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boursobank.com

https://boursobank.com· First analyzed 13 May 2026· Updated 13 May 2026
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boursobank.com
Desktop screenshot of boursobank.com
Mobile screenshot of boursobank.com
Mobile

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Hosting Provider

Boursorama S.A.

IP Address

195.42.250.21

Site Location

🇫🇷 Francevia ip

Server Location

🇫🇷 Boulogne-Billancourt, France

ASN

AS20675

Organization

Boursorama S.A.

Nameservers

a6-67.akam.net.a13-67.akam.net.a14-67.akam.net.a1-149.akam.net.+2 more

Performance

98

Core Web Vitals

Weight

First Contentful Paint
872 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.6 MB
49 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
Infrastructure
Hosting
Boursorama S.A.

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

4 Technologies Detected

CSS Frameworks

2
Bootstrap
Tailwind CSS

Other

1
Modernizr

Reviews

1
Trustpilot

SEO Analysis

C68/100
20
5
2
Meta Tags9/15
Content6/12
Headings8/8
Technical23/25
E-E-A-T2/7
Images3/7
Links5/5
URL5/5
Social1/5
Freshness0/4
Mobile3/4
Indexability3/3
B
boursobank.comboursobank.com

BoursoBank (ex-Boursorama Banque) - Banque 100% en ligne - la moins...

BoursoBank (ex-Boursorama Banque), banque la moins chère depuis 18 ans : carte bancaire gratuite, crédit immobilier, assurance vie, bourse, épargne...

Title truncated.
Title Length87 chars

Recommended: 50-60 chars (~532px / 580px)

Description Length159 chars

Recommended: 120-160 chars

Issues (2)

  • • Title is too long (87 chars, ~532px). Will be truncated in search results.
  • • Most images missing alt text (26/38) — critical for accessibility and SEO

7 issues found

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Crawlability

Sitemap

Type: index

2 URLs

2 sub-sitemaps

robots.txt

6 rules

Sitemap reference found

Local SEO

Local Search Readiness

20/100
Needs Work
5 13

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AI & LLM Readiness

F31/100
Bot Access
20/25
Machine Read.
0/25
Schema Data
2/25
Citation
9/25

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:7%
Words:5,249
Token eff.:Excessive

Structured Data

1 JSON-LD
Organization×1.1

Citation Readiness

Opening Summary146w
Descriptive Headings
Canonical URL
Open Graph1/3
Twitter Card0/3
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.
B
76/100
11
Passed
3
Critical
1
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
10/20
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
12/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
4/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
1 recommendation
  • •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.
52/100
C
205 mg
CO₂e / view
1.6 MB
Page Weight
60%
Cleaner Than
New Visitor
234 mg
vs
Returning (cached)
117 mg
Annual (10K/mo)
24.6 kg
Emission Segments
Data Center
46 mg
Network
49 mg
Device
110 mg
Resource Breakdown
JavaScript
1.0 MB
Images
81.5 KB
CSS
270.1 KB
Fonts
155.8 KB
HTML
74.9 KB
Green Hosting Not Verified
Boursorama S.A.
6 recommendations
  • •Carbon footprint recommendation preview...
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A

Security Score

86%Very Good
Static / Informational

HTTPS

No WAF

133d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

09.03.2026

Valid Until

23.09.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

*.boursobank.com

SHA-256 Fingerprint

55:7E:FC:29:1A:45:B6:DC:53:58:D1:BE:34:6B:7D:38:5C:1F:9B:48...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges
bytes
cache-control
🔴 No Cache(no-cache, no-store, must-revalidate)
content-encoding
📦 Gzip(gzip)
content-security-policy
frame-ancestors 'self' *.boursobank.com; object-src *.bourso...
content-type
text/html; charset=UTF-8
date
Wed, 13 May 2026 09:52:51 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

73

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (2)

mail001.boursorama.fr
mail101.boursorama.fr

Domain Information

boursobank.com

Domain Age
20y 5m

Created

23.11.2005

Expires

23.11.2026

Last Updated

21.11.2025

Registrar

Nameshield SAS

DNSSEC
Not Enabled

Privacy & Compliance

Quantcast Choice

Cookie Consent Banner
Quantcast Choice
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Quantcast Choice
Privacy policy page linked
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.
B
75/100
Mobile Friendly1 breakpoint
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...
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Typography & Readability

ITCAvantGarde + ProximaNova

WCAG Partial
70/100
Readability
/30
22/30

15px · LH 1.60

Hierarchy
/20
17/20

3.33x ratio · ✓ H1→H6

WCAG
/25
15/25

1:1 min contrast

Performance
/25
16/25

2 fonts · 8 req

Heading Font

ITCAvantGarde

Sans50px

Body Font

ProximaNova

Sans15px

Contrast Ratio

1:1

5 issues

Reading Comfort

~42 CPL

Narrow lines
50px
h1
40px
h2
20px
h3
15px
p

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 40/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 5 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 3.3x larger than body text.

Buy on MyFontsFluid TypeFlesch 40

Color Palette

5 unique colors
Light
#ffffff
Background· 80.2%
#e6eaf3
Primary· 10.7%
#aa7996
Secondary· 3.5%
#e2d1dc
Secondary· 1.9%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

Reviews & Social Proof

1
TrustpilotMid-Market

Customer reviews and testimonials

2

Categories

2

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

10 Resources

7
Scripts
3
Styles
3
Async
0
Defer

Top Script Sources

boursobank.com(4)cdn.brsimg.com(2)widget.trustpilot.com(1)

Website Identity

BoursoBank

BoursoBank

Organization

Banque en ligne

20 years old
Location detected: 🇫🇷 Francevia ip
Nameshield SASfr-FR

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Last analyzed: 13 May 2026 at 11:59

Historical Analysis & Change Tracking