What powers 
last-data.co.jp?
Last seen Oct 2026 · 20 technologies across 13 categories
Analytics
CDN
CMS
Databases
Font scripts
Hosting
JavaScript libraries
Miscellaneous
Programming languages
UI frameworks
Web servers
Webmail
WordPress plugins
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| java silver | #47 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
AI Crawlers
No AI crawlers blocked
Audience
- 67% desktop
- 33% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.33 / 10 · ranked #184,521 of all domains
211 referring domains · OpenPageRank
Search traffic
0 est. monthly organic visits (US)
1 keywords in Google's top 30
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 10.5 MB · 107 requests
- WordPress theme: new-thema · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- 株式会社ラストデータ
- Profiles: Instagram
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Xserver (202.233.67.175)
- DNS: Xserver
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record
- SSL: CloudSecure Corporation, RSA 2048, expires Feb 2027
- Common Crawl link graph: rank 10,189,414, 2 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| last-data.co.jp | 14 |
| www.last-data.co.jp | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped core-js Jul 2026
- dropped jQuery CDN Jul 2026
- dropped jQuery Migrate Jul 2026
- dropped reCAPTCHA Jul 2026
- dropped Slick Jul 2026
- dropped Twitter Emoji (Twemoji) Jul 2026
- detected jsDelivr Jun 2026
- detected Swiper Jun 2026
- detected Google Workspace Mar 2026
- detected Twitter Emoji (Twemoji) Dec 2025