What powers kd-sora.com?
Last seen Jun 2026 · 26 technologies across 18 categories
Advertising
Google AdSense
since Feb 2020
Twitter Ads
since Jul 2021
Affiliate programs
ValueCommerce
since Jul 2024
Analytics
Google Analytics
since Feb 2020
Authentication
Facebook Login
since Jul 2021
Caching
Varnish
since Feb 2020
CDN
Amazon CloudFront
since Apr 2026
cdnjs
since May 2023
Cloudflare
since May 2023
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Feb 2022
CMS
Hatena Blog
since Dec 2022
Cookie compliance
Funding Choices
since Sep 2023
Font scripts
Issue trackers
Sentry
since Feb 2020
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
PaaS
Amazon Web Services
since Aug 2022
Security
Cloudflare Bot Management
since Mar 2025
reCAPTCHA
since Feb 2020
Tag managers
Google Tag Manager
since Feb 2020
Video players
YouTube
since Jul 2022
Web servers
Nginx
since Feb 2020
Widgets
Twitter
since Feb 2020
Audience
- 90% phone
- 7% desktop
- 3% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.30 / 10 · ranked #8,609,205 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 4.2 MB · 162 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Font API Jun 2026
- detected Cloudflare Bot Management May 2026
- detected Amazon CloudFront Apr 2026
- dropped Affiliate B Feb 2026
- detected Google Font API Feb 2026
- dropped Cloudflare Bot Management Nov 2025
- dropped Moshimo Nov 2025
- dropped A8.net Oct 2025
- detected Affiliate B Oct 2025
- detected ValueCommerce Sep 2025