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kotobank.jp

kotobank.jp had about 8.69M visits in September 2026, down 12.14% from August; the top source is search.

コトバンク [ 辞書・百科事典・各種データベースを一度に検索 ]

Website traffic

How much traffic does kotobank.jp get?

8.69M

-12.14%MoMEstimated monthly visits
78910.68M7.12M3.56M0
Global rank

7,711

Country rank · Japan

657

Category rank · Dictionaries and Encyclopedias

4

Average visit duration

01:45

Pages per visit

2.24

Bounce rate

71.24%

Domain age

18 years

Search share

45.8%

Sources

Where does kotobank.jp's traffic come from?

  • Search
    45.8%
  • Referrals
    41.5%
  • Direct
    12.0%
  • Social
    0.6%
  • Generative AI
    0.1%
  • Display ads
    0.0%
  • Email
    0.0%
  • Other
    0.0%
  • Paid search
    0.0%

Regions

Which countries visit kotobank.jp?

  • Japan
    95.0%
  • United States
    1.2%
  • China
    0.6%
  • Taiwan
    0.4%
  • Brazil
    0.3%

See how kotobank.jp compares with the most visited websites in the world, the fastest growing websites and sites gaining organic search traffic.

Search visibility

What keywords send traffic to kotobank.jp?

Keyword samples

Estimated visitsMonthly searchesVisits ÷ searches
  1. 慧眼13.15K24.97K53%
  2. コトバンクBRAND8.72K5.78K151%
  3. に8.11K8.36K97%
  4. 杞憂6.28K13.82K45%
  5. アイコラ6.27K7.34K85%

Keyword rankings

Keyword rankings

Example · google.comUnited States · English

86.4M

Search estimate

New 1 · Up 2

Ranking keywords
12,400
Landing pages
4
Search competitors
4
AI citations
2
PositionEstimated visits
  1. google#142M
  2. gmail#118.2M
  3. google maps#19.4M
  4. google drive#14.1M

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Baidu rank

Site profile

What does kotobank.jp show publicly?

  • HTTP 200
  • Hosting ASN
HTTP
200
Page size
101.2 KiB
Hosting
AMAZON-02 · AS16509
TLS
TLSv1.3 · 184 days
Page and SEO
Title
コトバンク [ 辞書・百科事典・各種データベースを一度に検索 ]
Description
無料ウェブ百科事典。株式会社C-POTが運営。出典が明確なコンテンツを収録し、信憑性の高さを重視する。
Cross-origin redirect
No
Word count
325
Internal / external links
15 / 1
Canonical
https://kotobank.jp/
Language
ja
H1 / H2
1 / 0
Images missing alt
0 / 1
OG / Twitter
OG
Technology and tracking1 tracking
Technology clues
jQuery · React
Tracking clues
Google Tag Manager
Server
nginx
Security headers
1 / 6
Email and DNS security
SPF
Not found
DMARC
Not found
DKIM selectors
Not found
IPv6
No AAAA
SOA
ns-1143.awsdns-14.org
NS
ns-103.awsdns-12.com. · ns-1143.awsdns-14.org. · ns-1678.awsdns-17.co.uk. · 1 more
Hosting and networkAS16509
A
18.65.207.9 · 18.65.207.117 · 18.65.207.8 · 18.65.207.127
Hosting ASN
AS16509 · 18.65.200.0/21
Hosting organization
AMAZON-02 - Amazon.com, Inc.
Hosting country
US
BGP announcement
Yes
Reverse DNS
server-18-65-207-9.nrt57.r.cloudfront.net
TLS
TLSv1.3 · Verified
Certificate issuer
Amazon RSA 2048 M04
Certificate remaining
184 days
Certificate SAN
DNS:kotobank.jp · DNS:*.kotobank.jp
robots and AI crawling1 disallowed
Robots.txt
200
Global Disallow /
No
Sitemap
Index · 75
AI explicitly disallowed
1
AI explicitly allowed
15
Disallow examples
GPTBot
Well-known public paths1 hits
Present / checked
1 / 5
/ads.txt
Present · 10.8 KiB

Website information

When was kotobank.jp registered?

Domain
kotobank.jp
Registration status
Domain registered
Registered
2009-01-09
Expires
2027-01-31
Domain age
18 years

Similar sites

What sites are similar to kotobank.jp?

Website reports in the same category, with nearby monthly visits.

What's in this report

The report starts with a whole-site monthly visit estimate. Search visibility and public site facts follow when they exist.

  • Website traffic is a modeled whole-site estimate, with a source, observation period and confidence.
  • Search visibility is ranking keywords and search traffic, listed separately from whole-site visits.
  • Missing or partial values stay marked in the report.
Data notes →How estimates are produced →Website traffic sources →Claim, correct or hide this report →