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spaceflightinsider.com

https://spaceflightinsider.com· First analyzed 12 May 2026· Updated 12 May 2026
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spaceflightinsider.com
Desktop screenshot of spaceflightinsider.com
Mobile screenshot of spaceflightinsider.com
Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

15.197.225.128

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Montreal, Canada

ASN

AS16509

Organization

AWS Global Accelerator (GLOBAL)

Server

Apache

Nameservers

pdns13.domaincontrol.com.pdns14.domaincontrol.com.

Performance

86

Core Web Vitals

Weight

First Contentful Paint
1.8 s10%
Speed Index
2.3 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
5.2 MB
17 requests

Image Optimization

WebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
Infrastructure
Hosting
Amazon Web Services (AWS)

Technology Stack

4 Technologies Detected

CSS Frameworks

2
Tailwind CSS
Bootstrap

Fonts

1
Google Fonts

Web Servers

1
Apache

SEO Analysis

D55/100
14
8
1
Meta Tags9/15
Content9/12
Headings8/8
Technical10/21
E-E-A-T0/7
Images5/7
Links2/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
S
spaceflightinsider.comspaceflightinsider.com

SpaceDev — Congratulations NASA & Artemis II

No description available for this page.

Title Length44 chars

Recommended: 50-60 chars (~264px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing meta description — important for click-through rates in SERPs

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

robots.txt

Local SEO

Local Search Readiness

8/100
Poor
3 12 2

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

Sponsored

AI & LLM Readiness

D43/100
Bot Access
20/25
Machine Read.
18/25
Schema Data
0/25
Citation
5/25

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
navheader/footer
Text ratio:8%
Words:861
Token eff.:Optimal
Sections/1K:9.3
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary37w
Descriptive Headingsavg 2.2w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
AI readiness recommendation preview...
Upgrade to view recommendations

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.
A
88/100
14
Passed
1
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
20/20
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
9/15
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.
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.
44/100
F
542 mg
CO₂e / view
5.2 MB
Page Weight
15%
Cleaner Than
New Visitor
620 mg
vs
Returning (cached)
310 mg
Annual (10K/mo)
65.1 kg
Emission Segments
Data Center
27 mg
Network
159 mg
Device
356 mg
Resource Breakdown
Images
5.2 MB
CSS
25.5 KB
Fonts
1.1 KB
HTML
10.0 KB
Green Hosting Verified
Amazon Web Services (AWS)
Provider Match
6 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
B

Security Score

71%Good
Static / Informational

HTTPS

No WAF

49d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

01.04.2026

Valid Until

30.06.2026

Subject Alternative Names (5)

cpanel.spacedev.commail.spacedev.comspacedev.comwebdisk.spacedev.comwww.spacedev.com

SHA-256 Fingerprint

21:61:F1:52:E1:22:72:63:18:11:65:20:CC:3F:C0:D2:AD:42:36:5E...

Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges
bytes
content-encoding
📦 Gzip(gzip)
content-length
9931
content-type
text/html
date
Tue, 12 May 2026 05:54:25 GMT
etag
"12e0800-d160-64e7d131c5dff-gzip"
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

50

SPF
DKIM
DMARC

MX Records (1)

spaceflightinsider-com.mail.protection.outlook.com

Domain Information

spaceflightinsider.com

Domain Age
12y 7m

Created

27.09.2013

Expires

27.09.2026

Last Updated

27.09.2025

Registrar

Wild West Domains, LLC

DNSSEC
Not Enabled

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
70/100
Mobile Friendly3 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
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Bebas Neue + -apple-system

WCAG Partial
66/100
Readability
/30
18/30

16px · LH 1.63

Hierarchy
/20
17/20

6x ratio · ✓ H1→H6

WCAG
/25
15/25

1:1 min contrast

Performance
/25
16/25

System fonts

Heading Font

Bebas Neue

Display96px

Body Font

-apple-system

Sans16px

Contrast Ratio

1:1

39 issues

Reading Comfort

~39 CPL

Narrow lines
96px
h1
60px
h2
18px
h3
16px
p

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

❌ Very complex text: Flesch score 29/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 39 elements below WCAG AA threshold (min 1.0:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 6.0x larger than body text.

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

GGoogle FontsFlesch 29

Color Palette

6 unique colors
Dark
#696569
Other· 6.8%
#101125
Primary· 39.5%
#43526a
Secondary· 15.600000000000001%
#d3ccc6
Secondary· 5.3%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

4 Resources

1
Scripts
3
Styles
0
Async
0
Defer

Top Script Sources

cdn.tailwindcss.com(1)

Website Identity

spaceflightinsider.com

press@spacedev.com
12 years old
Location detected: 🇨🇦 Canadavia ip
Wild West Domains, LLC📧 Microsoft 365en

Social Profiles

X (Twitter)

Sponsored

Last analyzed: 12 May 2026 at 05:54

Historical Analysis & Change Tracking