gazettes18e.fr

https://gazettes18e.fr· First analyzed 04 Jun 2026· Updated 04 Jun 2026

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gazettes18e.fr

Mobile

Sponsored

Hosting Provider

CNRS Centre de Calcul de l'IN2P3

IP Address

134.158.33.73

Site Location

🇫🇷 Francevia tld

Server Location

🇫🇷 Grenoble, France

ASN

AS789

Organization

CNRS Centre de Calcul de l'IN2P3

Server

Apache

Nameservers

ns-49-a.gandi.net.ns-25-c.gandi.net.ns-240-b.gandi.net.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.0 s10%

Speed Index

1.3 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

301 KB

19 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

Infrastructure

Hosting

CNRS Centre de Calcul de l'IN2P3

Technology Stack

5 Technologies Detected

CSS Frameworks

Analytics

Web Servers

Languages

SEO Analysis

C60/100

Meta Tags9/15

Content11/12

Headings3/8

Technical16/25

E-E-A-T0/7

Images4/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

gazettes18e.frgazettes18e.fr

Gazettes Européennes du 18e siècle | Presse18

No description available for this page.

Title Length45 chars

Recommended: 50-60 chars (~270px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

• Missing meta description — important for click-through rates in SERPs
• Missing H1 tag — every page should have exactly one H1

8 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

53 rules

Local SEO

Local Search Readiness

3/100

Poor

1 14 2

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

Sponsored

AI & LLM Readiness

D42/100

Bot Access

20/25

Machine Read.

11/25

Schema Data

0/25

Citation

11/25

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

navheader/footer

Text ratio:13%

Words:566

Token eff.:Optimal

Sections/1K:1.8

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary70w

Descriptive Headingsavg 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...

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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.

81/100

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

9/15

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.

64/100

A+

37 mg

CO₂e / view

301.2 KB

Page Weight

90%

Cleaner Than

New Visitor

43 mg

Returning (cached)

21 mg

Annual (10K/mo)

4.5 kg

Emission Segments

Data Center

8 mg

Network

9 mg

Device

20 mg

Resource Breakdown

JavaScript

212.3 KB

Images

71.7 KB

CSS

8.3 KB

HTML

9.0 KB

Green Hosting Not Verified

CNRS Centre de Calcul de l'IN2P3

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

86%Very Good

Static / Informational

HTTPS

No WAF

71d

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/1.1

Valid From

16.05.2026

Valid Until

14.08.2026

Subject Alternative Names (20)

aladin.lamop.franr.portic.frarchalert.netarchive-2002-2007.lamop.frarchive-2007-2013.lamop.frarchive-2013-2016.lamop.frarchive-2016-2020.lamop.frarchive-fonds-marc-bloch.lamop.fr+12 more

SHA-256 Fingerprint

C8:BE:25:35:88:32:09:49:DE:5C:81:EC:EC:EE:26:33:BA:BC:C2:27...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔵 1 Days(max-age=86400, public)

connection

Upgrade

content-encoding

📦 Gzip(gzip)

content-language

content-length

8888

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (2)

fb.mail.gandi.net

spool.mail.gandi.net

Domain Information

gazettes18e.fr

Domain Age

16y 1m

Created

14.04.2010

Expires

14.04.2034

Last Updated

23.03.2026

Registrar

GANDI

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.

61/100

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

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Times New Roman

WCAG Partial

60/100

Readability

/30

21/30

16px · LH --

Hierarchy

/20

8/20

WCAG

/25

17/25

1.01:1 min contrast

Performance

/25

14/25

1 font

Heading Font

Times New Roman

Serif

Body Font

Times New Roman

Serif16px

Contrast Ratio

1.01:1

24 issues

Reading Comfort

~36 CPL

Narrow lines

24px

16px

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

⚠️ Hard to read: Flesch score 33/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 24 elements below WCAG AA threshold (min 1.0:1).

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

✅ Lean font stack: 1 font families keeps load times fast.

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Buy on MyFontsFlesch 33

Color Palette

6 unique colors

2.6:1 Fail Light

#ffffff

Background· 33.7%

#9ea1a4

Other· 6.8%

#00419f

Primary· 48.900000000000006%

#bed4de

Secondary· 4.9%

#3f7cb5

Secondary· 4%

#052789

Accent· 1.7%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Matomo (Piwik)Mid-Market

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

13 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(5)cdn.jsdelivr.net(3)analyseweb.huma-num.fr(1)

Website Identity

gazettes18e.fr

16 years old

Location detected: 🇫🇷 Francevia tld

GANDIfr

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Last analyzed: 04 Jun 2026 at 02:30

Historical Analysis & Change Tracking