What powers serta-japan.jp?
Last seen May 2026 · 38 technologies across 19 categories
Advertising
AD EBiS
since Feb 2026
Criteo
since Jul 2025
Google Ads
since Jul 2023
ID5
since Oct 2023
Twitter Ads
since Jun 2024
Yahoo Advertising
since Apr 2022
Analytics
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Jan 2019
CDN
Amazon CloudFront
since Nov 2025
Cloudflare
since Sep 2024
CMS
a-blog cms
since Jan 2021
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
Font scripts
Google Font API
since Aug 2019
JavaScript frameworks
JavaScript libraries
Slick
since Aug 2019
Load balancers
Amazon ALB
since Sep 2021
Miscellaneous
Open Graph
since Sep 2022
Webpack
since Sep 2021
PaaS
Amazon Web Services
since Sep 2021
Performance
Priority Hints
since Mar 2026
Programming languages
Reverse proxies
Nginx
since Jan 2019
Security
Cloudflare Bot Management
since Sep 2024
HSTS
since Sep 2022
Segmentation
Adobe Audience Manager
since Apr 2022
Tag managers
Google Tag Manager
since Jan 2019
Web servers
Apache HTTP Server
since Sep 2021
Widgets
Facebook
since Jan 2019
Audience
- 83% phone
- 11% desktop
- 7% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.82 / 10 · ranked #264,723 of all domains
75 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.6 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Subdomains
| Host | Techs |
|---|---|
| www.serta-japan.jp | 26 |
| serta-japan.jp | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- detected Priority Hints Mar 2026
- detected AD EBiS Feb 2026
- dropped Imperva Dec 2025
- detected Amazon ALB Nov 2025
- detected Amazon CloudFront Nov 2025
- detected Amazon Web Services Nov 2025
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025