What powers 
ymsec.co.jp?
Last seen Sep 2026 · 12 technologies across 9 categories
Analytics
Google Analytics
since Jan 2019
JavaScript libraries
Load balancers
Amazon ALB
since Mar 2025
PaaS
Amazon Web Services
since Mar 2025
Programming languages
Security
HSTS
since Mar 2025
Web frameworks
CodeIgniter
since Jan 2023
Web servers
Apache HTTP Server
since Jan 2019
Webmail
Microsoft 365
since Aug 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 80% phone
- 20% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.47 / 10 · ranked #924,974 of all domains
19 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- CDN: Akamai
- Weight: 2.8 MB · 70 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- YM Securities
- Founded: 2007
- Country: Japan
From Wikidata (CC0).
Infrastructure
- DNS: d-53.info
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only, DNSSEC signed
- SSL: DigiCert, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 7,404,557, 4 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.ymsec.co.jp | 11 |
| onlinetrade.ymsec.co.jp | 3 |