What powers 
iid.co.jp?
Last seen Oct 2026 · 52 technologies across 22 categories
Advertising
Affiliate programs
Analytics
CDN
CMS
Databases
Documentation
Ecommerce
Font scripts
JavaScript Frameworks
JavaScript libraries
Miscellaneous
Page builders
Performance
Programming Languages
SEO
Tag managers
Video players
Web 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
- Oct 2026 llms.txt removed
- Aug 2026 llms.txt appeared
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| hanaso | #4 | 1 |
| uq mobile plans | #63 | 0 |
| refa fine bubble u | #55 | 0 |
| refa fine bubble s | #43 | 0 |
| nubby's number factory game | #84 | 0 |
| marrish | #46 | 0 |
| midworks | #20 | 0 |
| millenvpn | #21 | 0 |
| his wi-fi | #38 | 0 |
| iid company | #47 | 0 |
| 10g speedtest | #67 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Audience
- 92% phone
- 8% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
7.02 / 10 · ranked #43,699 of all domains
404 referring domains · OpenPageRank
Search traffic
1 est. monthly organic visits (US)
11 keywords in Google's top 30
Core Web Vitals
| LCP | 1.5 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 4.0 MB · 63 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Similar sites
siemple.co.jp 5 shared
heteml.jp 4 sharedsanwa.co.jp 4 shared
shokochukin.co.jp 4 shared
xdomain.ne.jp 4 sharedtakasho.co.jp 5 shared
ipet-ins.com 5 shared
p-kit.com 4 shared
Closest technology stacks among the highest-authority sites we track; "shared" counts the distinctive technologies in common.
Organisation
- 株式会社イード (Iid on Wikidata)
- Founded: 2000
- Country: Japan
From the homepage's own structured data (Oct 2026) and Wikidata (CC0).
Infrastructure
- Hosted on BBTower - BroadBand Tower, Inc. (203.216.202.100)
- DNS: bbtower.ne.jp
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 433,419, 24 hosts
- Verified with: Apple Business, Atlassian, Google, Microsoft 365, Trend Micro Email Security
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| marriage.iid.co.jp | 31 |
| fortune.iid.co.jp | 21 |
| mobility.iid.co.jp | 21 |
| internet.iid.co.jp | 18 |
| english.iid.co.jp | 17 |
| meals.iid.co.jp | 17 |
| purchase.iid.co.jp | 17 |
| education.iid.co.jp | 16 |
| entertainment.iid.co.jp | 16 |
| media.iid.co.jp | 16 |
| sidejob.iid.co.jp | 16 |
| waterserver.iid.co.jp | 16 |
| career.iid.co.jp | 15 |
| recruit.iid.co.jp | 14 |
| ad.iid.co.jp | 13 |
| event.iid.co.jp | 8 |
| www.iid.co.jp | 7 |
| office.iid.co.jp | 3 |
Full technology history →
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Recent changes
- dropped W3 Total Cache Aug 2026