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ripslyme.com

https://ripslyme.com· First analyzed 03 Jun 2026· Updated 03 Jun 2026
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ripslyme.com
Desktop screenshot of ripslyme.com
Mobile screenshot of ripslyme.com
Mobile

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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

54.64.185.51

Site Location

🇯🇵 Japanvia ip

Server Location

🇯🇵 Tokyo, Japan

ASN

AS16509

Organization

AWS EC2 (ap-northeast-1)

Server

Nginx

Nameservers

ns-927.awsdns-51.net.ns-1150.awsdns-15.org.ns-1594.awsdns-07.co.uk.ns-72.awsdns-09.com.

Performance

89

Core Web Vitals

Weight

First Contentful Paint
1.5 s10%
Speed Index
2.0 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
22.2 MB
111 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Amazon Web Services (AWS)

Technology Stack

6 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

SEO Analysis

C65/100
20
7
0
Meta Tags5/15
Content10/12
Headings8/8
Technical13/21
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social5/5
Freshness2/4
Mobile4/4
Indexability3/3
R
ripslyme.comripslyme.com

RIP SLYME OFFICIAL WEBSITE

RIP SLYMEのオフィシャルサイト。 出演情報やイベント予定、リリース予定などの確認、お問い合わせはこちらから。

Title Length26 chars

Recommended: 50-60 chars (~160px / 580px)

Description Length58 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Local SEO

    Local Search Readiness

    10/100
    Poor
    3 13 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.
    9/25
    Schema Data
    3/25
    Citation
    16/25

    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:6%
    Words:5,276
    Token eff.:Acceptable
    Sections/1K:18.4
    Depth:1/5

    Structured Data

    1 JSON-LD
    WebSite
    sameAs entity links

    Citation Readiness

    Opening Summary26w
    Descriptive Headingsavg 3.2w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (6)
    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
    12
    Passed
    1
    Critical
    3
    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
    12/15
    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
    4/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    3 recommendations
    • •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.
    37/100
    F
    2.29 g
    CO₂e / view
    22.2 MB
    Page Weight
    5%
    Cleaner Than
    New Visitor
    2.62 g
    vs
    Returning (cached)
    1.31 g
    Annual (10K/mo)
    275.1 kg
    Emission Segments
    Data Center
    112 mg
    Network
    674 mg
    Device
    1.51 g
    Resource Breakdown
    JavaScript
    165.1 KB
    Images
    16.8 MB
    CSS
    5.1 MB
    HTML
    116.7 KB
    Other
    302 B
    Green Hosting Verified
    Amazon Web Services (AWS)
    Provider Match
    6 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    31%Critical
    Interactive

    HTTPS

    No WAF

    278d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    DigiCert Inc

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.2

    HTTP Protocol

    HTTP/1.1

    Valid From

    06.02.2026

    Valid Until

    08.03.2027

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    ripslyme.comwww.ripslyme.com

    SHA-256 Fingerprint

    B1:C7:4B:E4:A4:E5:51:39:10:B7:7C:20:0E:10:D6:90:9E:7D:CA:12...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🟡 0s(max-age=0, private, must-revalidate)
    connection
    keep-alive
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=utf-8
    date
    Wed, 03 Jun 2026 02:45:44 GMT
    etag
    W/"b7828bb90e420125a6bf623ee3539cab"
    Good Warning Issue

    Email Infrastructure

    SendGrid

    Score

    68

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (1)

    mx.sendgrid.net

    Domain Information

    ripslyme.com

    Domain Age
    25y 8m

    Created

    10.10.2000

    Expires

    10.10.2026

    Last Updated

    12.02.2025

    Registrar

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

    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.
    C
    61/100
    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=1.0, minimum-scale=1.0, maximum-scale=5.0
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    LINESeedJP

    WCAG Partial
    64/100
    Readability
    /30
    19/30

    13px · LH 1.47

    Hierarchy
    /20
    17/20

    2.46x ratio · ✓ H1→H6

    WCAG
    /25
    13/25

    1.3:1 min contrast

    Performance
    /25
    15/25

    2 fonts · 3 req

    Heading Font

    LINESeedJP

    Sans33px

    Body Font

    LINESeedJP

    Sans13px

    Contrast Ratio

    1.3:1

    18 issues

    Reading Comfort

    Single Font Family

    left aligned
    33px
    h1
    40px
    h2
    24px
    h3
    13px
    p

    ❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

    ✅ Optimal line spacing: 1.47 ratio (ideal range 1.4–1.6).

    ⚠️ Hard to read: Flesch score 45/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 18 elements below WCAG AA threshold (min 1.3:1).

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

    ✅ Strong hierarchy: Headlines are 2.5x larger than body text.

    Buy on MyFontsFlesch 45

    Color Palette

    14 unique colors
    9.77:1 AAA Dark
    #26242a
    Secondary· 12.9%
    #ceced0
    Other· 3.3%
    #101017
    Primary· 12.8%
    #e1e4e8
    Secondary· 9.1%
    #c99e8f
    Secondary· 7.8%
    #303a43
    Secondary· 7.4%
    #957f72
    Secondary· 7.1%
    #78463d
    Secondary· 7%

    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

    12 Resources

    10
    Scripts
    2
    Styles
    8
    Async
    0
    Defer

    Top Script Sources

    googletagmanager.com(7)local(2)s.yimg.jp(1)

    Website Identity

    RIP SLYME OFFICIAL WEBSITE

    25 years old
    Location detected: 🇯🇵 Japanvia ip
    GMO Internet Group, Inc. d/b/a Onamae.com📧 SendGridja

    Sponsored

    Last analyzed: 03 Jun 2026 at 02:46

    Historical Analysis & Change Tracking