Top Trending Websites in Japan

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Last updated : January 1, 2026

Rank	Website	Monthly Change
27	gemini.google.com	18
52	tbs.co.jp	15
78	hochi.news	15
84	yodobashi.com	14
36	japanpost.jp	13

Rank	Website	Monthly Change
58	nikkansports.com	15
89	sports.yahoo.co.jp	13
97	jalan.net	11
47	game8.jp	10
90	suumo.jp	10

Rank	Website	Monthly Change
82	weather.com	42
91	diamond.jp	10
95	sponichi.co.jp	8
98	wikiwiki.jp	6
100	moneyforward.com	6

Website	Monthly Change
temu.com	121
mainichi.jp	16
my-best.com	15
twitch.tv	11
mhlw.go.jp	7

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* Some websites ranked in the list above may contain adult content, please use caution when visiting unknown sites.

Japan Websites Trends Analysis for December 2025

Fastest Growing & Most Decreasing in Japan

The top growing website in Japan in December 2025 is gemini.google.com, now ranked #27 in Japan, with 18 positions increase in ranking compared to November 2025. tbs.co.jp is the runner up this month, trending 15 positions up in the Japan ranking to #52.
Closing our top trending sites in Japan list are hochi.news, yodobashi.com and japanpost.jp with an increase of 15, 14 and 13 positions in ranking in Japan, respectfully.

The fastest declining website in Japan in December 2025 is nikkansports.com, dropping -15 positions in ranking to #58 compared to November 2025. nikkansports.com is followed by sports.yahoo.co.jp which takes the 2nd top declining award after its ranking in Japan decreased by -13 positions in ranking over the past month and is now ranked #89. Closing the list is suumo.jp with a decline of -10 positions to #90 in Japan

New & Out of the Top 100 in Japan

weather.com shoots up to the Top 100 websites in Japan with 42 positions increase in ranking to #82 since November 2025. The 2nd new website in the list is diamond.jp with 10 positions increase in ranking to #91 in Japan.
Heading out of the list are temu.com and mainichi.jp with a loss of -121 and -16 in rankings in Japan respectively.

FAQs About Websites Trends in Japan

Question: Which is the top trending website in Japan?
Answer: gemini.google.com is the fastest growing website in Japan in December 2025.

Question: Which is the fastest declining website in Japan?
Answer: nikkansports.com is the top declining website in Japan in December 2025.

Question: Who is the newest trending website in Japan?
Answer: weather.com is the highest ranking new website in the Top 100 in Japan for December 2025