What powers klc-seminar.com?
Last seen Jun 2026 · 30 technologies across 19 categories
A/B Testing
Google Optimize
since Mar 2022
Advertising
Analytics
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Jan 2019
Microsoft Clarity
since Sep 2021
CDN
CMS
WordPress
since Aug 2023
Databases
MySQL
since Aug 2023
Font scripts
Google Font API
since Aug 2023
JavaScript libraries
Load balancers
Amazon ALB
since May 2022
Miscellaneous
Open Graph
since Aug 2023
RSS
since Aug 2023
PaaS
Amazon Web Services
since May 2022
Page builders
WordPress Block Editor
since Jul 2024
Performance
Priority Hints
since Aug 2023
Programming languages
PHP
since Aug 2023
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Bootstrap
since Aug 2023
Web servers
Nginx
since Apr 2021
Widgets
FlexSlider
since Aug 2025
SnapWidget
since Sep 2023
WordPress plugins
MetaSlider
since Aug 2025
Audience
- 65% phone
- 35% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.25 / 10 · ranked #9,279,358 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 10.1 MB · 187 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| klc-seminar.com | 25 |
| www.klc-seminar.com | 24 |
Full technology history →
Report an incorrect detection
Recent changes
- detected FlexSlider Aug 2025
- detected MetaSlider Aug 2025
- detected Microsoft Advertising Aug 2025