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livable.co.jp

https://livable.co.jp· First analyzed 16 May 2026· Updated 16 May 2026
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livable.co.jp
Desktop screenshot of livable.co.jp
Mobile screenshot of livable.co.jp
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Sponsored

Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

13.192.13.220

Site Location

🇯🇵 Japanvia tld

Server Location

🇯🇵 Tokyo, Japan

ASN

AS16509

Organization

AWS EC2 (ap-northeast-1)

Server

Nginx

CDN

CloudFront

Nameservers

ns-77.awsdns-09.com.ns-969.awsdns-57.net.ns-1395.awsdns-46.org.ns-1679.awsdns-17.co.uk.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
881 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
5.8 MB
191 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Hybrid
⚙️ SSR
Frontend
Framework
Next.js
Infrastructure
Platform
AWS CloudFront
CDN
CloudFront

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

12 Technologies Detected

Advertising

4
Google AdsPinterest TagTikTok PixelCriteo

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

Meta Frameworks

1
Next.js

Other

1
D3.js

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

SEO Analysis

C69/100
21
7
0
Meta Tags9/15
Content6/12
Headings6/8
Technical20/25
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social4/5
Freshness2/4
Mobile4/4
Indexability3/3
L
livable.co.jplivable.co.jp

不動産の仲介・売買｜東急リバブル

東急リバブルは新築・中古マンション、一戸建て、土地、不動産の購入のための物件情報を提供。マンション売却・査定の相談も充実・安心な不動産仲介サポートサービスで対応致します。不動産を買う・売る・貸す・借りる、状況に応じた様々なサービスをご用意しておりますので、ぜひご相談ください。

Title Length16 chars

Recommended: 50-60 chars (~99px / 580px)

Description Length138 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap
    robots.txt

    496 rules

    Local SEO

    Local Search Readiness

    11/100
    Poor
    4 12 2

    This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

    Sponsored

    AI & LLM Readiness

    D42/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    1/25
    Citation
    10/25

    AI Bot Access

    14/14 accessible
    AI Search
    OAI-SearchBot
    PerplexityBot
    Claude-SearchBot
    Gemini-Deep-Research
    DuckAssistBot
    Training
    GPTBot
    ClaudeBot
    Google-Extended
    Meta-ExternalAgent
    Bytespiderinfo
    Amazonbot
    Applebot-Extended
    CCBotinfo
    Fetch
    ChatGPT-User

    Machine Readability

    llms.txt
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    nav
    Text ratio:1%
    Words:568
    Token eff.:Optimal
    Sections/1K:3.5
    Depth:1/5

    Structured Data

    1 JSON-LD
    BreadcrumbList

    Citation Readiness

    Opening Summary
    Descriptive Headingsavg 1w
    Canonical URL
    Open Graph3/3
    Twitter Card1/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (11)
    AI readiness recommendation preview...
    Upgrade to view recommendations

    Sponsored

    Accessibility

    WCAG 2.1 Compliance

    Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.
    A
    82/100
    12
    Passed
    3
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    15/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    15/15
    Verifies form fields have labels, error messages are clear, and inputs are properly associated.
    Color & Contrast
    15/15
    Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
    Keyboard & Focus
    9/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    8/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    1 recommendation
    • •Accessibility recommendation preview...
    Upgrade to view recommendations

    Carbon Footprint

    SWDM v4 · Eco-Score

    Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.
    44/100
    F
    605 mg
    CO₂e / view
    5.8 MB
    Page Weight
    5%
    Cleaner Than
    New Visitor
    691 mg
    vs
    Returning (cached)
    345 mg
    Annual (10K/mo)
    72.5 kg
    Emission Segments
    Data Center
    30 mg
    Network
    178 mg
    Device
    397 mg
    Resource Breakdown
    JavaScript
    1.1 MB
    Images
    1.1 MB
    CSS
    80.3 KB
    Fonts
    641 B
    HTML
    78.2 KB
    Other
    3.5 MB
    Green Hosting Verified
    Amazon Web Services (AWS)
    Provider Match
    7 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A+

    Security Score

    91%Excellent
    Static / Informational

    HTTPS

    No WAF

    210d

    Certificate Details

    Type

    Organization Validated (OV)

    Certificate Authority

    DigiCert Inc

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    11.11.2025

    Valid Until

    12.12.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    *.livable.co.jplivable.co.jp

    SHA-256 Fingerprint

    0D:55:B3:D0:D8:2A:C5:93:61:07:7F:12:87:8C:81:64:3C:4B:E1:78...

    Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    age
    99
    cache-control
    🟡 0s(public, max-age=0, s-maxage=600, stale-while-revalidate=1440...)
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=utf-8
    date
    Sat, 16 May 2026 06:43:55 GMT
    etag
    W/"6hhg8ahk7ecedj"
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    65

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

    mxi.alpha-prm.jp

    Domain Information

    livable.co.jp

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Privacy policy page linked

    Mobile Compatibility

    Viewport & Responsive Test

    Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.
    B
    71/100
    Mobile Friendly1 breakpoint
    Viewport Meta
    The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.
    Responsive Design
    Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.
    Touch Icons
    Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.
    Readable Font Size
    Base font size should be at least 16px on mobile to ensure text is readable without zooming.
    Relative Units
    Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.
    No H-Scroll Risk
    No elements wider than the viewport that would cause horizontal scrolling on mobile devices.
    Tap Targets OK
    Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.
    No Fixed Widths
    No elements with fixed pixel widths that could overflow on smaller screens and break the layout.
    Viewport
    width=device-width, initial-scale=1
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    JapaneseCharacter

    WCAG Partial
    62/100
    Readability
    /30
    18/30

    12px · LH 1.40

    Hierarchy
    /20
    12/20

    1x ratio · ✓ H1→H6

    WCAG
    /25
    16/25

    1:1 min contrast

    Performance
    /25
    16/25

    1 font

    Heading Font

    JapaneseCharacter

    Sans12px

    Body Font

    JapaneseCharacter

    Sans12px

    Contrast Ratio

    1:1

    3 issues

    Reading Comfort

    ~49 CPL

    Optimal (45–75)
    12px
    h1
    24px
    h2
    24px
    h3
    18px
    h4
    12px
    p
    Major Third
    Scale

    ❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

    ✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

    ✅ Optimal line length: ~49 chars/line (ideal 45–75 CPL).

    ⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 1.0:1).

    ✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

    ⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

    GGoogle FontsBuy on MyFonts

    Color Palette

    12 unique colors
    Light
    #ffffff
    Background· 27.7%
    #007fcd
    Accent· 12.8%
    #a3c6df
    Secondary· 8.7%
    #80acc8
    Secondary· 7%
    #4286ad
    Primary· 6.6%
    #cbdae4
    Secondary· 6.1%
    #225c77
    Accent· 4.9%
    #9bb9cd
    Secondary· 4.4%

    Business & Marketing Stack

    6 Tools Detected

    Enterprise

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    4
    Facebook PixelMid-Market
    Pinterest AdsMid-Market
    TikTok PixelMid-Market
    CriteoEnterprise

    Ad platforms and retargeting pixels

    2

    Categories

    6

    Total Tools

    1

    Enterprise

    3

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Sponsored

    Scripts & Styles

    30 Resources

    20
    Scripts
    10
    Styles
    20
    Async
    0
    Defer

    Top Script Sources

    googletagmanager.com(5)d.line-scdn.net(3)cdn.hera.d2c.ne.jp(2)s.yimg.jp(2)connect.facebook.net(2)

    Website Identity

    livable.co.jp

    Location detected: 🇯🇵 Japanvia tld
    ja

    Social Profiles

    FacebookInstagram

    Sponsored

    Last analyzed: 16 May 2026 at 06:46

    Historical Analysis & Change Tracking