What powers excelchallenge.net?
Last seen Jun 2026 · 30 technologies across 19 categories
Advertising
Google AdSense
since Nov 2023
Affiliate programs
Moshimo
since Nov 2023
ValueCommerce
since Aug 2024
Analytics
Google Analytics
since Nov 2023
Quantcast Measure
since Nov 2023
Authentication
Google Sign-in
since Jun 2025
CDN
jsDelivr
since Nov 2023
CMS
WordPress
since Nov 2023
Cookie compliance
Funding Choices
since Aug 2024
Databases
MySQL
since Nov 2023
Font scripts
Font Awesome
since Nov 2023
Google Font API
since Nov 2023
Hosting
Xserver
since Nov 2023
JavaScript libraries
Closure Library
since Sep 2024
Swiper
since Apr 2026
Miscellaneous
Open Graph
since Nov 2023
RSS
since Nov 2023
Page builders
WordPress Block Editor
since Feb 2026
Performance
LazySizes
since Mar 2025
Priority Hints
since Nov 2023
Programming languages
PHP
since Nov 2023
Security
reCAPTCHA
since Nov 2023
Tag managers
Google Tag Manager
since Aug 2024
Web servers
Nginx
since Nov 2023
WordPress plugins
EWWW Image Optimizer
since Mar 2025
Audience
- 83% desktop
- 17% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.25 / 10 · ranked #67,336,340 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.9 MB · 110 requests
- WordPress theme: xwrite (child: xwrite-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped cdnjs May 2026
- dropped Cloudflare May 2026
- detected core-js Apr 2026
- dropped Snowplow Analytics Apr 2026
- detected Swiper Apr 2026
- dropped a3 Lazy Load Feb 2026
- dropped Google Hosted Libraries Feb 2026
- detected Snowplow Analytics Feb 2026
- detected WordPress Block Editor Feb 2026
- detected Closure Library Jan 2026
- detected Font Awesome Jan 2026
- dropped Autoptimize Sep 2025
- dropped Jetpack Sep 2025