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rebirthro.online

https://rebirthro.online· First analyzed 25 May 2026· Updated 25 May 2026
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rebirthro.online
Desktop screenshot of rebirthro.online
Mobile screenshot of rebirthro.online
Mobile

Sponsored

Hosting Provider

Cloudflare
cloudflare.com

IP Address

104.21.12.84

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

porter.ns.cloudflare.com.melina.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
321 ms10%
Speed Index
417 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
12 KB
3 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Technology Stack

4 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

CDN

1
Cloudflare

Customer Support

1
Zendesk

SEO Analysis

A83/100
25
1
0
Meta Tags14/15
Content10/12
Headings8/8
Technical24/25
E-E-A-T5/7
Images0/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
R
rebirthro.onlinerebirthro.online

RebirthRO Online | Play Rebirth RO, Download & Community

RebirthRO Online is the fastest way back into Rebirth RO. Download the client, join the community, and start playing the current continuation of the original...

Description truncated.
Title Length56 chars

Recommended: 50-60 chars (~344px / 580px)

Description Length168 chars

Recommended: 120-160 chars

Issues (0)

    1 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    3 URLs

    robots.txt

    3 rules

    Sitemap reference found

    Allows all crawlers

    Local SEO

    Local Search Readiness

    15/100
    Poor
    4 13

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

    Sponsored

    AI & LLM Readiness

    C64/100
    Bot Access
    20/25
    Machine Read.
    13/25
    Schema Data
    14/25
    Citation
    17/25

    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:9%
    Words:514
    Token eff.:Optimal
    Sections/1K:19.5
    Depth:1/5

    Structured Data

    8 JSON-LD
    FAQPage×1.5Person×1.3Organization×1.1WebSiteBreadcrumbList
    sameAs entity links

    Citation Readiness

    Opening Summary36w
    Descriptive Headingsavg 3.5w
    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.
    A
    83/100
    11
    Passed
    1
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    20/20
    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
    4/15
    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.
    77/100
    A+
    1 mg
    CO₂e / view
    11.6 KB
    Page Weight
    95%
    Cleaner Than
    New Visitor
    1 mg
    vs
    Returning (cached)
    <0.001 g
    Annual (10K/mo)
    144 g
    Emission Segments
    Data Center
    <0.001 g
    Network
    <0.001 g
    Device
    <0.001 g
    Resource Breakdown
    Fonts
    1.3 KB
    HTML
    10.2 KB
    Green Hosting Verified
    Cloudflare
    GWF Verified
    2 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A+

    Security Score

    98%Excellent
    Static / Informational

    HTTPS

    WAF

    49d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Google Trust Services

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-256

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2+H3

    Valid From

    14.04.2026

    Valid Until

    13.07.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    rebirthro.online*.rebirthro.online

    SHA-256 Fingerprint

    91:A7:39:8E:70:5E:C6:6B:76:B0:39:4C:0F:06:71:BC:48:EC:04:F4...

    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    h3=":443"; ma=86400
    cache-control
    🟡 1 Hours(public, max-age=3600)
    cf-cache-status
    DYNAMIC
    cf-ray🇮🇹 Milan
    a01251ce3fd5edc0-MXP
    content-encoding
    zstd
    content-security-policy
    upgrade-insecure-requests
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    0

    SPF
    DKIM
    DMARC

    Domain Information

    rebirthro.online

    Domain Age
    1y 10m

    Created

    29.06.2024

    Expires

    29.06.2026

    Last Updated

    08.08.2025

    Registrar

    Tucows Domains Inc.

    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.
    C
    69/100
    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

    Inter

    WCAG Partial
    73/100
    Readability
    /30
    21/30

    18px · LH 1.80

    Hierarchy
    /20
    15/20

    1.82x ratio · ✓ H1→H6

    WCAG
    /25
    17/25

    1:1 min contrast

    Performance
    /25
    20/25

    2 fonts · 1 req

    Heading Font

    Inter

    Sans32px

    Body Font

    Inter

    Sans18px

    Contrast Ratio

    1:1

    21 issues

    Reading Comfort

    ~36 CPL

    Narrow lines
    32px
    h1
    48px
    h2
    18px
    h3
    18px
    p

    ✅ Excellent readability: 18px body text is ideal for all devices.

    ⚠️ Hard to read: Flesch score 44/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 21 elements below WCAG AA threshold (min 1.0:1).

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

    ✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

    ✅ Lean font stack: 2 font families keeps load times fast.

    GGoogle FontsBuy on MyFontsFluid Type (rem)Flesch 44

    Color Palette

    5 unique colors
    Light
    #040b11
    Primary· 93.20000000000002%
    #19e8a3
    Accent· 2%
    #0e2320
    Secondary· 1.8%
    #2f4541
    Secondary· 1.8%
    #337f63
    Secondary· 1.3%

    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

    3 Resources

    1
    Scripts
    2
    Styles
    0
    Async
    1
    Defer

    Top Script Sources

    static.cloudflareinsights.com(1)

    Website Identity

    RebirthRO

    Organization

    Download the RebirthRO client for PC and Android

    1 year old
    Location detected: 🇨🇦 Canadavia ip
    Tucows Domains Inc.enEst. 2004

    Social Profiles

    YouTubeDiscord

    Sponsored

    Last analyzed: 25 May 2026 at 06:00

    Historical Analysis & Change Tracking