coralcastle.com

https://coralcastle.com· First analyzed 20 May 2026· Updated 20 May 2026

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coralcastle.com

Mobile

Sponsored

Hosting Provider

WP Engine

wpengine.com

IP Address

141.193.213.20

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Austin, United States

ASN

AS209242

Organization

WPEngine, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

paul.ns.cloudflare.com.leah.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.0 s10%

Speed Index

1.4 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

3.5 MB

150 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPress

cms

hello-elementor

Technology Stack

32 Technologies Detected

Libraries

jQueryv3.7.1

jQuery UI

Day.js

UI Components

Swiper Slick Carousel

Other

CSS Frameworks

Icon Libraries

Fonts

CDN

Security

SEO Analysis

B79/100

Meta Tags14/15

Content7/12

Headings6/8

Technical24/25

E-E-A-T0/7

Images3/7

Links5/5

URL5/5

Social4/5

Freshness4/4

Mobile4/4

Indexability3/3

coralcastle.comcoralcastle.com

Coral Castle: a Modern Wonder Shrouded in Mystery

Step into a captivating world where each stone holds a secret and every corner whispers a tale of ingenuity and mystery.

Title Length49 chars

Recommended: 50-60 chars (~303px / 580px)

Description Length120 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (11/11) — critical for accessibility and SEO

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

10 URLs

10 sub-sitemaps

robots.txt

12 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

21/100

Needs Work

7 10 1

Sponsored

AI & LLM Readiness

D52/100

Bot Access

20/25

Machine Read.

11/25

Schema Data

4/25

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:2%

Words:454

Token eff.:Optimal

Sections/1K:4.4

Depth:1/5

Structured Data

4 JSON-LD

WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary59w

Descriptive Headingsavg 3.1w

Canonical URL

Open Graph3/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

AI readiness recommendation preview...

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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+

91/100

Passed

Critical

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

13/15

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

ARIA & Roles

10/15

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

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.

43/100

361 mg

CO₂e / view

3.5 MB

Page Weight

15%

Cleaner Than

New Visitor

412 mg

Returning (cached)

206 mg

Annual (10K/mo)

43.3 kg

Emission Segments

Data Center

18 mg

Network

106 mg

Device

237 mg

Resource Breakdown

JavaScript

367.8 KB

Images

1.8 MB

CSS

1.2 MB

Fonts

7.2 KB

HTML

35.5 KB

Green Hosting Verified

WP Engine

Provider Match

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

26%Critical

Interactive

HTTPS

WAF

42d

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

03.04.2026

Valid Until

02.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

coralcastle.com

SHA-256 Fingerprint

10:EE:5F:28:DE:F8:53:FE:CF:31:10:BE:37:81:F5:65:1D:B3:EA:05...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

age

361

alt-svc

h3=":443"; ma=86400

cache-control

🟡 600s(max-age=600, must-revalidate)

cf-cache-status

HIT

cf-ray

9febbf88fc9f228f-BOS

content-encoding

⚡ Brotli(br)

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (3)

mx20.antispam.mailspamprotection.com

mx10.antispam.mailspamprotection.com

mx30.antispam.mailspamprotection.com

Domain Information

coralcastle.com

Domain Age

27y 8m

Created

28.09.1998

Expires

27.09.2028

Last Updated

02.02.2026

Registrar

GoDaddy.com, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Cookie consent banner detected

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.

82/100

Mobile Friendly11 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, initial-scale=1

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

AntonSC + Crimson Pro

WCAG Partial

60/100

Readability

/30

20/30

22px · LH 1.27

Hierarchy

/20

15/20

4.15x ratio

WCAG

/25

14/25

1:1 min contrast

Performance

/25

11/25

2 fonts · 7 req

Heading Font

AntonSC

Sans91px

Body Font

Crimson Pro

Serif22px

Contrast Ratio

1:1

13 issues

Reading Comfort

~34 CPL

Narrow lines

91px

50px

22px

✅ Excellent readability: 22px body text is ideal for all devices.

⚠️ Tight line spacing (1.27). Increase to 1.4–1.6 for better readability.

⚠️ Partial contrast: 13 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

✅ Strong hierarchy: Headlines are 4.2x larger than body text.

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

GGoogle Fonts Buy on MyFonts

Color Palette

5 unique colors

20.87:1 AAA Light

#ffffff

Background· 83.1%

#010101

Text· 5.2%

#292f3d

Primary· 4.1%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

coralcastle.com(19)cdn.jsdelivr.net(1)

Website Identity

Coral Castle: a Modern Wonder Shrouded in Mystery

Step into a captivating world where each stone holds a secret and every corner whispers a tale of ingenuity and mystery.

info@coralcastle.com

coralcastle.com/

27 years old

Location detected: 🇺🇸 United Statesvia ip

GoDaddy.com, LLCen-US

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Last analyzed: 20 May 2026 at 13:39

Historical Analysis & Change Tracking