What technology does activityjapan.com use?

activityjapan.com is built with Google Analytics, Nginx.

Is activityjapan.com secure (HTTPS)?

Yes. activityjapan.com uses TLS 1.3 with a certificate issued by Amazon, valid until Jan 18, 2027.

Who hosts activityjapan.com?

Hosting provider information for activityjapan.com is not available yet.

What is activityjapan.com's SEO score?

activityjapan.com scored 80/100 for SEO in the latest analysis (great).

What is activityjapan.com's overall website score?

activityjapan.com has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.

activityjapan.com

アクティビティ・体験・レジャーを探すなら｜全国予約サイト【アクティビティジャパン】

Last scanned Jul 26, 2026, 5:47 AM

Overall score

Great

Summary

日本最大級の国内アクティビティ・遊び・日帰り旅行の予約サイト「アクティビティジャパン」当日前日予約もOK！全国400種目かつ19,000プラン以上のアクティビテ�… This website uses Nginx behind CloudFront CDN. SEO is good (80/100) and accessibility is excellent (100/100). Security scores good (80/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

株式会社アクティビティジャパン

日本最大級の国内アクティビティ・遊び・日帰り旅行の予約サイト「アクティビティジャパン」当日前日予約もOK！全国400種目かつ19,000プラン以上のアクティビティや体験、日帰り旅行プラン。ランキングからプラン検討。

東京都新宿区四谷１丁目２２−５ WESTALL 四谷ビル２階, 新宿区, 東京都, 160-0004, JP

Top issues to fix

7 issues found · 2 high priority

Missing Strict-Transport-Security header
Security
Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
Title longer than 60 characters
SEO
Shorten the title to under 60 characters so search results don't truncate it.
Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

+1 more issue — details in the sections below.

SEO

4 issue(s) found

100

Performance

10 ms

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

株式会社アクティビティジャパン

X (Twitter)Instagram YouTube tiktok.com

Contact

Email, phone, and address published on this site's own pages.

Phone: +81-3-6862-5311
Address: 東京都新宿区四谷１丁目２２−５ WESTALL 四谷ビル２階, 新宿区, 東京都, 160-0004, JP

Meta tags

Title: アクティビティ・体験・レジャーを探すなら｜全国予約サイト【アクティビティジャパン】
Description: 日本最大級！全国8,000社以上と提携する体験・アクティビティ予約サイト【アクティビティジャパン】。20,000プラン以上掲載、安心価格＆当日予約OK。
Canonical: https://activityjapan.com
Language: ja
Charset: utf-8
Viewport: width=device-width,initial-scale=1
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

Google Analytics Nginx

Hosting & CDN

Hosting provider: —
CDN provider: CloudFront
IP address: —
ASN: —

DNS records

Type	Value
A	—
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: Amazon
Subject: *.activityjapan.com
Valid from: Jul 5, 2026
Valid to: Jan 18, 2027
Days until expiry: 174
SAN domains: *.activityjapan.com, activityjapan.com, *.cnt.activityjapan.com

Security headers

Strict-Transport-SecurityMissing
Content-Security-PolicyMissing
X-Frame-OptionsEnabled
X-Content-Type-OptionsEnabled
Referrer-PolicyMissing
Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 11 · H3 53

Links

176 internal · 26 external · 20 broken

Images

81 total · 0 missing alt

Scripts / Styles

19 scripts · 5 stylesheets

JS / CSS size

8.2 KB · 12.2 KB

Page size

142 KB

Robots.txt & Sitemap

robots.txt: Not found
Disallow rules: 0
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

Title longer than 60 characters
Meta description longer than 160 characters
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://activityjapan.com
Final URL: https://activityjapan.com
HTTP status: 200
HTTP version: HTTP/2
Response time: 8 ms
HTML size: 142 KB
Redirect chain: https://activityjapan.com

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Frequently asked questions

What technology does activityjapan.com use?: activityjapan.com is built with Google Analytics, Nginx.
Is activityjapan.com secure (HTTPS)?: Yes. activityjapan.com uses TLS 1.3 with a certificate issued by Amazon, valid until Jan 18, 2027.
Who hosts activityjapan.com?: Hosting provider information for activityjapan.com is not available yet.
What is activityjapan.com's SEO score?: activityjapan.com scored 80/100 for SEO in the latest analysis (great).
What is activityjapan.com's overall website score?: activityjapan.com has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.
What company operates activityjapan.com?: activityjapan.com is operated by 株式会社アクティビティジャパン. 日本最大級の国内アクティビティ・遊び・日帰り旅行の予約サイト「アクティビティジャパン」当日前日予約もOK！全国400種目かつ19,000プラン以上のアクティビティや体験、日帰り旅行プラン。ランキングからプラン検討。