What powers altesta.com?
Last seen Aug 2026 · 17 technologies across 11 categories
Analytics
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
CMS
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
Font scripts
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Programming languages
PHP
since Jan 2019
UI frameworks
Pure CSS
since Jan 2019
Web servers
Apache HTTP Server
since Jan 2019
WordPress plugins
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.17 / 10 · ranked #80,398,879 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.9 s |
| CLS | 0 |
| TTFB | 3000 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 0.6 MB · 56 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.