youyaku3.com

HTML metadata

Title

Web要約・YouTube要約・PDF要約 | AI搭載無料Chrome拡張機能 - 要約さん

Description

AI搭載のChrome拡張機能でWeb・YouTube・PDFを瞬時に要約。登録不要で1日20回、無料登録で40回まで利用可能。情報収集を効率化し、読書時間を80%短縮。

Language

ja

Canonical

https://youyaku3.com/ja/

Translations

• en
• ja

Open Graph

url

https://youyaku3.com/ja/

title

Web要約・YouTube要約・PDF要約 | 無料AI Chrome拡張機能 - 要約さん

locale

ja_JP

site name

要約さん

description

無料でWeb・YouTube・PDFを瞬時に要約。AI搭載Chrome拡張機能で情報収集を効率化。

Technology

Server

Google

CMS

Gatsby

Analytics

• Google Tag Manager

Third-party hosts loaded (1)

• www.googletagmanager.com×1

Registration

Registrar

Cloudflare, Inc.

Created

2025-08-26

Expires

2026-08-26 98 days left

Updated

2025-08-26

Name servers

• jade.ns.cloudflare.com
• plato.ns.cloudflare.com

DNS records live

NS

• jade.ns.cloudflare.com
• plato.ns.cloudflare.com

TXT

• google-site-verification=aYD1y8KT5JxBj1PCJVSNxKTe7OKo9vjE-GvfDxEwNwE

Email authentication no MX

SPF

v=spf1 include:amazonses.com ~all

softfail (~all)

DMARC

v=DMARC1; p=none;

policy: none (monitoring only)

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://youyaku3.com/ja/

present

• strict-transport-security
• x-frame-options
• x-content-type-options
• referrer-policy
• cross-origin-opener-policy

findings

• missing Content Security Policy
• missing Permissions Policy

Links to (1)

• google.com×2

Linked from (1)

• kaisha3.com×2