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15navi.com

https://15navi.com· First analyzed 11 May 2026· Updated 11 May 2026
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15navi.com
Desktop screenshot of 15navi.com
Mobile screenshot of 15navi.com
Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

13.193.201.90

Site Location

🇯🇵 Japanvia ip

Server Location

🇯🇵 Tokyo, Japan

ASN

AS16509

Organization

AWS EC2 (ap-northeast-1)

Server

Microsoft IIS

Nameservers

ns-252.awsdns-31.com.ns-797.awsdns-35.net.ns-1326.awsdns-37.org.ns-1788.awsdns-31.co.uk.

Performance

94

Core Web Vitals

Weight

First Contentful Paint
1.2 s10%
Speed Index
1.6 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
480 KB
49 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Amazon Web Services (AWS)

Technology Stack

10 Technologies Detected

Analytics

4
Google Analytics
Google Analytics 4
SegmentFullStory

Libraries

1
jQueryv3.2.1

UI Components

1
Swiper

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Web Servers

1
Microsoft IISv10.0

Frameworks

1
ASP.NET

SEO Analysis

C69/100
20
6
0
Meta Tags8/15
Content11/12
Headings8/8
Technical21/25
E-E-A-T0/7
Images4/7
Links3/5
URL5/5
Social0/5
Freshness2/4
Mobile4/4
Indexability3/3
1
15navi.com15navi.com

高収入バイト【いちごなび】

高収入バイト情報サイト【いちごなび】は風俗業界で働きたい女性のためのお仕事探し、高時給のアルバイト情報が満載。風俗営業許可証取得済みの風俗店のなかから、体験入店、給料日払いOKなどこだわり条件検索で貴女にオススメのお店がきっとみつかります

Title Length13 chars

Recommended: 50-60 chars (~80px / 580px)

Description Length119 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    189 URLs

    189 sub-sitemaps

    robots.txt

    27 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    7/100
    Poor
    2 14 1

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

    Sponsored

    AI & LLM Readiness

    D48/100
    Bot Access
    20/25
    Machine Read.
    12/25
    Schema Data
    2/25
    Citation
    14/25

    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
    Text ratio:3%
    Words:559
    Token eff.:Optimal
    Sections/1K:1.8

    Structured Data

    1 JSON-LD
    WebSite

    Citation Readiness

    Opening Summary118w
    Descriptive Headingsavg 1w
    Canonical URL
    Open Graph0/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (8)
    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.
    B
    78/100
    9
    Passed
    2
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    18/20
    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
    1/15
    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.
    61/100
    A
    49 mg
    CO₂e / view
    480.5 KB
    Page Weight
    90%
    Cleaner Than
    New Visitor
    56 mg
    vs
    Returning (cached)
    28 mg
    Annual (10K/mo)
    5.8 kg
    Emission Segments
    Data Center
    2 mg
    Network
    14 mg
    Device
    32 mg
    Resource Breakdown
    JavaScript
    58.6 KB
    Images
    209.1 KB
    CSS
    58.3 KB
    Fonts
    776 B
    HTML
    104.6 KB
    Other
    49.1 KB
    Green Hosting Verified
    Amazon Web Services (AWS)
    Provider Match
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    21%Critical
    Interactive

    HTTPS

    No WAF

    130d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Amazon

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.2

    HTTP Protocol

    HTTP/2

    Valid From

    21.08.2025

    Valid Until

    18.09.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (1)

    *.15navi.com

    SHA-256 Fingerprint

    86:63:73:3F:51:87:09:99:FF:72:49:15:77:69:F0:4B:1D:38:0D:D0...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🟣 Private(private)
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=utf-8
    date
    Mon, 11 May 2026 10:41:29 GMT
    server
    Microsoft-IIS/10.0
    vary
    User-Agent,Accept-Encoding
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    45

    SPF
    DKIM
    DMARC

    MX Records (1)

    m4.15navi.com

    Domain Information

    15navi.com

    Domain Age
    20y 9m

    Created

    25.07.2005

    Expires

    25.07.2027

    Last Updated

    05.01.2026

    Registrar

    GMO Internet Group, Inc. d/b/a Onamae.com

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    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.
    D
    50/100
    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
    4 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    メイリオ

    WCAG Partial
    58/100
    Readability
    /30
    15/30

    12px · LH 1.50

    Hierarchy
    /20
    14/20

    1x ratio · ✓ H1→H6

    WCAG
    /25
    16/25

    2.74:1 min contrast

    Performance
    /25
    13/25

    1 font · 1 req

    Heading Font

    メイリオ

    Sans12px

    Body Font

    メイリオ

    Sans12px

    Contrast Ratio

    2.74:1

    18 issues

    Reading Comfort

    ~59 CPL

    Optimal (45–75)
    12px
    h1
    32px
    h2
    12px
    p

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

    ✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

    ✅ Optimal line length: ~59 chars/line (ideal 45–75 CPL).

    ⚠️ Partial contrast: 18 elements below WCAG AA threshold (min 2.7:1).

    ✅ 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

    8 unique colors
    Light
    #ffffff
    Background· 46.7%
    #fce0ef
    Background· 26.4%
    #e97498
    Accent· 7.7%
    #f8c7c9
    Accent· 4.6%
    #8b4766
    Secondary· 4.4%
    #f3f7d1
    Primary· 3.6%
    #fdddd2
    Primary· 1.3%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    2

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    18 Resources

    13
    Scripts
    5
    Styles
    5
    Async
    0
    Defer

    Top Script Sources

    local(5)googletagmanager.com(3)cs.nakanohito.jp(1)google-analytics.com(1)ajax.googleapis.com(1)

    Website Identity

    いちごなび

    www.15navi.com/
    20 years old
    Location detected: 🇯🇵 Japanvia ip
    GMO Internet Group, Inc. d/b/a Onamae.comja

    Sponsored

    Last analyzed: 11 May 2026 at 10:41

    Historical Analysis & Change Tracking