bigmat.fr

https://bigmat.fr· First analyzed 21 May 2026· Updated 21 May 2026

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bigmat.fr

Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

65.9.62.5

Site Location

🇫🇷 Francevia tld

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS16509

Organization

AWS CloudFront (GLOBAL)

Server

Apache

CDN

CloudFront

Nameservers

ns-61-b.gandi.net.ns-57-a.gandi.net.ns-32-c.gandi.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

685 ms10%

Speed Index

890 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

12.6 MB

120 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPress

cms

nq-bigmatCustom

Technology Stack

10 Technologies Detected

Plugins

Contact Form 7

3D Flipbook Dflip Lite

Analytics

Libraries

CSS Frameworks

Fonts

Tag Managers

Web Servers

SEO Analysis

A84/100

Meta Tags15/15

Content10/12

Headings8/8

Technical24/25

E-E-A-T0/7

Images3/7

Links5/5

URL5/5

Social4/5

Freshness4/4

Mobile3/4

Indexability3/3

bigmat.frbigmat.fr

BigMat France | Négociants Matériaux de Construction

Bigmat est la 1ère enseigne de négociants indépendants en matériaux de construction. Gros œuvre, carrelage, outillage, menuiserie, isolation.

Title Length52 chars

Recommended: 50-60 chars (~317px / 580px)

Description Length141 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (54/85) — critical for accessibility and SEO

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

57 URLs

57 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

13/100

Poor

4 12 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

D41/100

Bot Access

20/25

Machine Read.

5/25

Schema Data

4/25

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

Machine Readability

llms.txt

llms-full.txt

Semantic HTML

Heading Hierarchy

nav

Text ratio:3%

Words:3,868

Token eff.:Poor Structure

Depth:1/5

Structured Data

3 JSON-LD

WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph2/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

AI readiness recommendation preview...

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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.

84/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

18/20

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

11/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

5/15

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.

30/100

1.30 g

CO₂e / view

12.6 MB

Page Weight

Cleaner Than

New Visitor

1.49 g

Returning (cached)

746 mg

Annual (10K/mo)

156.6 kg

Emission Segments

Data Center

64 mg

Network

383 mg

Device

857 mg

Resource Breakdown

JavaScript

396.6 KB

Images

11.7 MB

CSS

433.0 KB

Fonts

910 B

HTML

83.3 KB

Other

5.7 KB

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

89%Very Good

Interactive

HTTPS

No WAF

115d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

28.02.2026

Valid Until

13.09.2026

OCSP Stapling

Enabled

Subject Alternative Names (5)

www.bigmat.frbmt-production-wp.kamorion.cloud*.bigmat.frbigmat.fr*.bmt-production-wp.kamorion.cloud

SHA-256 Fingerprint

79:04:F2:A5:24:8B:70:6B:C2:B9:68:0A:EA:AC:F1:1E:37:71:AD:81...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

access-control-allow-headers

Content-Type, Authorization

access-control-allow-methods

GET, POST, PUT, DELETE, OPTIONS

alt-svc

h3=":443"; ma=86400

content-encoding

📦 Gzip(gzip)

content-security-policy

font-src *.bigmat.fr fonts.gstatic.com data: 'self'; form-ac...

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

bigmat.in.tmes.trendmicro.eu

Domain Information

bigmat.fr

Domain Age

28y 3m

Created

16.02.1998

Expires

04.06.2031

Last Updated

08.03.2026

Registrar

GANDI

DNSSEC

Not Enabled

Privacy & Compliance

Axeptio

Cookie Consent Banner

Axeptio

GDPR Indicators

Cookie consent banner detected

CMP: Axeptio

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.

83/100

Mobile Friendly2 breakpoints

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

Typography & Readability

Montserrat

WCAG AAA

78/100

Readability

/30

19/30

14px · LH 1.43

Hierarchy

/20

17/20

✓ H1→H6 order

WCAG

/25

24/25

8.26:1 min contrast

Performance

/25

18/25

1 font · 5 req

Heading Font

Montserrat

Sans0

Body Font

Montserrat

Sans14px

Contrast Ratio

8.26:1

WCAG AAA (≥7:1)

Reading Comfort

~42 CPL

Narrow lines

16px

28px

20px

15px

14px

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Optimal line spacing: 1.43 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 32/100. Simplify sentences for wider reach.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 8.3:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

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

GGoogle Fonts Buy on MyFontsFlesch 32

Color Palette

9 unique colors

2.99:1 Fail Light

#d1d2d6

Other· 36.3%

#76767a

Other· 8.6%

#003880

Primary· 0%

#2a323f

Secondary· 12.7%

#bfc5cb

Secondary· 6.1%

#71444a

Secondary· 3%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

19 Resources

Scripts

Styles

Async

Defer

Top Script Sources

bigmat.fr(8)connect.facebook.net(3)static.axept.io(1)googletagmanager.com(1)files.webyn.ai(1)

Website Identity

BigMat France | Négociants Matériaux de Construction

Bigmat est la 1ère enseigne de négociants indépendants en matériaux de construction. Gros œuvre, carrelage, outillage, menuiserie, isolation.

www.bigmat.fr/

28 years old

Location detected: 🇫🇷 Francevia tld

GANDIfr-FR

Social Profiles

Facebook Instagram LinkedIn YouTube

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Last analyzed: 21 May 2026 at 23:40

Historical Analysis & Change Tracking