What powers 
en-hd.jp?
Last seen Oct 2026 · 30 technologies across 16 categories
Advertising
Google Ads
since Dec 2022
Yahoo Advertising
since Apr 2022
Analytics
Google Ads Conversion Tracking
since Sep 2021
Microsoft Clarity
since Aug 2022
CDN
cdnjs
since Sep 2024
Cloudflare
since May 2023
jQuery CDN
since Sep 2024
jsDelivr
since Jul 2020
Unpkg
since Sep 2021
CRM
Salesforce
since May 2025
Editors
DreamWeaver
since Jan 2019
Font scripts
Google Font API
since Jan 2019
JavaScript libraries
Load balancers
Amazon ALB
since Sep 2021
Marketing automation
Salesforce Marketing Cloud Account Engagement
since Dec 2022
Miscellaneous
Open Graph
since Sep 2022
Operating systems
Ubuntu
since Jan 2019
PaaS
Amazon Web Services
since Sep 2021
Programming languages
Java
since Sep 2021
Security
Cloudflare Bot Management
since May 2023
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Sep 2021
Web servers
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Oct 2026 robots.txt appeared
- Oct 2026 * added to robots.txt
- Sep 2026 * removed from robots.txt
- Aug 2026 robots.txt removed
- Aug 2026 robots.txt appeared
- Aug 2026 * added to robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 57% phone
- 43% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.77 / 10 · ranked #730,957 of all domains
40 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Japanese
- Weight: 5.4 MB · 117 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Sakura Internet (160.16.146.212)
- DNS: en-hd.jp
- Email: en-hd.jp
- Email security: SPF (hard fail), DMARC monitor only
- SSL: DigiCert, RSA 2048, expires Apr 2027
- Common Crawl link graph: rank 10,570,518, 4 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| en-funding.en-hd.jp | 21 |
| www.en-hd.jp | 13 |
| lp.en-hd.jp | 12 |