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lobourse.com

https://lobourse.com· First analyzed 24 May 2026· Updated 24 May 2026
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lobourse.com
Desktop screenshot of lobourse.com
Mobile screenshot of lobourse.com
Mobile

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Hosting Provider

OVHcloud
ovhcloud.com

IP Address

137.74.165.57

Site Location

🇫🇷 Francevia ip

Server Location

🇫🇷 Roubaix, France

ASN

AS16276

Organization

OVH

Server

Nginx

Nameservers

ns108.ovh.net.dns108.ovh.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
535 ms10%
Speed Index
696 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
729 KB
15 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
OVHcloud

Technology Stack

3 Technologies Detected

Analytics

1
Google Analytics

Web Servers

1
Nginx

Languages

1
PHPv5.6.40

SEO Analysis

C62/100
17
10
1
Meta Tags12/15
Content12/12
Headings4/8
Technical13/25
E-E-A-T3/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile1/4
Indexability3/3
L
lobourse.comlobourse.com

Apprendre à bien investir en Bourse avec Lobourse

Lobourse est le site d'un trader, vous apprendrez à utiliser les outils et les connaissances nécessaire pour débuter à investi en bourse avec l'analyse techn...

Description truncated.
Title Length49 chars

Recommended: 50-60 chars (~297px / 580px)

Description Length225 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

11 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

146 URLs

robots.txt

30 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

6/100
Poor
2 13 2

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

D41/100
Bot Access
20/25
Machine Read.
12/25
Schema Data
0/25
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
blockquotes
Text ratio:16%
Words:761
Token eff.:Optimal
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary13w
Descriptive Headings
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (8)
AI readiness recommendation preview...
Upgrade to view recommendations

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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.
C
65/100
8
Passed
4
Critical
2
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
8/15
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
1/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 recommendations
  • •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.
66/100
A
74 mg
CO₂e / view
728.9 KB
Page Weight
80%
Cleaner Than
New Visitor
84 mg
vs
Returning (cached)
42 mg
Annual (10K/mo)
8.8 kg
Emission Segments
Data Center
4 mg
Network
22 mg
Device
48 mg
Resource Breakdown
JavaScript
2.3 KB
Images
715.3 KB
CSS
4.0 KB
HTML
7.3 KB
Green Hosting Verified
OVHcloud
GWF Verified
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

0%Critical
Critical / Transactional

HTTPS

No WAF

80d

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/1.1

Valid From

15.05.2026

Valid Until

13.08.2026

Subject Alternative Names (2)

*.lobourse.comlobourse.com

SHA-256 Fingerprint

7C:16:AF:BD:58:84:47:A7:99:14:1A:AF:5E:6C:CB:25:65:41:C6:8D...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🔴 No Cache(private, no-cache)
connection
keep-alive
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Sun, 24 May 2026 10:24:13 GMT
expires
Mon, 26 Jul 1997 05:00:00 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

95

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

mail.lobourse.com

Domain Information

lobourse.com

Domain Age
20y 2m

Created

05.03.2006

Expires

05.03.2027

Last Updated

06.03.2026

Registrar

OVH sas

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

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.
F
29/100
Not 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.
4 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Verdana

WCAG Partial
55/100
Readability
/30
16/30

12px · LH 1.30

Hierarchy
/20
8/20

1.42x ratio

WCAG
/25
17/25

1.13:1 min contrast

Performance
/25
14/25

1 font

Heading Font

Verdana

Sans17px

Body Font

Verdana

Sans12px

Contrast Ratio

1.13:1

19 issues

Reading Comfort

~54 CPL

Optimal (45–75)
17px
h1
12px
p

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Tight line spacing (1.30). Increase to 1.4–1.6 for better readability.

✅ Optimal line length: ~54 chars/line (ideal 45–75 CPL).

⚠️ Hard to read: Flesch score 45/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 19 elements below WCAG AA threshold (min 1.1:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

Buy on MyFontsFlesch 45

Color Palette

10 unique colors
8.17:1 AAA Dark
#333333
Other· 14.9%
#cdd0d5
Secondary· 2.6%
#b6d0eb
Primary· 25.1%
#ebe2d7
Secondary· 20%
#cdb6a5
Secondary· 16.1%
#99afc7
Secondary· 6.2%
#faf6e8
Accent· 5.8%
#0b5e63
Accent· 1.5%

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

2
Scripts
2
Styles
1
Async
0
Defer

Top Script Sources

ssl.google-analytics.com(1)lobourse.com(1)

Website Identity

lobourse.com

20 years old
Location detected: 🇫🇷 Francevia ip
OVH sasfr

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Last analyzed: 24 May 2026 at 10:24

Historical Analysis & Change Tracking