What powers 
mikumano.net?
Last seen Oct 2026 · 15 technologies across 13 categories
Advertising
Google AdSense
since Jan 2019
Twitter Ads
since Jul 2021
Affiliate programs
ValueCommerce
since Feb 2021
Analytics
Google Analytics
since Jan 2019
Authentication
Facebook Login
since Jul 2021
CDN
Cloudflare
since Mar 2025
Cookie compliance
Funding Choices
since Mar 2024
Font scripts
Google Font API
since Nov 2025
Hosting
Sakura Internet
since Aug 2022
Performance
Priority Hints
since Sep 2026
Security
Cloudflare Bot Management
since Mar 2025
reCAPTCHA
since Apr 2022
Tag managers
Google Tag Manager
since Sep 2021
Web servers
Nginx
since Jan 2019
Widgets
Twitter
since Jan 2019
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Nov 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 72% phone
- 28% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.49 / 10 · ranked #907,013 of all domains
142 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 1.5 MB · 107 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Sakura Internet (219.94.192.81)
- DNS: Sakura Internet
- Email: mikumano.net
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 546,973, 3 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Priority Hints Sep 2026
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped YouTube Apr 2026