What powers airstair.jp?
Last seen Jun 2026 · 41 technologies across 18 categories
A/B Testing
Google Optimize
since Mar 2021
Advertising
Criteo
since Jun 2024
DoubleClick for Publishers (DFP)
since Apr 2019
Google AdSense
since Apr 2018
Google Publisher Tag
since Feb 2021
OpenX
since Jun 2024
Taboola
since Jun 2021
Affiliate programs
Analytics
CDN
Cloudflare
since Apr 2023
Google Hosted Libraries
since Feb 2022
CMS
WordPress
since Apr 2018
Databases
MySQL
since Jun 2018
Font scripts
Google Font API
since Apr 2018
JavaScript libraries
Marketing Automation
Miscellaneous
Performance
Priority Hints
since Aug 2023
Programming languages
PHP
since Jun 2018
Security
Cloudflare Bot Management
since Apr 2023
reCAPTCHA
since Apr 2022
Tag managers
Google Tag Manager
since Apr 2019
Webmail
Google Workspace
since Aug 2022
Widgets
Facebook
since Jun 2018
WordPress plugins
Autoptimize
since Mar 2023
Contact Form 7
since Feb 2022
Audience
- 69% phone
- 31% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.16 / 10 · ranked #475,844 of all domains
55 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| CLS | 0.05 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 4.7 MB · 169 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| airstair.jp | 36 |
| www.airstair.jp | 14 |
Full technology history →
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Recent changes
- dropped Adobe Audience Manager May 2026
- dropped 33Across Dec 2025
- dropped Microsoft ASP.NET Sep 2025