yahoo.co.jp

Scanned 14 Oct 2026Fresh924 checks

No scorethe page couldn’t be read

In WikidataYahoo Japan: Japanese portal website

yahoo.co.jp is ranked in the top 1,000 sites and was registered in 2019. We couldn’t read its page: it turned our scanner away.

This site turns automated visitors away, as many large sites do, so we couldn’t read its page. What public records say is below; the score needs the page.

Popularity

Website Traffic Checker

Among the top 1K sites.

A popularity band, not a visit count.

Top 1KTop 10KTop 100KTop 1MOutside top 1M

Tranco: #458 · Chrome UX Report: Top 1,000 · Majestic Million: #536

Each list, with its date

Source	Says	As of
TrancoA research ranking that combines several traffic and link sources, published daily.	#458	list of 7 Oct 2026
Chrome UX ReportRank buckets from Google’s real Chrome traffic, published monthly.	Top 1,000	Aug 2026
Majestic MillionRanks sites by how many separate networks link to them (links, not visits), published daily. CC BY 3.0	#536	list of 8 Oct 2026

Technology

Tech Stack Checker

No framework or CMS shows in the page; it uses SEO.

Everything else it uses (1)

Around it: SEO.

Google Search ConsoleSEOShow evidenceHide evidence
Evidence · DNS record
```
yahoo.co.jp TXT google-site-verification=GvbYgNin-mY73VbS4IJK2D8nI3tHEf2NpRdy76VYqBU
```
Popular sites using Google Search Console Is this wrong? Report it

Trust signals

Website Trust Checker

We couldn’t read the page; outside records are below.

Signals, not a judgement: missing details are common on small, honest sites.

Domain registered27 Sept 2019, 7 years agoNoted
HTTPSLoads over HTTPS with a valid certificateFound
Security filterNot blocked by Cloudflare’s security filter and Quad9’s security filterNoted

Every signal we looked at

On the site

Contact pageBot protection hid the pageCouldn’t check
About pageBot protection hid the pageCouldn’t check
Privacy policyBot protection hid the pageCouldn’t check
TermsBot protection hid the pageCouldn’t check
Refund or returns policyBot protection hid the pageCouldn’t check
Contact detailsBot protection hid the pageCouldn’t check
Company detailsBot protection hid the pageCouldn’t check
Payment providersBot protection hid the pageCouldn’t check
TrackersBot protection hid the pageCouldn’t check

Behind the site

Security filterNot blocked by Cloudflare’s security filter and Quad9’s security filterNotedCloudflare’s security filter and Quad9’s security filter
Domain registered27 Sept 2019, 7 years agoNotedWHOIS (whois.jprs.jp)
HTTPSLoads over HTTPS with a valid certificateFound
Protective settingsBot protection answered instead of the siteCouldn’t check
Email protectionProtected against forged emailFoundDNS records

A second opinion on its security setup: Mozilla’s HTTP Observatory grades the site when you open it. Ten checks before you buy · A signal looks wrong? Report it

What it is

Website Summary

We couldn’t read the page, so we can’t say what it is.

We couldn’t read the page, so there are no words of its own to quote.

We couldn’t read the page, so we can’t say what kind of site it is.

Who is behind it

WikidataYahoo Japan

Wikidata: Part of LY Corporation; based in Tokyo Garden Terrace Kioicho, Japan; listed on Tokyo Stock Exchange.

Show evidenceHide evidence

Exhibit 1 · Wikidata

Q1146428: Yahoo Japan

Is this wrong? Report it

Each name is quoted from its source. A brand and the company that owns it often go by different names.

More about it: Wikidata, profiles, AI use, page facts

In Wikidata

Yahoo Japan: Japanese portal website · web portal · since 2019
Yahoo Japan Corporation: defunct Japanese internet company · business

Wikidata, the free knowledge base behind Wikipedia, lists this domain as the official website of these items. Volunteers write it; each item shows its sources.

Site name: Not given
Language: Not given
What it tells search engines: None

Read from what the page says about itself; we haven’t checked whether it’s true.

Built with AI?

AI Website Detector

We couldn’t read the page, so we couldn’t look for traces.

AI traces: Couldn’t check

How we know

AI site builders leave traces in the sites they make. We look for the traces of 53 of them and show every match with the line it came from, so you can check it yourself.

We test this on 2,312 sites whose makers we know, and publish what we get wrong.

How we test it · Every builder we know · How to tell if a site was built with AI

Score breakdown

Site Score

No score: we couldn’t read the page, and outside records alone would mislead.

Why each part scored what it did

Domain history

Domain History

Registered in 2019; first archived in 1996.

20 Nov 1996First captured by the web archiveInternet Archive
27 Sept 2019Domain registeredWHOIS (whois.jprs.jp)
10 Oct 2026First scanned by usCheckAnySite
14 Oct 2026This scanCheckAnySite

In the web archive: captured in 31 of 31 years · see the first capture

1996: captured
1997: captured
1998: captured
1999: captured
2000: captured
2001: captured
2002: captured
2003: captured
2004: captured
2005: captured
2006: captured
2007: captured
2008: captured
2009: captured
2010: captured
2011: captured
2012: captured
2013: captured
2014: captured
2015: captured
2016: captured
2017: captured
2018: captured
2019: captured
2020: captured
2021: captured
2022: captured
2023: captured
2024: captured
2025: captured
2026: captured

The web archive saw this address on 20 Nov 1996, before its current registration on 27 Sept 2019. It was probably registered again, possibly by a new owner.

Changes, earlier scans and alerts

Since our previous scan: No changes since 10 Oct 2026.

Scanned	Score	AI traces	Popularity
14 Oct 2026shown above	—	None found	Top 1K
10 Oct 2026	—	None found	Top 1K

Findings can change when a site changes or when we update our signatures; each scan keeps the version it used.

How we scanned it

Only from what anyone can see: the site’s public pages and public records.

Politely. Our scanner, CheckAnySiteBot, says who it is and follows the site’s robots.txt.
With sources. Every fact above says where it came from and when.
Without guessing. When we couldn’t check something, we say so.

This scan, in numbers

924 checks on 14 Oct 2026, with version 0.5.0 of our checks and version 1.1 of the score.

How we work · What each version changed · About our scanner

More sites near it in popularity

Automated findings from the site’s public home page and public records, as of 14 Oct 2026. They describe what we found, not the people or business behind the site, and they may be incomplete or out of date. This is information, not advice. Terms · Report an error

What this scan can’t tell you

Whether the business is real, honest or delivers what it sells.
Whether a site was made with AI when no traces were left: coding assistants and hand edits leave none.
How many people visit: we show popularity bands from public lists, not visits.
Anything beyond the home page as it was at the time of the scan.

Is this your site? Ask for a correction.