What technology does syoboi.jp use?

syoboi.jp is built with Google Analytics.

Is syoboi.jp secure (HTTPS)?

Yes. syoboi.jp uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 15, 2026.

Hosting provider information for syoboi.jp is not available yet.

What is syoboi.jp's SEO score?

syoboi.jp scored 70/100 for SEO in the latest analysis (fair).

What is syoboi.jp's overall website score?

syoboi.jp has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.

syoboi.jp

TOP | syoboi.jp

Last scanned Jul 26, 2026, 9:46 AM

Overall score

Great

Summary

syoboi.jp # このサイトは過去に作ったソフトの説明書などを置いています。作成者 gae のブログ Twitter グルドン GitHub. This website uses Google Analytics behind Cloudflare CDN. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores fair (70/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

syoboi.jp # このサイトは過去に作ったソフトの説明書などを置いています。作成者 gae のブログ Twitter グルドン GitHub

Top issues to fix

9 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.
Missing X-Frame-Options header
Security
Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.
Missing canonical link
SEO
Add <link rel="canonical"> so search engines know which URL variant to index.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

+3 more issues — details in the sections below.

SEO

5 issue(s) found

100

Performance

99 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.

syoboi.jp # このサイトは過去に作ったソフトの説明書などを置いています。作成者 gae のブログ Twitter グルドン GitHub

X (Twitter)GitHub

Meta tags

Title: TOP | syoboi.jp
Description: syoboi.jp # このサイトは過去に作ったソフトの説明書などを置いています。作成者 gae のブログ Twitter グルドン GitHub
Canonical
Language: en
Charset: UTF-8
Viewport: width=device-width, initial-scale=1.0
Robots meta
Manifest: https://syoboi.jp/manifest.json

Technologies

Detected frameworks, languages, and tools.

Google Analytics

Hosting & CDN

Hosting provider: —
CDN provider: Cloudflare
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: Google Trust Services
Subject: syoboi.jp
Valid from: Jun 17, 2026
Valid to: Sep 15, 2026
Days until expiry: 49
SAN domains: syoboi.jp

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 1 · H3 0

Links

11 internal · 8 external · 7 broken

Images

3 total · 0 missing alt

Scripts / Styles

5 scripts · 1 stylesheets

JS / CSS size

360 B · 0 B

Page size

5.2 KB

Robots.txt & Sitemap

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

SEO issues

Meta description longer than 160 characters
Missing canonical link
No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://syoboi.jp
Final URL: https://syoboi.jp
HTTP status: 200
HTTP version: HTTP/2
Response time: 99 ms
HTML size: 5.2 KB
Redirect chain: https://syoboi.jp

See something wrong on this report? Request a correction

Frequently asked questions

What technology does syoboi.jp use?: syoboi.jp is built with Google Analytics.
Is syoboi.jp secure (HTTPS)?: Yes. syoboi.jp uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 15, 2026.
Who hosts syoboi.jp?: Hosting provider information for syoboi.jp is not available yet.
What is syoboi.jp's SEO score?: syoboi.jp scored 70/100 for SEO in the latest analysis (fair).
What is syoboi.jp's overall website score?: syoboi.jp has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.