What powers 1st-down.jp?
Last seen Jun 2026 · 19 technologies across 15 categories
Advertising
Google AdSense
since Aug 2022
Twitter Ads
since Oct 2022
Analytics
Google Analytics
since Aug 2022
CDN
Cloudflare
since Mar 2025
CMS
WordPress
since Aug 2022
Databases
MySQL
since Aug 2022
Font scripts
Twitter Emoji (Twemoji)
since Aug 2022
Hosting
Xserver
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Performance
Priority Hints
since Dec 2023
Programming languages
PHP
since Aug 2022
Security
Cloudflare Bot Management
since Mar 2025
reCAPTCHA
since Aug 2022
SEO
Web servers
Nginx
since Aug 2022
Widgets
Twitter
since Oct 2022
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.48 / 10 · ranked #25,781,807 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 25.1 MB · 112 requests
- WordPress theme: agoo-1stdown · all themes
- Structured data: JSON-LD, 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
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025