galvestonhistory.org

https://galvestonhistory.org· First analyzed 17 May 2026· Updated 17 May 2026

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Mobile

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Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

13.58.3.22

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Dublin, United States

ASN

AS16509

Organization

AWS EC2 (us-east-2)

Server

Apache

Nameservers

ns75.domaincontrol.com.ns76.domaincontrol.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

2.4 s10%

Speed Index

3.2 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

5.7 MB

238 requests

Image Optimization

Lazy LoadWebPResponsiveJetpack Photon (WordPress)

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.9.4

cms

Gridlovev2.1.2Custom

by meks

View Theme

Progressive Web App

Service WorkerApple Touch Icon

Technology Stack

46 Technologies Detected

Libraries

jQueryv3.7.1

jQuery UI

Underscore.js Moment.js Lightbox

CSS Frameworks

Analytics

Frameworks

UI Components

Icon Libraries

Fonts

Email Marketing

Web Servers

Security

SEO Analysis

A80/100

Meta Tags15/15

Content10/12

Headings3/8

Technical24/25

E-E-A-T2/7

Images5/7

Links2/5

URL5/5

Social4/5

Freshness4/4

Mobile3/4

Indexability3/3

galvestonhistory.orggalvestonhistory.org

Galveston Historical Foundation | #galvestonhistory

For over 70 years, Galveston Historical Foundation has expanded their mission to encompass redevelopment, advocacy and preservation of Galveston's history.

Title Length51 chars

Recommended: 50-60 chars (~301px / 580px)

Description Length155 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

8 issues found

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Crawlability

Sitemap

Type: index

13 URLs

13 sub-sitemaps

robots.txt

11 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

22/100

Needs Work

7 11

Sponsored

AI & LLM Readiness

D48/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

9/25

Citation

12/25

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:2%

Words:1,252

Token eff.:Optimal

Structured Data

15 JSON-LD

Organization×1.1WebSiteEventBreadcrumbListSearchAction

sameAs entity links

Citation Readiness

Opening Summary17w

Descriptive Headingsavg 2.4w

Canonical URL

Open Graph3/3

Twitter Card2/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

AI readiness recommendation preview...

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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.

73/100

Passed

Critical

Warnings

Images & Alt Text

18/20

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

Semantic Structure

15/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

5/15

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

9/15

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

2 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.

38/100

586 mg

CO₂e / view

5.7 MB

Page Weight

Cleaner Than

New Visitor

669 mg

Returning (cached)

335 mg

Annual (10K/mo)

70.3 kg

Emission Segments

Data Center

29 mg

Network

172 mg

Device

385 mg

Resource Breakdown

JavaScript

1.6 MB

Images

3.7 MB

CSS

338.4 KB

Fonts

9.6 KB

HTML

64.4 KB

Other

600 B

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

8 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

Critical / Transactional

HTTPS

No WAF

68d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

26.04.2026

Valid Until

25.07.2026

Subject Alternative Names (2)

galvestonhistory.orgwww.galvestonhistory.org

SHA-256 Fingerprint

33:C4:E5:04:CF:74:2A:8B:D3:F7:B7:EE:0A:95:C0:4A:97:85:15:09...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

connection

Keep-Alive

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Sun, 17 May 2026 20:59:22 GMT

keep-alive

timeout=5, max=100

link

<https://www.galvestonhistory.org/wp-json/>; rel="https://ap...

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

MX Records (3)

galvestonhistory-org.mail.protection.outlook.com

cloud12.spamtitan.com

cloud11.spamtitan.com

Domain Information

galvestonhistory.org

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.

76/100

Mobile Friendly46 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=1.0

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Didact Gothic + Lusitana

WCAG Partial

55/100

Readability

/30

18/30

12px · LH 1.67

Hierarchy

/20

6/20

1.33x ratio

WCAG

/25

17/25

1:1 min contrast

Performance

/25

14/25

3 fonts · 6 req

Heading Font

Didact Gothic

Sans16px

Body Font

Lusitana

Sans12px

Contrast Ratio

1:1

42 issues

Reading Comfort

~50 CPL

Optimal (45–75)

16px

40px

20px

12px

Perfect Fourth

Scale

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

✅ Optimal line length: ~50 chars/line (ideal 45–75 CPL).

⚠️ Partial contrast: 42 elements below WCAG AA threshold (min 1.0:1).

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

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

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

GGoogle FontsFluid Type (rem)

Color Palette

10 unique colors

12.4:1 AAA Dark

#2b2f28

Text· 19%

#f4f4f4

Background· 6%

#875a32

Primary· 8.6%

#54483b

Secondary· 5.1%

#ad9a77

Secondary· 2.7%

Business & Marketing Stack

3 Tools Detected

Enterprise

Marketing Automation

MailchimpSMB

Email marketing and automation platforms

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

galvestonhistory.org(13)connect.facebook.net(3)gstatic.com(1)koi-3qnsq0u91k.marketingautomation.services(1)chimpstatic.com(1)

Website Identity

Galveston Historical Foundation

Organization

<p>Offering participants a rare look into parts of the National Historic Landmark that are typically off-limits, the 1892 Bishop’s Palace Basement to Attic Tours feature Mrs. Gresham’s studio. An exclusive […]</p>\n

foundation@galvestonhistory.org

www.galvestonhistory.org/

Location detected: 🇺🇸 United Statesvia ip

📧 Microsoft 365en-US

Social Profiles

Facebook X (Twitter)Instagram YouTube

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Last analyzed: 17 May 2026 at 20:59

Historical Analysis & Change Tracking