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thalesaleniaspace.com

https://thalesaleniaspace.com· First analyzed 10 May 2026· Updated 10 May 2026
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thalesaleniaspace.com
Desktop screenshot of thalesaleniaspace.com
Mobile screenshot of thalesaleniaspace.com
Mobile

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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

52.223.41.124

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Montreal, Canada

ASN

AS16509

Organization

AWS Global Accelerator (GLOBAL)

Server

AmazonS3

CDN

CloudFront

Nameservers

nsa.perf1.fr.ns1.thalesgroup.com.nsb.perf1.com.nsc.perf1.com.+1 more

Performance

100

Core Web Vitals

Weight

First Contentful Paint
652 ms10%
Speed Index
848 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.1 MB
79 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Hybrid
🔀 Hybrid
Frontend
Framework
Next.js
Infrastructure
Platform
AWS CloudFront
CDN
CloudFront

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

7 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

Meta Frameworks

1
Next.js

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

SEO Analysis

A81/100
25
5
1
Meta Tags10/15
Content10/12
Headings8/8
Technical24/25
E-E-A-T2/7
Images4/7
Links5/5
URL5/5
Social4/5
Freshness2/4
Mobile4/4
Indexability3/3
T
thalesaleniaspace.comthalesaleniaspace.com

Thales Alenia Space | Official website

We believe in Space as humankind’s new horizon to build a better, sustainable Life on Earth. In Space, governments, institutions and companies rely on us to ...

Description truncated.
Title Length38 chars

Recommended: 50-60 chars (~223px / 580px)

Description Length226 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (65/68) — critical for accessibility and SEO

6 issues found

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Crawlability

Sitemap

Type: standard

2,739 URLs

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

29/100
Needs Work
8 10

Sponsored

AI & LLM Readiness

D54/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
9/25
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.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
nav
Text ratio:2%
Words:2,260
Token eff.:Optimal
Sections/1K:2.7
Depth:1/5

Structured Data

5 JSON-LD
Person×1.3(min)Organization×1.1WebSiteBreadcrumbListSearchAction
sameAs entity links

Citation Readiness

Opening Summary
Descriptive Headingsavg 5.3w
Canonical URL
Open Graph3/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
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.
A
83/100
14
Passed
2
Critical
1
Warnings
Images & Alt Text
18/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
17/20
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
13/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
5/15
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.
75/100
B
116 mg
CO₂e / view
1.1 MB
Page Weight
70%
Cleaner Than
New Visitor
133 mg
vs
Returning (cached)
66 mg
Annual (10K/mo)
13.9 kg
Emission Segments
Data Center
6 mg
Network
34 mg
Device
76 mg
Resource Breakdown
JavaScript
323.3 KB
Images
582.3 KB
CSS
136.4 KB
Fonts
3.2 KB
HTML
20.3 KB
Other
82.9 KB
Green Hosting Verified
Amazon Web Services (AWS)
Provider Match
3 recommendations
  • •Carbon footprint recommendation preview...
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C

Security Score

66%Fair
Interactive

HTTPS

WAF

262d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Corporation Service Company

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

21.01.2026

Valid Until

27.01.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.thalesaleniaspace.comthalesaleniaspace.com

SHA-256 Fingerprint

D2:9F:D4:1E:AF:BB:3C:21:31:52:1E:CB:03:20:3B:47:71:09:E3:54...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

age
14585
content-encoding
📦 Gzip(gzip)
content-type
text/html
date
Sun, 10 May 2026 20:10:54 GMT
etag
W/"08887cafc65e763022e5451253889c5f"
last-modified
Tue, 05 May 2026 11:55:00 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

73

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (2)

mx02.thalesgroup.com
mx01.thalesgroup.com

Domain Information

thalesaleniaspace.com

Domain Age
19y 8m

Created

13.09.2006

Expires

13.09.2026

Last Updated

09.09.2025

Registrar

CSC Corporate Domains, Inc.

DNSSEC
Not Enabled

Privacy & Compliance

OneTrust

Cookie Consent Banner
OneTrust
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: OneTrust

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.
C
68/100
Mobile Friendly2 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

Open Sans

WCAG Partial
64/100
Readability
/30
19/30

16px · LH --

Hierarchy
/20
17/20

1.75x ratio · ✓ H1→H6

WCAG
/25
12/25

1:1 min contrast

Performance
/25
16/25

2 fonts · 7 req

Heading Font

Open Sans

Sans28px

Body Font

Open Sans

Sans16px

Contrast Ratio

1:1

6 issues

Reading Comfort

Single Font Family

left aligned
28px
h1
50px
h2
26px
h3
14px
h4
16px
p

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

❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 1.0:1).

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

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

✅ Lean font stack: 2 font families keeps load times fast.

GGoogle FontsFlesch 0

Color Palette

11 unique colors
Light
#8b9788
Other· 5.7%
#7e0015
Accent· 26.400000000000002%
#ffffff
Primary· 0%
#14192f
Primary· 17%
#a3300c
Accent· 14.899999999999999%
#921315
Accent· 7.2%
#391316
Secondary· 6.4%
#6b5942
Secondary· 4.8%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

2
Google AnalyticsFree
Google Tag ManagerFree

User behavior and product analytics

Privacy & Cookies

1
OneTrustEnterprise

Cookie consent and privacy compliance tools

2

Categories

3

Total Tools

1

Enterprise

0

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

27 Resources

19
Scripts
8
Styles
1
Async
18
Defer

Top Script Sources

local(17)cdn.cookielaw.org(1)googletagmanager.com(1)

Website Identity

Thales Alenia Space

Thales Alenia Space

Organization

We believe in Space as humankind’s new horizon to build a better, sustainable Life on Earth. In Space, governments, institutions and companies rely on us to design, operate and deliver a whole range of satellite-based systems.

communication.web@thalesaleniaspace.com
www.thalesaleniaspace.com
19 years old
Location detected: 🇨🇦 Canadavia ip
CSC Corporate Domains, Inc.en

Sponsored

Last analyzed: 10 May 2026 at 22:58

Historical Analysis & Change Tracking