mysticseaport.org

https://mysticseaport.org· First analyzed 30 Apr 2026· Updated 30 Apr 2026

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mysticseaport.org

Mobile

Sponsored

Hosting Provider

WP Engine

wpengine.com

IP Address

141.193.213.11

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Austin, United States

ASN

AS209242

Organization

WPEngine, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

kimora.ns.cloudflare.com.kipp.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

704 ms10%

Speed Index

915 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.9 MB

154 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv5.5.14

cms

twentytwenty

Technology Stack

21 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

Facebook Pixel Segment

Plugins

Libraries

Other

UI Components

Swiper Slick Carousel

Advertising

Google Ads Microsoft Advertising

CSS Frameworks

Icon Libraries

Tag Managers

Marketing

CDN

SEO Analysis

A81/100

Meta Tags15/15

Content10/12

Headings3/8

Technical24/25

E-E-A-T2/7

Images3/7

Links5/5

URL5/5

Social4/5

Freshness4/4

Mobile3/4

Indexability3/3

mysticseaport.orgmysticseaport.org

Mystic Seaport Museum - Maritime Museum in Mystic, CT

Mystic Seaport Museum is located in Mystic, CT and is the nation's leading maritime museum. Learn more now about our exciting activities!

Title Length53 chars

Recommended: 50-60 chars (~337px / 580px)

Description Length137 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (16/22) — critical for accessibility and SEO

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

10 URLs

10 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

33/100

Needs Work

10 9

Sponsored

AI & LLM Readiness

D52/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

7/25

Citation

15/25

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:3%

Words:789

Token eff.:Optimal

Sections/1K:25.3

Depth:1/5

Structured Data

5 JSON-LD

Organization×1.1WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary15w

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 (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.

70/100

Passed

Critical

Warnings

Images & Alt Text

10/20

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

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

11/15

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

ARIA & Roles

6/15

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.

60/100

195 mg

CO₂e / view

1.9 MB

Page Weight

50%

Cleaner Than

New Visitor

223 mg

Returning (cached)

111 mg

Annual (10K/mo)

23.4 kg

Emission Segments

Data Center

10 mg

Network

57 mg

Device

128 mg

Resource Breakdown

CSS

1.9 MB

HTML

24.8 KB

Other

2.4 KB

Green Hosting Verified

Google Cloud

GWF Verified

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

26%Critical

Interactive

HTTPS

WAF

87d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

27.04.2026

Valid Until

26.07.2026

Subject Alternative Names (1)

mysticseaport.org

SHA-256 Fingerprint

CE:3F:D7:B5:C4:32:62:14:12:83:25:26:5F:A1:39:F4:60:6F:80:DB...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cache-control

🟡 600s(max-age=600, must-revalidate)

cf-cache-status

DYNAMIC

cf-ray🇮🇹 Milan

9f4272c08ab7edc2-MXP

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

mysticseaport-org.mail.protection.outlook.com

Domain Information

mysticseaport.org

Domain Age

29y 6m

Created

13.10.1996

Expires

12.10.2026

Last Updated

15.08.2021

Registrar

Network Solutions, LLC

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.

73/100

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, viewport-fit=cover

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Sharp Grotesk Bold 15 + Sharp Grotesk Light 20

WCAG Partial

56/100

Readability

/30

24/30

18px · LH 1.50

Hierarchy

/20

7/20

WCAG

/25

15/25

1:1 min contrast

Performance

/25

10/25

System fonts

Heading Font

Sharp Grotesk Bold 15

Sans

Body Font

Sharp Grotesk Light 20

Sans18px

Contrast Ratio

1:1

30 issues

Reading Comfort

~34 CPL

Narrow lines

79px

32px

18px

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

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

⚠️ Partial contrast: 30 elements below WCAG AA threshold (min 1.0:1).

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

✅ System fonts: Zero font loading delay — best possible LCP impact.

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

Buy on MyFontsFlesch 55

Color Palette

15 unique colors

9.02:1 AAA Dark

#48494a

Other· 9.5%

#ffffff

Text· 9.3%

#0d1319

Primary· 12.4%

#cdd7dc

Secondary· 11.5%

#024c65

Accent· 7.1%

#046a84

Accent· 7%

#47878f

Secondary· 6.4%

#06839a

Accent· 5.9%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Microsoft AdsEnterprise

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

connect.facebook.net(7)googletagmanager.com(5)mysticseaport.org(3)secure-ds.serving-sys.com(1)bat.bing.com(1)

Website Identity

Mystic Seaport Museum

Organization

Mystic Seaport Museum is located in Mystic, CT and is the nation's leading maritime museum. Learn more now about our exciting activities!

info@mysticseaport.org

mysticseaport.org/

29 years old

Location detected: 🇺🇸 United Statesvia ip

Network Solutions, LLC📧 Microsoft 365en-US

Social Profiles

Facebook Instagram YouTube TikTok

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Last analyzed: 30 Apr 2026 at 00:33

Historical Analysis & Change Tracking