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mansion-review.jp

マンションの口コミ・相場・資産価値検索サイト【マンションレビュー】

Last scanned Aug 3, 2026, 10:00 AM · 6 views

76

Overall score

Fair

Summary

全国の分譲マンションや賃貸物件の価格相場・販売履歴・賃料履歴、ランキング、口コミ・評判や住み替え成功ノウハウを提供する日本唯一のマンション情報サイ�… This website uses WordPress. SEO is fair (70/100) and accessibility is good (80/100). Security scores good (75/100) and performance good (80/100). Top issue: Title longer than 60 characters.

全国の分譲マンションや賃貸物件の価格相場・販売履歴・賃料履歴、ランキング、口コミ・評判や住み替え成功ノウハウを提供する日本唯一のマンション情報サイト。

Top issues to fix

12 issues found · 2 high priority

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Missing viewport meta tag

    Accessibility

    Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.

  • 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.

  • 2 cookies without Secure/HttpOnly flags

    Security

    Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

  • Title longer than 60 characters

    SEO

    Shorten the title to under 60 characters so search results don't truncate it.

+6 more issues — details in the sections below.

70

SEO

5 issue(s) found

80

Performance

1.74 s

75

Security

HTTPS & header checks

80

Accessibility

2 issue(s) found

Score history

-1 overall since Jul 26, 2026

Overall
76
SEO
70
Security
75
Performance
80
Accessibility
80

Organization

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

全国の分譲マンションや賃貸物件の価格相場・販売履歴・賃料履歴、ランキング、口コミ・評判や住み替え成功ノウハウを提供する日本唯一のマンション情報サイト。

X (Twitter)InstagramFacebook

Meta tags

Title
マンションの口コミ・相場・資産価値検索サイト【マンションレビュー】
Description
全国の分譲マンションや賃貸物件の価格相場・販売履歴・賃料履歴、ランキング、口コミ・評判や住み替え成功ノウハウを提供する日本唯一のマンション情報サイト。
Canonical
https://www.mansion-review.jp/
Language
ja
Charset
UTF-8
Viewport
Robots meta
index,follow
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
マンションの口コミ・相場・資産価値検索サイト【マンションレビュー】
og:description
全国の分譲マンションや賃貸物件の価格相場・販売履歴・賃料履歴、ランキング、口コミ・評判や住み替え成功ノウハウを提供する日本唯一のマンション情報サイト。
og:type
article
og:url
https://www.mansion-review.jp/

Twitter Card

twitter:card
summary
twitter:title
—
twitter:description
—

Technologies

Detected frameworks, languages, and tools.

WordPressjQueryGoogle AnalyticsGoogle AdsMeta PixelNginx

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 1.2
Issuer
Sectigo Limited
Subject
www.mansion-review.jp
Valid from
Jan 5, 2026
Valid to
Jan 8, 2027
Days until expiry
158
SAN domains
www.mansion-review.jp, mansion-review.jp

Security headers

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

Compression: gzip · 2 cookie(s) observed

Content & assets

Headings

H1 1 · H2 18 · H3 82

Links

232 internal · 8 external · 20 broken

Images

129 total · 35 missing alt

Scripts / Styles

120 scripts · 11 stylesheets

JS / CSS size

166 KB · 0 B

Page size

442 KB

Robots.txt & Sitemap

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

SEO issues

  • Title longer than 60 characters
  • Meta description longer than 160 characters
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • More than 20% of images are missing alt text
  • Missing viewport meta tag

Scan details

Requested URL
https://mansion-review.jp
Final URL
https://www.mansion-review.jp/
HTTP status
200
HTTP version
HTTP/1.1
Response time
1.73 s
HTML size
442 KB
Redirect chain
https://mansion-review.jp → https://www.mansion-review.jp/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does mansion-review.jp use?
mansion-review.jp is built with WordPress, jQuery, Google Analytics, Google Ads, Meta Pixel, Nginx.
Is mansion-review.jp secure (HTTPS)?
Yes. mansion-review.jp uses TLS 1.2 with a certificate issued by Sectigo Limited, valid until Jan 8, 2027.
Who hosts mansion-review.jp?
Hosting provider information for mansion-review.jp is not available yet.
What is mansion-review.jp's SEO score?
mansion-review.jp scored 70/100 for SEO in the latest analysis (fair).
What is mansion-review.jp's overall website score?
mansion-review.jp has an overall SiteGraph score of 76/100, combining SEO, performance, security, and accessibility.
Has mansion-review.jp's score changed over time?
mansion-review.jp's overall score has declined by 1 point (from 77 to 76) since Jul 26, 2026.