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ast-science.com

https://ast-science.com· First analyzed 14 May 2026· Updated 14 May 2026
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ast-science.com
Desktop screenshot of ast-science.com
Mobile screenshot of ast-science.com
Mobile

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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

52.1.69.99

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Ashburn, United States

ASN

AS14618

Organization

AWS EC2 (us-east-1)

Server

Nginx

Nameservers

ns-1483.awsdns-57.org.ns-1698.awsdns-20.co.uk.ns-5.awsdns-00.com.ns-765.awsdns-31.net.

Performance

76

Core Web Vitals

Weight

First Contentful Paint
2.9 s10%
Speed Index
3.8 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
39.8 MB
125 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.9.4
cms
AST SpaceMobile 2025 Wordpress ThemeCustom

Technology Stack

24 Technologies Detected

Plugins

12
Video Background BlockSlider BlocksGenerateblocks ProAdvanced BackgroundsDlm ButtonsEasy FancyboxDownload Monitor
Gravity Forms
GravityformsrecaptchaMotionpage
Yoast SEO
Gravity Forms

UI Components

2
SwiperFancybox

Analytics

2
Google Analytics
Google Analytics 4

Libraries

1
jQueryv3.7.1

Other

1
GSAPv3.12.5

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginxv1.28.0

Security

1
reCAPTCHA

SEO Analysis

C69/100
19
8
1
Meta Tags7/15
Content6/12
Headings5/8
Technical22/25
E-E-A-T2/7
Images2/7
Links5/5
URL5/5
Social4/5
Freshness4/4
Mobile4/4
Indexability3/3
A
ast-science.comast-science.com

Home - AST SpaceMobile

The SpaceMobile Network Our BlueBird satellites provide full broadband directly to standard smartphones without specialized hardware or phone modifications.
...

Description truncated.
Title Length22 chars

Recommended: 50-60 chars (~137px / 580px)

Description Length364 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (76/78) — critical for accessibility and SEO

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

2 URLs

2 sub-sitemaps

robots.txt

Local SEO

Local Search Readiness

23/100
Needs Work
6 11

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AI & LLM Readiness

D51/100
Bot Access
20/25
Machine Read.
9/25
Schema Data
8/25
Citation
14/25

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.txtinvalid
llms-full.txt
Semantic HTML
Heading Hierarchy
Text ratio:0%
Words:0
Token eff.:Too Short
Sections/1K:20

Structured Data

5 JSON-LD
Organization×1.1WebSiteBreadcrumbListSearchAction
sameAs entity links

Citation Readiness

Opening Summary10w
Descriptive Headingsavg 2.5w
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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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.
B
74/100
10
Passed
4
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
12/20
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
1/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
1 recommendation
  • •Accessibility recommendation preview...
Upgrade to view recommendations

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.
35/100
F
4.12 g
CO₂e / view
39.8 MB
Page Weight
5%
Cleaner Than
New Visitor
4.70 g
vs
Returning (cached)
2.35 g
Annual (10K/mo)
493.9 kg
Emission Segments
Data Center
202 mg
Network
1.21 g
Device
2.70 g
Resource Breakdown
JavaScript
167.9 KB
Images
629.7 KB
CSS
700.7 KB
Fonts
831 B
HTML
158.4 KB
Other
38.2 MB
Green Hosting Verified
Amazon Web Services (AWS)
Provider Match
6 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
A+

Security Score

93%Excellent
Static / Informational

HTTPS

No WAF

43d

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/1.1

Valid From

28.03.2026

Valid Until

26.06.2026

Subject Alternative Names (3)

ast-science.comspacemobile-new-prod.fwc-staging.comwww.ast-science.com

SHA-256 Fingerprint

B3:29:26:23:B3:62:EC:35:6B:68:74:B4:89:A2:95:7C:85:B2:44:19...

Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

connection
keep-alive
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Thu, 14 May 2026 04:58:28 GMT
link
<https://ast-science.com/wp-json/>; rel="https://api.w.org/"...
referrer-policy
strict-origin
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

100

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

astscience-com0i.mail.protection.outlook.com

Domain Information

ast-science.com

Domain Age
8y 9m

Created

13.08.2017

Expires

13.08.2033

Last Updated

08.10.2023

Registrar

Amazon Registrar, Inc.

DNSSEC
Not Enabled

Privacy & Compliance

CookieYes

Cookie Consent Banner
CookieYes
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: CookieYes
Privacy policy page linked

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.
B
78/100
Mobile Friendly7 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
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Geist

WCAG Partial
71/100
Readability
/30
23/30

16px · LH 1.42

Hierarchy
/20
13/20

5.5x ratio

WCAG
/25
15/25

1:1 min contrast

Performance
/25
20/25

1 font · 1 req

Heading Font

Geist

Sans88px

Body Font

Geist

Sans16px

Contrast Ratio

1:1

29 issues

Reading Comfort

~35 CPL

Narrow lines
88px
h1
56px
h2
48px
h4
16px
p

✅ Excellent readability: 16px body text is ideal for all devices.

✅ Optimal line spacing: 1.42 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 26/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 29 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

✅ Strong hierarchy: Headlines are 5.5x larger than body text.

GGoogle FontsBuy on MyFontsFluid TypeFlesch 26

Color Palette

5 unique colors
4.21:1 AA Large Dark
#1b1b1b
Text· 28.400000000000002%
#807d7b
Other· 5.4%
#2e3239
Primary· 25.4%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

1
CookieYesSMB

Cookie consent and privacy compliance tools

2

Categories

3

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
3
Async
2
Defer

Top Script Sources

ast-science.com(13)googletagmanager.com(2)cdn-cookieyes.com(2)unpkg.com(2)gstatic.com(1)

Website Identity

AST SpaceMobile

AST SpaceMobile

Organization
ast-science.com/
8 years old
Location detected: 🇺🇸 United Statesvia ip
Amazon Registrar, Inc.📧 Microsoft 365en-US

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Last analyzed: 14 May 2026 at 04:59

Historical Analysis & Change Tracking