What powers j-baseball.club?
Last seen Aug 2026 · 28 technologies across 12 categories
Advertising
33Across
since Dec 2023
AppNexus
since Dec 2023
Google AdSense
since Oct 2021
ID5
since Dec 2023
OpenX
since Dec 2023
Prebid
since Aug 2023
PubMatic
since Aug 2023
Rubicon Project
since Dec 2023
Smart Ad Server
since Dec 2023
Teads
since Nov 2025
TripleLift
since Dec 2023
Utiq
since Oct 2024
Analytics
CDN
Cloudflare
since Dec 2023
Cookie compliance
Funding Choices
since Feb 2024
JavaScript libraries
Miscellaneous
Popper
since Jul 2022
Security
Cloudflare Bot Management
since Dec 2023
Confiant
since Oct 2024
HSTS
since Sep 2022
reCAPTCHA
since Apr 2022
Segmentation
Adobe Audience Manager
since Sep 2024
Tag managers
Google Tag Manager
since Feb 2022
UI frameworks
Web servers
Nginx
since Apr 2019
Widgets
Po.st
since Dec 2023
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 94% phone
- 4% desktop
- 2% tablet
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.92 / 10 · ranked #14,193,501 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 3.7 MB · 480 requests
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected 33Across Jul 2026
- detected AppNexus Jul 2026
- detected Confiant Jul 2026
- detected OpenX Jul 2026
- detected Po.st Jul 2026
- detected Prebid Jul 2026
- detected PubMatic Jul 2026
- detected Quantcast Measure Jul 2026
- detected Rubicon Project Jul 2026
- detected Smart Ad Server Jul 2026
- detected Teads Jul 2026
- detected TripleLift Jul 2026
- detected Utiq Jul 2026
- detected Adobe Audience Manager Jun 2026
- detected Cloudflare Jun 2026
- detected Cloudflare Bot Management Jun 2026
- detected ID5 Jun 2026
- detected Snowplow Analytics Jun 2026
- dropped 33Across May 2026
- dropped Adobe Audience Manager May 2026
- dropped AppNexus May 2026
- dropped Confiant May 2026
- dropped ID5 May 2026
- dropped OpenX May 2026
- dropped Po.st May 2026
- dropped Prebid May 2026
- dropped PubMatic May 2026
- dropped Quantcast Measure May 2026
- dropped Rubicon Project May 2026
- dropped Smart Ad Server May 2026
- dropped Snowplow Analytics May 2026
- dropped Teads May 2026
- dropped TripleLift May 2026
- dropped Utiq May 2026
- dropped Microsoft ASP.NET Apr 2026
- detected 33Across Nov 2025
- detected Adobe Audience Manager Nov 2025
- detected AppNexus Nov 2025
- detected Confiant Nov 2025
- detected ID5 Nov 2025
- detected Microsoft ASP.NET Nov 2025
- detected OpenX Nov 2025
- detected Po.st Nov 2025
- detected Prebid Nov 2025
- detected PubMatic Nov 2025
- detected Quantcast Measure Nov 2025
- detected Rubicon Project Nov 2025
- detected Smart Ad Server Nov 2025
- detected Snowplow Analytics Nov 2025
- detected Teads Nov 2025