What powers butaitaichou.com?
Last seen Jun 2026 · 20 technologies across 16 categories
Advertising
Google AdSense
since Aug 2022
Twitter Ads
since Aug 2022
Affiliate programs
A8.net
since Feb 2023
Analytics
Google Analytics
since Aug 2022
Caching
Varnish
since Aug 2022
CDN
Cloudflare
since Mar 2025
CMS
Hatena Blog
since Dec 2022
Cookie compliance
Funding Choices
since Oct 2023
Font scripts
Issue trackers
Sentry
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Security
Cloudflare Bot Management
since Mar 2025
reCAPTCHA
since Aug 2022
Tag managers
Google Tag Manager
since Aug 2022
Video players
YouTube
since Aug 2022
Web servers
Nginx
since Aug 2022
Widgets
Twitter
since Aug 2022
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.60 / 10 · ranked #21,944,524 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.4 MB · 105 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
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Google Font API Apr 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025
- detected Google Font API Nov 2025
- dropped Snowplow Analytics Oct 2025
- detected Snowplow Analytics Aug 2025