Yahoo! Shopping Japan on new websites

1. Yahoo! Shopping Japan appeared on 10 new sites in the last 30 days.^[1]

The line is the 7-day average share of new sites that use Yahoo! Shopping Japan, since 10 September.

#	Movement	Tool	Share of all sites	Share of category	Bar
1	–	Etsy	<0.1%	33.1%
2	–	Fash	<0.1%	8.5%
3	–	Eventbrite	<0.1%	6.7%
4	▲1	Bark	<0.1%	4.6%
5	▼1	Upwork	<0.1%	4.4%
…
20	▲8	Yahoo! Shopping Japan	<0.1%	0.7%

All-time shares across the new sites we track: of all of them, and of the sites using any Marketplace tool. Among September launches it ranked #17 in Marketplace, up from #25 in August. All 391 in Marketplace

6 of the 34 sites using Yahoo! Shopping Japan are product launches we list individually. The other 28 are new business and personal sites: they count towards the figures above but are not listed here. A watch sends them to you.

Site	Found	Also detected
モニター・PC周辺機器を用途・価格から探す | DeskSpec deskspec.com · Productivity · Japan	Sep 7
Yuuen｜楽天とYahoo!をまとめてAIが選ぶ買い物検索 yuuenonline.com · Japan	Sep 6
3DP Price Tracker slowsediment.com	Sep 5
CAMERA PULSE | カメラ相場を読む camera-pulse.com · E-commerce	Aug 31
日本の荷物追跡検索 ministatus.xyz	Aug 7
ラボ用品価格比較サイト labtoku.jp · Japan	Jul 29

Watches, exports and the API give you all 34 sites using Yahoo! Shopping Japan, from £15 a month.

1. These figures cover websites that went live since April 2026, not the web as a whole.
2. Country comes from what each site says about itself, such as a company registration, legal terms or a phone number, not just its domain ending. Too few sites state their country plainly for the usual count, so this one also counts single signals: a country domain ending, a phone number (for North America, its area code), a location the site declares in its own page metadata, or a country-specific vendor stack and the page language where they agree and nothing contradicts them. Read these as likely rather than certain.