What powers nwantenna.com?
Last seen Aug 2026 · 12 technologies across 11 categories
Advertising
Analytics
CDN
CMS
Databases
Font scripts
JavaScript libraries
Miscellaneous
Programming languages
Security
Tag managers
AI Crawlers
Blocks 8 of 33 AI crawlers we track by name in its robots.txt. Checked Aug 2026.
Training crawlers
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- Google-Extended Blocked
- GPTBot Blocked
- meta-externalagent Blocked
Search and AI assistants
- Amazonbot Blocked
The other 25 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
Content Signals:
search=yes ai-train=no declared in robots.txt
AI Crawlers
8 of 33 AI crawlers blocked
Standards: Content Signals
Audience
- 60% phone
- 40% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.45 / 10 · ranked #6,962,158 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- CDN: Cloudflare
- Weight: 1.3 MB · 83 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
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Recent changes
- detected Cloudflare Jul 2026
- detected Cloudflare Browser Insights Jul 2026
- detected Google AdSense Jul 2026
- detected Google Font API Jul 2026
- detected Google Tag Manager Jul 2026
- detected HTTP/3 Jul 2026
- detected LazySizes Jul 2026
- detected MySQL Jul 2026
- detected PHP Jul 2026
- detected reCAPTCHA Jul 2026
- detected RSS Jul 2026
- detected WordPress Jul 2026
- dropped DataTables Jun 2026
- dropped Google Font API Jun 2026
- dropped jQuery Jun 2026
- dropped jQuery CDN Jun 2026
- dropped jsDelivr Jun 2026
- dropped Nginx Jun 2026
- dropped Open Graph Jun 2026
- dropped WP-Statistics Jun 2026
- dropped Xserver Jun 2026
- detected Cloudflare May 2026
- detected Cloudflare Browser Insights May 2026
- detected HTTP/3 May 2026
- detected LazySizes May 2026
- detected Google Font API Jan 2026