Explore aviation & space history at the Frontiers of Flight Museum in Dallas. Discover iconic aircraft, interactive exhibits, STEM programs, and inspiring ex...

Description truncated.

Title Length62 chars

Recommended: 50-60 chars (~375px / 580px)

Description Length180 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (8/10) — critical for accessibility and SEO

5 issues found

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Crawlability

Sitemap

Type: index

3 URLs

3 sub-sitemaps

robots.txt

75 rules

Sitemap reference found

Local SEO

Local Search Readiness

18/100

Poor

5 12

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

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AI & LLM Readiness

D49/100

Bot Access

16/25

Machine Read.

11/25

Schema Data

6/25

Citation

16/25

AI Bot Access

7/14 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.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

nav

Text ratio:2%

Words:490

Token eff.:Optimal

Depth:1/5

Structured Data

4 JSON-LD

Organization×1.1WebSiteBreadcrumbList

Citation Readiness

Opening Summary10w

Descriptive Headingsavg 4.3w

Canonical URL

Open Graph2/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

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.

88/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

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

15/15

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.

39/100

550 mg

CO₂e / view

5.3 MB

Page Weight

Cleaner Than

New Visitor

628 mg

Returning (cached)

314 mg

Annual (10K/mo)

66.0 kg

Emission Segments

Data Center

27 mg

Network

162 mg

Device

361 mg

Resource Breakdown

JavaScript

481.5 KB

Images

816.7 KB

CSS

4.0 MB

Fonts

25.3 KB

HTML

30.4 KB

Green Hosting Verified

UpCloud

GWF Verified

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

69%Fair

Interactive

HTTPS

No WAF

45d

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

Valid From

18.04.2026

Valid Until

17.07.2026

Subject Alternative Names (2)

flightmuseum.comwww.flightmuseum.com

SHA-256 Fingerprint

93:77:ED:B7:09:69:48:43:2F:6A:1F:C8:4D:B3:C4:26:4B:45:C1:F4...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ch

Sec-CH-UA, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version, S...

alt-svc

h3=":443"; ma=86400

content-encoding

⚡ Brotli(br)

content-security-policy

frame-ancestors 'self'

content-type

text/html; charset=UTF-8

cross-origin-opener-policy

same-origin-allow-popups

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

flightmuseum-com.mail.eo.outlook.com

Domain Information

flightmuseum.com

Domain Age

28y 11m

Created

09.07.1997

Expires

08.07.2030

Last Updated

09.05.2025

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.

84/100

Mobile Friendly62 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, maximum-scale=5

1 recommendation

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Typography & Readability

Montserrat

WCAG Partial

63/100

Readability

/30

20/30

18px · LH 1.33

Hierarchy

/20

17/20

8.4x ratio

WCAG

/25

12/25

1:1 min contrast

Performance

/25

14/25

3 fonts · 4 req

Heading Font

Montserrat

Sans151px

Body Font

Montserrat

Sans18px

Contrast Ratio

1:1

18 issues

Reading Comfort

~34 CPL

Narrow lines

151px

95px

30px

18px

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

⚠️ Tight line spacing (1.33). Increase to 1.4–1.6 for better readability.

⚠️ Partial contrast: 18 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 8.4x larger than body text.

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

GGoogle Fonts Buy on MyFontsFlesch 55

Color Palette

11 unique colors

4.92:1 AA Dark

#73706d

Other· 20.5%

#ffffff

Background· 18.5%

#3f546e

Primary· 13%

#de3133

Accent· 8.8%

#393d46

Secondary· 8%

#57626f

Secondary· 7.1%

#7b393b

Secondary· 1.2%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Ad platforms and retargeting pixels

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Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

flightmuseum.com(11)connect.facebook.net(3)googletagmanager.com(3)capi-automation.s3.us-east-2.amazonaws.com(1)gstatic.com(1)

Website Identity

Frontiers of Flight Museum

Organization

The Frontiers of Flight Museum is a nonprofit aviation and space museum located in Dallas, Texas, dedicated to preserving and showcasing the history of flight. Through an extensive collection of historic aircraft, spacecraft, and artifacts, the museum tells the story of aviation innovation—from earl

+12143503600

flightmuseum.com/

28 years old

Location detected: 🇺🇸 United Statesvia phone

Network Solutions, LLC📧 Microsoft 365en-US

Social Profiles

Facebook X (Twitter)Instagram YouTube Pinterest

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Last analyzed: 02 Jun 2026 at 04:00

Historical Analysis & Change Tracking