What powers rollerstone.com?
Last seen Sep 2026 · 16 technologies across 12 categories
Analytics
Google Analytics
since Jul 2019
CMS
WordPress
since Jul 2019
Databases
MySQL
since Jul 2019
Font scripts
Google Font API
since Aug 2025
JavaScript libraries
Miscellaneous
Open Graph
since Aug 2025
Programming languages
Security
reCAPTCHA
since Oct 2019
Tag managers
Google Tag Manager
since May 2023
Web servers
Apache HTTP Server
since Jul 2019
Widgets
SnapWidget
since Aug 2025
WordPress plugins
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 62% phone
- 38% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.54 / 10 · ranked #6,129,862 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 49.2 MB · 259 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on GMO Internet (157.7.107.84)
- DNS: Lolipop
- Email: Lolipop
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 44,429,063, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted