What powers tenkaippin.co.jp?
Last seen Sep 2026 · 20 technologies across 13 categories
Advertising
Analytics
CDN
CMS
Databases
JavaScript libraries
Miscellaneous
Performance
Programming languages
Security
SEO
Tag managers
Web servers
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| tenka ramen | #55 | 8 |
| ippin ramen | #59 | 7 |
| tenkaippin | #63 | 2 |
| kotteri ramen | #77 | 2 |
| boxer ramen | #93 | 1 |
| tenkaippin ramen | #70 | 1 |
| tenichi near me | #17 | 1 |
| youtube okinawa | #66 | 0 |
| tenkaippin tokyo | #49 | 0 |
| tenkaippin shibuya | #11 | 0 |
| tenkaippin kyoto | #35 | 0 |
| tenka ramen photos | #64 | 0 |
| tenka ramen menu | #63 | 0 |
| tenichi tokyo | #50 | 0 |
| tenichi ramen menu | #47 | 0 |
| tenichi | #83 | 0 |
| shokuhin | #97 | 0 |
| ichijoji ramen kyoto | #52 | 0 |
| ichijoji | #65 | 0 |
| deps jp | #39 | 0 |
| deps japan | #92 | 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
- 86% phone
- 13% desktop
- 1% tablet
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
6.15 / 10 · ranked #100,383 of all domains
249 referring domains · OpenPageRank
Search traffic
22 est. monthly organic visits (US)
21 keywords in Google's top 30
Core Web Vitals
| LCP | 2.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- CDN: Zenedge
- Weight: 4.5 MB · 107 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- 天下一品 -鶏がらベースのこってりラーメンが自慢!- (Tenkaippin on Wikidata)
- Founded: 1981
- Country: Japan
From the homepage's own structured data (Oct 2026) and Wikidata (CC0).
Infrastructure
- Hosted on Oracle Cloud (130.35.103.62)
- DNS: Oracle Cloud DNS
- Email: Google Workspace
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Nijimo, Inc., RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 444,589, 3 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.tenkaippin.co.jp | 19 |
| tenkaippin.co.jp | 5 |
Full technology history →
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Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- detected Priority Hints Mar 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025