What powers ieice.org?
Last seen Oct 2026 · 39 technologies across 23 categories
Analytics
Caching
CDN
CMS
Databases
Font scripts
JavaScript graphics
JavaScript libraries
Load balancers
Miscellaneous
Operating systems
PaaS
Page builders
Performance
Programming languages
Static site generator
Tag managers
Video players
Web server extensions
Web servers
Webmail
WordPress plugins
WordPress themes
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
- Nov 2026 robots.txt appeared
- Nov 2026 * added to robots.txt
- Oct 2026 * removed from robots.txt
- Oct 2026 robots.txt removed
- Sep 2026 gptbot removed from robots.txt
- Sep 2026 claudebot removed from robots.txt
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| isap | #5 | 380 |
| nolta | #3 | 9 |
| half bridge vs full bridge | #7 | 7 |
| full bridge vs half-bridge | #7 | 7 |
| permittivity of copper | #5 | 5 |
| isec | #47 | 5 |
| half-bridge vs full bridge | #9 | 4 |
| tatsuaki okamoto | #9 | 3 |
| globalnet | #24 | 3 |
| vld | #33 | 2 |
| onoe | #67 | 2 |
| zdds | #83 | 1 |
| collinear antenna array | #18 | 1 |
| communication engineering | #54 | 1 |
| transaction communications | #38 | 1 |
| ulaanbaatar map | #62 | 1 |
| vivaldi antenna design | #8 | 1 |
| radar polarimetry | #8 | 1 |
| quarter wave impedance transformer | #45 | 1 |
| rectenna | #38 | 1 |
| rectangular patch | #55 | 1 |
| review of electronics | #98 | 1 |
| sita conference | #88 | 1 |
| slotted waveguide antenna | #9 | 1 |
| source antenna | #11 | 1 |
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
- 84% desktop
- 16% phone
Japan
United States
South Korea
India
Taiwan
China
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
7.47 / 10 · ranked #18,070 of all domains
1,076 referring domains · OpenPageRank
Search traffic
460 est. monthly organic visits (US)
367 keywords in Google's top 30
Core Web Vitals
| LCP | 1.1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Weight: 8.9 MB · 129 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Similar sites
- scilifelab.se 3 shared
- humdata.org 3 shared
minsal.cl 3 shared
Closest technology stacks among the highest-authority sites we track; "shared" counts the distinctive technologies in common.
Organisation
- Institute of Electronics, Information and Communication Engineers
- Founded: 1917
- Country: Japan
From Wikidata (CC0).
Infrastructure
- Registered Jan 2000 (26 years) via PSI-Japan, Inc., renews Jan 2030
- DNS: Amazon Route 53
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC reject
- SSL: GlobalSign, RSA 2048, wildcard, expires Feb 2027
- Common Crawl link graph: rank 13,035, 30 hosts
- Verified with: Cisco, GlobalSign, Google
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| esss.ieice.org | 15 |
| globals.ieice.org | 15 |
| isita.ieice.org | 15 |
| ko.globals.ieice.org | 15 |
| id.globals.ieice.org | 14 |
| ja.globals.ieice.org | 14 |
| zh-tw.globals.ieice.org | 14 |
| icss.ieice.org | 10 |
| www.ieice.org | 10 |
| www.isita.ieice.org | 7 |
| www.journal.ieice.org | 7 |
| ken.ieice.org | 5 |
| cert.ieice.org | 4 |
| app.journal.ieice.org | 3 |
| search.ieice.org | 3 |
Full technology history →
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Recent changes
- dropped HSTS Sep 2026
- detected Amazon ELB Apr 2026
- detected Amazon Web Services Jan 2026