What powers weathercaster.jp?
Last seen Jun 2026 · 23 technologies across 17 categories
Advertising
Twitter Ads
since Mar 2022
Authentication
Facebook Login
since Mar 2022
CDN
Cloudflare
since Mar 2025
CMS
Databases
MySQL
since Jan 2019
Font scripts
Google Font API
since Mar 2022
Twitter Emoji (Twemoji)
since Jan 2019
Hosting
Sakura Internet
since Aug 2022
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Mobile frameworks
Programming languages
PHP
since Jan 2019
Security
Cloudflare Bot Management
since Mar 2025
Video players
YouTube
since Jul 2020
Web servers
Nginx
since Jan 2019
Widgets
Twitter
since Jan 2019
WordPress plugins
WP-PageNavi
since Mar 2022
WordPress themes
Twenty Twelve
since Mar 2022
Audience
- 78% desktop
- 22% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.27 / 10 · ranked #1,171,136 of all domains
24 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 32.2 MB · 164 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025