altera45.fr

https://altera45.fr· First analyzed 16 May 2026· Updated 16 May 2026

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altera45.fr

$Desktop screenshot of altera45.fr$

Mobile

Sponsored

Hosting Provider

Hostinger

hostinger.com

IP Address

178.16.130.175

Site Location

🇫🇷 Francevia tld

Server Location

🇫🇷 Paris, France

ASN

AS47583

Organization

Hostinger International Ltd.

Server

Nginx

Nameservers

ns2.dns-parking.com.ns1.dns-parking.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

629 ms10%

Speed Index

818 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

5.6 MB

110 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.1.6

cms

Indutriv1.1.6Custom

by Gaviasthemes Team

View Theme

Technology Stack

18 Technologies Detected

Plugins

Contact Form 7

Indutri Themer Complianz Gdpr

Libraries

CSS Frameworks

UI Components

Other

Icon Libraries

Fonts

Web Servers

Customer Support

Security

SEO Analysis

B74/100

Meta Tags9/15

Content11/12

Headings3/8

Technical24/25

E-E-A-T2/7

Images3/7

Links2/5

URL5/5

Social4/5

Freshness4/4

Mobile4/4

Indexability3/3

altera45.fraltera45.fr

Carrière de matériaux, Granulats, Décharge matériaux et Béton - Alt...

Amilly et Montargis (45) Les déchets inertes se transforment en matières premières, Nous recyclons les bétons pour en faire des granulats

Title truncated.

Title Length80 chars

Recommended: 50-60 chars (~486px / 580px)

Description Length137 chars

Recommended: 120-160 chars

Issues (3)

• Title is too long (80 chars, ~486px). Will be truncated in search results.
• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (14/17) — critical for accessibility and SEO

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

2 URLs

2 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

31/100

Needs Work

9 8

Sponsored

AI & LLM Readiness

D49/100

Bot Access

20/25

Machine Read.

9/25

Schema Data

7/25

Citation

13/25

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

Text ratio:2%

Words:518

Token eff.:Optimal

Sections/1K:15.4

Structured Data

5 JSON-LD

Organization×1.1WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary289w

Descriptive Headingsavg 2.5w

Canonical URL

Open Graph3/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

74/100

Passed

Critical

Warnings

Images & Alt Text

18/20

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

Semantic Structure

11/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

10/15

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

11/15

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.

4 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.

30/100

705 mg

CO₂e / view

5.6 MB

Page Weight

Cleaner Than

New Visitor

805 mg

Returning (cached)

403 mg

Annual (10K/mo)

84.6 kg

Emission Segments

Data Center

157 mg

Network

169 mg

Device

378 mg

Resource Breakdown

JavaScript

518.1 KB

Images

4.2 MB

CSS

793.3 KB

Fonts

12.2 KB

HTML

25.0 KB

Other

4.7 KB

Green Hosting Not Verified

Hostinger

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

46%Poor

Interactive

HTTPS

No WAF

47d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

03.04.2026

Valid Until

02.07.2026

Subject Alternative Names (2)

altera45.frwww.altera45.fr

SHA-256 Fingerprint

FA:C6:D9:94:CC:4F:22:30:86:68:3A:D0:D7:E6:67:73:FD:31:2E:C8...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(max-age=0, no-cache)

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=UTF-8

date

Sat, 16 May 2026 00:07:12 GMT

link

<https://www.altera45.fr/wp-json/>; rel="https://api.w.org/"...

referrer-policy

same-origin

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

altera45.fr

Domain Age

2y 6m

Created

14.11.2023

Expires

14.11.2026

Last Updated

26.10.2025

Registrar

Realtime Register B.V.

DNSSEC

Not Enabled

Privacy & Compliance

Complianz

Cookie Consent Banner

Complianz

GDPR Indicators

Cookie consent banner detected

CMP: Complianz

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.

62/100

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, maximum-scale=1, user-scalable=no

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

gilmer + Open Sans

WCAG Partial

64/100

Readability

/30

23/30

18px · LH 1.68

Hierarchy

/20

7/20

WCAG

/25

18/25

1:1 min contrast

Performance

/25

16/25

2 fonts · 11 req

Heading Font

gilmer

Sans

Body Font

Open Sans

Sans18px

Contrast Ratio

1:1

22 issues

Reading Comfort

~33 CPL

Narrow lines

60px

20px

18px

✅ Excellent readability: 18px body text is ideal for all devices.

❌ Very complex text: Flesch score 25/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 22 elements below WCAG AA threshold (min 1.0:1).

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

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

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

GGoogle Fonts Buy on MyFontsFluid Type (rem)Flesch 25

Color Palette

11 unique colors

4.52:1 AA Light

#ffffff

Background· 41.50000000000001%

#787674

Other· 5%

#192434

Primary· 8.4%

#494e3e

Secondary· 8%

#3b402f

Secondary· 6.4%

#283323

Secondary· 5.9%

#111918

Secondary· 4.4%

#577435

Secondary· 3.9%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

ComplianzSMB

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

altera45.fr(19)gstatic.com(1)

Website Identity

Altera recyclage

Organization

Amilly et Montargis (45) Les déchets inertes se transforment en matières premières, Nous recyclons les bétons pour en faire des granulats

alterarecyclage@hotmail.com

0238853220

www.altera45.fr/

2 years old

Location detected: 🇫🇷 Francevia tld

Realtime Register B.V.fr-FR

Sponsored

Last analyzed: 16 May 2026 at 00:07

Historical Analysis & Change Tracking