What powers rosettastone-lc.jp?
Last seen Aug 2026 · 44 technologies across 21 categories
Advertising
Criteo
since Aug 2021
Google Ads
since Dec 2022
Taboola
since Jun 2021
Twitter Ads
since May 2021
Yahoo Advertising
since Apr 2022
Analytics
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Jan 2019
Linkedin Insight Tag
since Feb 2021
Matomo Analytics
since Jul 2021
Microsoft Clarity
since Jun 2025
Authentication
Facebook Login
since Jul 2021
CDN
cdnjs
since May 2025
Cloudflare
since Nov 2021
Google Hosted Libraries
since Feb 2022
Unpkg
since May 2025
CMS
Movable Type
since Mar 2020
WordPress
since May 2025
Databases
MySQL
since May 2025
Font scripts
Google Font API
since May 2025
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Performance
Priority Hints
since Mar 2026
Programming languages
Security
Cloudflare Bot Management
since Nov 2021
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Bootstrap
since Jan 2019
Video players
YouTube
since May 2021
Web server extensions
Web servers
Apache HTTP Server
since Jan 2019
Webmail
Google Workspace
since Oct 2022
Widgets
WordPress plugins
AddToAny Share Buttons
since May 2025
WordPress themes
Genesis theme
since May 2025
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
- 50% desktop
- 50% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.00 / 10 · ranked #570,340 of all domains
55 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 7.9 MB · 261 requests
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| recruit.rosettastone-lc.jp | 23 |
| www.rosettastone-lc.jp | 23 |
| blog.rosettastone-lc.jp | 17 |
| rosettastone-lc.jp | 9 |
Full technology history →
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Recent changes
- detected Priority Hints Mar 2026