraries
since Aug 2022
jsDelivr
since Aug 2022
CMS
WordPress
since Aug 2022
Cookie compliance
Funding Choices
since Feb 2024
Databases
MySQL
since Aug 2022
Font scripts
Font Awesome
since Aug 2022
Google Font API
since Aug 2022
Hosting
Xserver
since Aug 2022
JavaScript libraries
Miscellaneous
Performance
Priority Hints
since Aug 2023
Programming languages
PHP
since Aug 2022
Security
Cloudflare Bot Management
since Jun 2025
reCAPTCHA
since Aug 2022
Tag managers
Google Tag Manager
since Sep 2023
Web servers
Nginx
since Sep 2020
Widgets
Twitter
since Jun 2025
Audience
- 65% desktop
- 35% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.82 / 10 · ranked #4,228,177 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Cloudflare
- Weight: 0.0 MB · 4 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| affiliater-tax.penpen-dev.com | 27 |
| diary.penpen-dev.com | 24 |
| seizi.penpen-dev.com | 19 |
| audacity.penpen-dev.com | 17 |
| gimp.penpen-dev.com | 17 |
| blender.penpen-dev.com | 13 |
| penpen-dev.com | 2 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Browser Insights Nov 2025
- detected HTTP/3 Sep 2025