rdv-histoire.com

https://rdv-histoire.com· First analyzed 21 May 2026· Updated 21 May 2026

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rdv-histoire.com

Mobile

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Hosting Provider

Infomaniak Network SA

IP Address

195.15.242.213

Site Location

🇫🇷 Francevia phone

Server Location

🇨🇭 Geneva, Switzerland

ASN

AS29222

Organization

Infomaniak Network SA

Server

Apache

Nameservers

ns-238-c.gandi.net.ns-76-a.gandi.net.ns-96-b.gandi.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

569 ms10%

Speed Index

740 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

816 KB

247 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Drupal

Progressive Web App

Web ManifestTheme Color

Technology Stack

8 Technologies Detected

Fonts

Adobe Fonts (Typekit)Adobe Fonts

Analytics

Libraries

CSS Frameworks

Icon Libraries

Web Servers

SEO Analysis

C66/100

Meta Tags12/15

Content8/12

Headings3/8

Technical21/25

E-E-A-T0/7

Images3/7

Links5/5

URL5/5

Social2/5

Freshness0/4

Mobile4/4

Indexability3/3

rdv-histoire.comrdv-histoire.com

Accueil | Les Rendez-vous de l'histoire

Les Rendez-vous de l’histoire accueillent chaque année à Blois 30 000 personnes soucieuses de mieux comprendre le monde. Chacun peut ainsi assouvi

Title Length39 chars

Recommended: 50-60 chars (~226px / 580px)

Description Length146 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (261/342) — critical for accessibility and SEO

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

230 URLs

robots.txt

52 rules

Local SEO

Local Search Readiness

19/100

Poor

5 11 1

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

D44/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

2/25

Citation

12/25

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

data-nosnippet

Machine Readability

llms.txt

llms-full.txt

Semantic HTML

Heading Hierarchy

nav

Text ratio:1%

Words:713

Token eff.:Optimal

Depth:1/5

Structured Data

1 JSON-LD

WebSite

Citation Readiness

Opening Summary25w

Descriptive Headingsavg 1w

Canonical URL

Open Graph2/3

Twitter Card0/3

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.

83/100

Passed

Critical

Warnings

Images & Alt Text

20/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

13/20

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

11/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

2 recommendations

•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.

68/100

82 mg

CO₂e / view

816.3 KB

Page Weight

80%

Cleaner Than

New Visitor

94 mg

Returning (cached)

47 mg

Annual (10K/mo)

9.9 kg

Emission Segments

Data Center

4 mg

Network

24 mg

Device

54 mg

Resource Breakdown

JavaScript

232.6 KB

Images

516.2 KB

CSS

36.6 KB

HTML

25.7 KB

Other

5.2 KB

Green Hosting Verified

Infomaniak

GWF Verified

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

56%Poor

Interactive

HTTPS

No WAF

48d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

09.04.2026

Valid Until

08.07.2026

Subject Alternative Names (2)

rdv-histoire.comwww.rdv-histoire.com

SHA-256 Fingerprint

E2:A9:ED:87:CF:AE:F3:28:27:40:A5:E7:51:A2:5E:C1:E0:6F:97:86...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟡 1 Hours(max-age=3600, public)

content-encoding

⚡ Brotli(br)

content-language

content-length

25997

content-type

text/html; charset=UTF-8

date

Tue, 19 May 2026 14:52:12 GMT

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (2)

ms52595442.msv1.invalid

rdvhistoire-com0i.mail.protection.outlook.com

Domain Information

rdv-histoire.com

Domain Age

26y 9m

Created

20.08.1999

Expires

20.08.2026

Last Updated

20.07.2025

Registrar

Gandi SAS

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Cookie consent banner detected

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.

77/100

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=1.0

Typography & Readability

trajan-pro-3 + -apple-system

WCAG Partial

56/100

Readability

/30

17/30

13px · LH 1.50

Hierarchy

/20

8/20

WCAG

/25

15/25

1:1 min contrast

Performance

/25

16/25

System fonts

Heading Font

trajan-pro-3

Sans

Body Font

-apple-system

Sans13px

Contrast Ratio

1:1

11 issues

Reading Comfort

Dual Sans-Serif

left aligned

58px

13px

❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 39/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 11 elements below WCAG AA threshold (min 1.0:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

⚠️ Fluid type without rem: clamp() detected but missing rem units. May fail WCAG 1.4.4 zoom test.

AAdobe Fonts Buy on MyFontsFluid TypeFlesch 39

Color Palette

10 unique colors

Light

#ffffff

Background· 38.9%

#dcb5e1

Secondary· 8.6%

#000000

Primary· 0%

#a1d0f8

Accent· 7%

#d5ebfa

Accent· 6.5%

#bfddf3

Accent· 6.2%

#decae4

Secondary· 6.1%

#160e24

Secondary· 5.2%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

23 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(14)googletagmanager.com(2)cdn.jsdelivr.net(2)google-analytics.com(1)unpkg.com(1)

Website Identity

Les Rendez-vous de l'histoire

+33254560950

rdv-histoire.com/

26 years old

Location detected: 🇫🇷 Francevia phone

Gandi SAS📧 Microsoft 365fr

Social Profiles

Facebook Instagram LinkedIn YouTube Mastodon Bluesky

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Last analyzed: 21 May 2026 at 12:34

Historical Analysis & Change Tracking