ratu303usdc.com

https://ratu303usdc.com· First analyzed 16 May 2026· Updated 16 May 2026

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ratu303usdc.com

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

45.194.53.26

Site Location

🇧🇷 Brazilvia ip

Server Location

🇧🇷 São Paulo, Brazil

ASN

AS209242

Organization

Cloud Innovation Ltd

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

nile.ns.cloudflare.com.sasha.ns.cloudflare.com.

Performance

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%

204 KB

56 requests

Image Optimization

Lazy LoadWebP

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Cloudflare

CDN

Cloudflare

Technology Stack

4 Technologies Detected

CSS Frameworks

Fonts

Analytics

CDN

SEO Analysis

B71/100

Meta Tags15/15

Content9/12

Headings8/8

Technical15/21

E-E-A-T3/7

Images3/7

Links2/5

URL5/5

Social5/5

Freshness0/4

Mobile3/4

Indexability3/3

ratu303usdc.comratu303usdc.com

Ratu303 Melayani Anda Dengan Profesional dan Ramah

Ratu303 bukan hanya melayani anda 24 jam non stop melainkan mewujudkan impian anda menjadi kenyataan. Support cs baik dan ramah.

Title Length50 chars

Recommended: 50-60 chars (~306px / 580px)

Description Length128 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (140/170) — critical for accessibility and SEO

5 issues found

Upgrade to view details

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

F36/100

Bot Access

20/25

Machine Read.

7/25

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.txt

llms-full.txt

Semantic HTML

Heading Hierarchy

Text ratio:3%

Words:1,369

Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

AI readiness recommendation preview...

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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.

65/100

Passed

Critical

Warnings

Images & Alt Text

15/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

9/20

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

4/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

7/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

4 recommendations

•Accessibility recommendation preview...

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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.

69/100

A+

21 mg

CO₂e / view

204.4 KB

Page Weight

95%

Cleaner Than

New Visitor

24 mg

Returning (cached)

12 mg

Annual (10K/mo)

2.5 kg

Emission Segments

Data Center

1 mg

Network

6 mg

Device

14 mg

Resource Breakdown

JavaScript

140.9 KB

CSS

27.6 KB

Fonts

934 B

HTML

35.0 KB

Green Hosting Verified

Cloudflare

Provider Match

5 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

A+

Security Score

95%Excellent

Static / Informational

HTTPS

WAF

56d

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

12.04.2026

Valid Until

11.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

ratu303usdc.com*.ratu303usdc.com

SHA-256 Fingerprint

8E:F3:DF:6E:0C:A2:BE:09:C6:07:7B:64:1C:2A:D0:C0:A7:C6:6B:31...

Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

accept-ch

Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, S...

alt-svc

h3=":443"; ma=86400

cf-mitigated

challenge

cf-ray

9fc632a0395d4e45-BOS

content-encoding

zstd

content-security-policy

default-src 'none'; script-src 'nonce-nYDyEix9WSsUC3tddfDzcd...

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

ratu303usdc.com

Domain Age

1y 3m

Created

08.02.2025

Expires

08.02.2027

Last Updated

06.02.2026

Registrar

NameCheap, Inc.

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Data Protection Officer mentioned

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.

66/100

Mobile Friendly16 breakpoints

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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

sourcesans

WCAG Partial

65/100

Readability

/30

19/30

11px · LH 1.50

Hierarchy

/20

12/20

2.14x ratio

WCAG

/25

16/25

1:1 min contrast

Performance

/25

18/25

1 font · 2 req

Heading Font

sourcesans

Sans24px

Body Font

sourcesans

Sans11px

Contrast Ratio

1:1

37 issues

Reading Comfort

~56 CPL

Optimal (45–75)

24px

30px

24px

18px

11px

❌ Critical: 11px body text is too small. Minimum 14px, recommend 16px+.

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

✅ Optimal line length: ~56 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 3/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 37 elements below WCAG AA threshold (min 1.0:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

GGoogle Fonts Buy on MyFontsFlesch 3

Color Palette

9 unique colors

Light

#310909

Primary· 42.4%

#60181d

Accent· 14%

#58090e

Accent· 8.3%

#792326

Accent· 7.2%

#af9974

Secondary· 6.8%

#e1d596

Accent· 6.2%

#90544a

Secondary· 5.6%

#624542

Secondary· 5.2%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

8 Resources

Scripts

Styles

Async

Defer

Top Script Sources

cdn.ampproject.org(7)

Website Identity

ratu303usdc.com

1 year old

Location detected: 🇧🇷 Brazilvia ip

NameCheap, Inc.id-ID

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Last analyzed: 16 May 2026 at 00:17

Historical Analysis & Change Tracking