What technology does lishogi.org use?

lishogi.org is built with jQuery, Nginx.

Is lishogi.org secure (HTTPS)?

Yes. lishogi.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 1, 2026.

Who hosts lishogi.org?

Hosting provider information for lishogi.org is not available yet.

What is lishogi.org's SEO score?

lishogi.org scored 75/100 for SEO in the latest analysis (fair).

What is lishogi.org's overall website score?

lishogi.org has an overall SiteGraph score of 78/100, combining SEO, performance, security, and accessibility.

lishogi.org

lishogi.org - Free Online Shogi

Last scanned Aug 24, 2026, 1:22 PM · 1 view

Overall score

Fair

Summary

Free online shogi server. This website uses Nginx. SEO is good (75/100) and accessibility is fair (70/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

Free online shogi server. Play shogi in a clean interface. No registration, no ads, no plugin required. Play shogi with the computer, friends or random opponents.

Top issues to fix

10 issues found · 3 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.
Over half of images are missing alt text
Accessibility
Add alt attributes to images — screen readers depend on them, and they help image SEO.
Missing X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
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.

+4 more issues — details in the sections below.

SEO

4 issue(s) found

100

Performance

264 ms

Security

HTTPS & header checks

Accessibility

1 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.

Free online shogi server. Play shogi in a clean interface. No registration, no ads, no plugin required. Play shogi with the computer, friends or random opponents.

X (Twitter)

Meta tags

Title: lishogi.org - Free Online Shogi
Description: Free online shogi server. Play shogi in a clean interface. No registration, no ads, no plugin required. Play shogi with the computer, friends or random opponents.
Canonical: https://lishogi.org/
Language: en
Charset: utf-8
Viewport: width=device-width,initial-scale=1,viewport-fit=cover
Robots meta
Manifest: https://lishogi.org/manifest.json

Technologies

Detected frameworks, languages, and tools.

jQuery Nginx

Hosting & CDN

Hosting provider: —
CDN provider: —
IP address: 5.78.179.158
ASN: —

DNS records

Type	Value
A	5.78.179.158
AAAA	—
MX	mx2.privateemail.com mx1.privateemail.com
TXT	google-site-verification=_5VWP-Vo0q4czrgEbYQExiscBtU44-X0og-m0iEJlsU v=spf1 include:spf.privateemail.com ~all
NS	ns1.websupport.cz ns2.websupport.cz ns3.websupport.eu
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: Let's Encrypt
Subject: lishogi.org
Valid from: Jul 3, 2026
Valid to: Oct 1, 2026
Days until expiry: 37
SAN domains: lishogi.org, lishogi1.org, socket1.lishogi.org, www.lishogi.org, www.lishogi1.org

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 7 · H3 0

Links

90 internal · 4 external · 6 broken

Images

23 total · 23 missing alt

Scripts / Styles

8 scripts · 4 stylesheets

JS / CSS size

1.4 KB · 0 B

Page size

28.7 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
No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://lishogi.org
Final URL: https://lishogi.org
HTTP status: 200
HTTP version: HTTP/2
Response time: 264 ms
HTML size: 28.7 KB
Redirect chain: https://lishogi.org

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does lishogi.org use?: lishogi.org is built with jQuery, Nginx.
Is lishogi.org secure (HTTPS)?: Yes. lishogi.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 1, 2026.
Who hosts lishogi.org?: Hosting provider information for lishogi.org is not available yet.
What is lishogi.org's SEO score?: lishogi.org scored 75/100 for SEO in the latest analysis (fair).
What is lishogi.org's overall website score?: lishogi.org has an overall SiteGraph score of 78/100, combining SEO, performance, security, and accessibility.