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nan-net.com

アダルト掲示板 ナンネット

Last scanned Aug 1, 2026, 1:00 AM · 16 views

86

Overall score

Great

Summary

日本最大のアダルト掲示板【ナンネット】は、露出・寝取られ・近親相姦・SMなど様々な性癖をもつ紳士淑女の皆様に20年以上愛されている社交場です。エッチな体… This website uses Apache. SEO is good (75/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

日本最大のアダルト掲示板【ナンネット】は、露出・寝取られ・近親相姦・SMなど様々な性癖をもつ紳士淑女の皆様に20年以上愛されている社交場です。エッチな体験談、素人のエロ動画投稿やフェチ画像、意見交換などコミュニティは活発に更新され続けています。無料のナンネットID SNSサービスとの連携でさらに便利に利用可能。

Top issues to fix

8 issues found · 1 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • 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.

  • 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.

+2 more issues — details in the sections below.

75

SEO

4 issue(s) found

100

Performance

136 ms

75

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

0 overall since Jul 25, 2026

Overall
86
SEO
75
Security
75
Performance
100
Accessibility
100

Organization

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

日本最大のアダルト掲示板【ナンネット】は、露出・寝取られ・近親相姦・SMなど様々な性癖をもつ紳士淑女の皆様に20年以上愛されている社交場です。エッチな体験談、素人のエロ動画投稿やフェチ画像、意見交換などコミュニティは活発に更新され続けています。無料のナンネットID SNSサービスとの連携でさらに便利に利用可能。

X (Twitter)

Meta tags

Title
アダルト掲示板 ナンネット
Description
日本最大のアダルト掲示板【ナンネット】は、露出・寝取られ・近親相姦・SMなど様々な性癖をもつ紳士淑女の皆様に20年以上愛されている社交場です。エッチな体験談、素人のエロ動画投稿やフェチ画像、意見交換などコミュニティは活発に更新され続けています。無料のナンネットID SNSサービスとの連携でさらに便利に利用可能。
Canonical
https://nan-net.com/
Language
ja
Charset
UTF-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
ナンネット
og:description
—
og:type
—
og:url
https://nan-net.com/

Twitter Card

twitter:card
summary_large_image
twitter:title
—
twitter:description
—

Technologies

Detected frameworks, languages, and tools.

jQueryApache

Hosting & CDN

Hosting provider
—
CDN provider
—
IP address
—
ASN
—

DNS records

TypeValue
A—
AAAA—
MX—
TXT—
NS—
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
nan-net.com
Valid from
Jun 7, 2026
Valid to
Sep 5, 2026
Days until expiry
35
SAN domains
*.nan-net.com, nan-net.com

Security headers

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

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 1 · H3 0

Links

23 internal · 14 external · 20 broken

Images

27 total · 1 missing alt

Scripts / Styles

6 scripts · 3 stylesheets

JS / CSS size

1.9 KB · 5.9 KB

Page size

26.4 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

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://nan-net.com
Final URL
https://nan-net.com
HTTP status
200
HTTP version
HTTP/2
Response time
136 ms
HTML size
26.4 KB
Redirect chain
https://nan-net.com

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does nan-net.com use?
nan-net.com is built with jQuery, Apache.
Is nan-net.com secure (HTTPS)?
Yes. nan-net.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 5, 2026.
Who hosts nan-net.com?
Hosting provider information for nan-net.com is not available yet.
What is nan-net.com's SEO score?
nan-net.com scored 75/100 for SEO in the latest analysis (fair).
What is nan-net.com's overall website score?
nan-net.com has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.
Has nan-net.com's score changed over time?
nan-net.com's overall score has stayed steady at 86/100 since Jul 25, 2026.