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avast.co.jp

avast.co.jp had about 90.96K visits in September 2026, down 0.66% from August; the top source is paid search.

アバスト | 無料アンチウイルスと VPN をダウンロード | 無料&簡単

Traffic

90.96K

-0.66%MoMEstimated monthly visits
789101.85K67.9K33.95K0
Global rank

415,116

Country rank · Japan

25,423

Category rank · Computer Security

38

Average visit duration

01:09

Pages per visit

1.97

Bounce rate

40.00%

Domain age

17 years

Search share

12.1%

Traffic sources

  • Paid search
    37.1%
  • Display ads
    19.8%
  • Direct
    13.8%
  • Search
    12.1%
  • Referrals
    8.6%
  • Other
    4.6%
  • Email
    3.4%
  • Social
    0.6%
  • Generative AI
    0.1%

Regions

  • Japan
    98.7%
  • United Kingdom
    0.7%
  • Germany
    0.5%

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

Search visibility

Keyword samples

Estimated visitsMonthly searchesVisits ÷ searches
  1. avastBRAND5.78K274.38K2%
  2. アバストBRAND2.12K1.44K147%
  3. ウイルスバスター 無料1.62K800203%
  4. パスワード生成1.24K495.53K0%
  5. アバスト無料アンチウイルスBRAND1.18K770153%

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

  • HTTP 200
  • Email authentication
  • Hosting ASN
HTTP
200
Page size
731.5 KiB
Hosting
AKAMAI-ASN1 Akamai International B.V. · AS20940
Email authentication
SPF
TLS
TLSv1.3 · 67 days
Page and SEOSchema 2
Title
アバスト | 無料アンチウイルスと VPN をダウンロード | 無料&簡単
Description
Windows、Mac、Android用無料アンチウイルス。 安全なWeb閲覧が可能なVPN。 アバストをダウンロードしましょう。
Cross-origin redirect
Yes
Word count
3,591
Internal / external links
72 / 83
Canonical
https://www.avast.co.jp/index
Language
ja-jp
H1 / H2
12 / 5
Images missing alt
76 / 156
Schema
ContactPoint · Organization
OG / Twitter
OG
Technology and tracking2 tracking
Technology clues
Bootstrap
Tracking clues
Google Tag Manager · Google Analytics
External script hosts
dc.avast.com · assets.adobedtm.com · nexus.ensighten.com
Social links
facebook.com · instagram.com · twitter.com · youtube.com
Server
Apache
Security headers
3 / 6
HSTS / CSP
HSTS
Cookie
3(Secure 3)
Email and DNS securitySet
SPF
Set
DMARC
Not found
DKIM selectors
selector1 · selector2
Mail stack
Microsoft 365
IPv6
AAAA present
Site verification TXT
Google · Microsoft
SOA
a1-182.akam.net
NS
a26-67.akam.net. · a11-66.akam.net. · a1-182.akam.net. · 3 more
MX
0 avast-co-jp.mail.protection.outlook.com.
Hosting and networkAS20940
A
23.199.56.137 · 23.56.0.112 · 23.56.0.113 · 23.199.56.154
AAAA
2600:140b:1c00:54::1738:2b · 2600:140b:1c00:54::1738:2c
Hosting ASN
AS20940 · 23.199.56.0/24
Hosting organization
AKAMAI-ASN1 Akamai International B.V.
Hosting country
US
BGP announcement
Yes
Reverse DNS
a23-199-56-137.deploy.static.akamaitechnologies.com
TLS
TLSv1.3 · Verified
Certificate issuer
Sectigo Public Server Authentication CA OV R36
Certificate remaining
67 days
Certificate SAN
DNS:san.avg.com · DNS:avast.co.jp · DNS:avast.ua · DNS:blogs.norman.com · 16 more
robots and AI crawlingHTTP 200
Robots.txt
200
Global Disallow /
No
Sitemap
Index · 8
AI explicitly disallowed
0
AI explicitly allowed
16
Well-known public paths
Present / checked
0 / 4

Website information

Domain
avast.co.jp
Registration status
Domain registered
Registered
2010-03-08
Domain age
17 years

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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.