What technology does lets-boatrace.jp use?

lets-boatrace.jp is built with Apache.

Is lets-boatrace.jp secure (HTTPS)?

Yes. lets-boatrace.jp uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Jan 16, 2027.

Who hosts lets-boatrace.jp?

Hosting provider information for lets-boatrace.jp is not available yet.

What is lets-boatrace.jp's SEO score?

lets-boatrace.jp scored 80/100 for SEO in the latest analysis (great).

What is lets-boatrace.jp's overall website score?

lets-boatrace.jp has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.

lets-boatrace.jp

Let's BOAT RACE / レッツボートレース

Last scanned Jul 26, 2026, 5:17 AM

Overall score

Great

Summary

Let's BOAT RACE　さぁ、ボートレースを楽しもう！ボートレースの魅力をご紹介します。. This website uses Apache. SEO is good (80/100) and accessibility is excellent (100/100). Security scores good (80/100) and performance excellent (100/100). Top issue: No structured data (JSON-LD) found.

Let's BOAT RACE　さぁ、ボートレースを楽しもう！ボートレースの魅力をご紹介します。

Top issues to fix

6 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.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich 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.
2 broken links on the page
SEO
Fix or remove broken links — they waste crawl budget and erode user trust.

SEO

3 issue(s) found

100

Performance

416 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.

Let's BOAT RACE　さぁ、ボートレースを楽しもう！ボートレースの魅力をご紹介します。

X (Twitter)Facebook Instagram YouTube

Meta tags

Title: Let's BOAT RACE / レッツボートレース
Description: Let's BOAT RACE　さぁ、ボートレースを楽しもう！ボートレースの魅力をご紹介します。
Canonical: https://lets-boatrace.jp/
Language: ja
Charset: utf-8
Viewport: width=device-width,initial-scale=1,viewport-fit=cover
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

Apache

Hosting & CDN

Hosting provider: —
CDN provider: —
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: DigiCert Inc
Subject: lets-boatrace.jp
Valid from: Jul 2, 2026
Valid to: Jan 16, 2027
Days until expiry: 174
SAN domains: lets-boatrace.jp

Security headers

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

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 7 · H3 0

Links

29 internal · 8 external · 2 broken

Images

31 total · 0 missing alt

Scripts / Styles

7 scripts · 3 stylesheets

JS / CSS size

158 KB · 167 KB

Page size

40.4 KB

Robots.txt & Sitemap

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

SEO issues

No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://lets-boatrace.jp
Final URL: https://lets-boatrace.jp
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 416 ms
HTML size: 40.4 KB
Redirect chain: https://lets-boatrace.jp

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does lets-boatrace.jp use?: lets-boatrace.jp is built with Apache.
Is lets-boatrace.jp secure (HTTPS)?: Yes. lets-boatrace.jp uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Jan 16, 2027.
Who hosts lets-boatrace.jp?: Hosting provider information for lets-boatrace.jp is not available yet.
What is lets-boatrace.jp's SEO score?: lets-boatrace.jp scored 80/100 for SEO in the latest analysis (great).
What is lets-boatrace.jp's overall website score?: lets-boatrace.jp has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.