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5ch.net

https://5ch.net· First analyzed 23 Apr 2026· Updated 23 Apr 2026
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5ch.net
Desktop screenshot of 5ch.net
Mobile screenshot of 5ch.net
Mobile

Sponsored

Hosting Provider

Epik LLC

IP Address

209.196.146.115

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Los Angeles, United States

ASN

AS394456

Organization

Epik LLC

Server

Nginx

Nameservers

ns3.epik.com.ns4.epik.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
476 ms10%
Speed Index
619 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
120 KB
15 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
epik-redesignCustom

Technology Stack

6 Technologies Detected

CSS Frameworks

2
Tailwind CSS
Bootstrap

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Web Servers

1
Nginxv1.22.1

Languages

1
PHPv7.1.33

SEO Analysis

D54/100
14
11
0
Meta Tags10/15
Content9/12
Headings7/8
Technical12/25
E-E-A-T0/7
Images2/7
Links2/5
URL5/5
Social3/5
Freshness0/4
Mobile1/4
Indexability3/3
5
5ch.net5ch.net

5ch.net - contact with domain owner | Epik.com

Contact with an owner of 5ch.net domain name.

Title Length46 chars

Recommended: 50-60 chars (~283px / 580px)

Description Length45 chars

Recommended: 120-160 chars

Issues (0)

    11 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    3 URLs

    robots.txt

    2 rules

    Allows all crawlers

    Local SEO

    Local Search Readiness

    6/100
    Poor
    2 13 2

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

    Sponsored

    AI & LLM Readiness

    F38/100
    Bot Access
    20/25
    Machine Read.
    9/25
    Schema Data
    0/25
    Citation
    9/25

    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.txtinvalid
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    Text ratio:8%
    Words:224
    Token eff.:Too Short
    Sections/1K:8.9

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary10w
    Descriptive Headingsavg 4w
    Canonical URL
    Open Graph3/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (12)
    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
    72/100
    10
    Passed
    3
    Critical
    1
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    13/20
    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
    3/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    2 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.
    60/100
    A+
    15 mg
    CO₂e / view
    120.4 KB
    Page Weight
    95%
    Cleaner Than
    New Visitor
    17 mg
    vs
    Returning (cached)
    9 mg
    Annual (10K/mo)
    1.8 kg
    Emission Segments
    Data Center
    3 mg
    Network
    4 mg
    Device
    8 mg
    Resource Breakdown
    JavaScript
    3.1 KB
    Images
    86.5 KB
    CSS
    24.0 KB
    Fonts
    3.8 KB
    HTML
    3.1 KB
    Green Hosting Not Verified
    Epik LLC
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    0%Critical

    No SSL

    No WAF

    N/A

    Upgrade to view header details

    HTTP Headers

    Developer Console

    access-control-allow-origin
    http://5ch.net
    cache-control
    🟡 900s(max-age=900)
    content-encoding
    ⚡ Brotli(br)
    content-type
    text/html; charset=UTF-8
    date
    Thu, 23 Apr 2026 04:47:12 GMT
    expires
    Thu, 23 Apr 2026 05:02:12 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    0

    SPF
    DKIM
    DMARC

    Domain Information

    5ch.net

    Domain Age
    26y 1m

    Created

    01.03.2000

    Expires

    01.03.2035

    Last Updated

    16.03.2026

    Registrar

    Epik LLC

    DNSSEC
    Not Enabled

    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
    57/100
    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
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Roboto + Open Sans

    WCAG Partial
    68/100
    Readability
    /30
    20/30

    13px · LH 1.59

    Hierarchy
    /20
    15/20

    3.15x ratio

    WCAG
    /25
    13/25

    1.13:1 min contrast

    Performance
    /25
    20/25

    2 fonts · 2 req

    Heading Font

    Roboto

    Sans41px

    Body Font

    Open Sans

    Sans13px

    Contrast Ratio

    1.13:1

    4 issues

    Reading Comfort

    ~37 CPL

    Narrow lines
    41px
    h1
    32px
    h2
    15px
    h4
    13px
    p

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

    ✅ Optimal line spacing: 1.59 ratio (ideal range 1.4–1.6).

    ⚠️ Partial contrast: 4 elements below WCAG AA threshold (min 1.1:1).

    ⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

    ✅ Strong hierarchy: Headlines are 3.1x larger than body text.

    ❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

    GGoogle FontsFlesch 67

    Color Palette

    6 unique colors
    Light
    #ffffff
    Text· 9.4%
    #04041b
    Primary· 46.9%
    #240014
    Accent· 21.3%
    #011134
    Accent· 13.4%
    #4b0020
    Accent· 5.9%
    #3f5a73
    Secondary· 2.9%

    Business & Marketing Stack

    1 Tools Detected

    Growing

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    1

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    8 Resources

    2
    Scripts
    6
    Styles
    0
    Async
    0
    Defer

    Top Script Sources

    local(2)

    Website Identity

    5ch.net

    26 years old
    Location detected: 🇺🇸 United Statesvia ip
    Epik LLCen

    Social Profiles

    FacebookX (Twitter)

    Sponsored

    Last analyzed: 23 Apr 2026 at 04:47

    Historical Analysis & Change Tracking