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bpi.fr

https://bpi.fr· First analyzed 02 May 2026· Updated 02 May 2026
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bpi.fr
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Mobile

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Hosting Provider

Institut de Recherche et Coordination Acoustique/Musique

IP Address

129.102.240.227

Site Location

🇫🇷 Francevia tld

Server Location

🇫🇷 Paris, France

ASN

AS2200

Organization

Institut de Recherche et Coordination Acoustique/Musique

Server

Apache

CDN

Varnish

Nameservers

nadia.ircam.fr.vaslav.ircam.fr.maelzel.ircam.fr.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
795 ms10%
Speed Index
1.0 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
775 KB
55 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms

Technology Stack

11 Technologies Detected

Libraries

2
jQuery
jQuery UI

Analytics

2
Google Analytics
Matomo

Plugins

2
Webtoffee Cookie Consent
WP Rocket

Other

1
Polyfill.io

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Web Servers

1
Apachev2.4.6

SEO Analysis

C65/100
16
11
0
Meta Tags14/15
Content10/12
Headings5/8
Technical20/25
E-E-A-T0/7
Images2/7
Links2/5
URL5/5
Social1/5
Freshness0/4
Mobile3/4
Indexability3/3
B
bpi.frbpi.fr

Bibliothèque publique d'information | Bpi

Le site de la Bibliothèque publique d'information du Centre Pompidou : informations pratiques, agenda culturel, collections...

Title Length41 chars

Recommended: 50-60 chars (~235px / 580px)

Description Length126 chars

Recommended: 120-160 chars

Issues (0)

    11 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    14 URLs

    14 sub-sitemaps

    robots.txt

    9 rules

    Local SEO

    Local Search Readiness

    10/100
    Poor
    3 13 2

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

    Sponsored

    AI & LLM Readiness

    F34/100
    Bot Access
    20/25
    Machine Read.
    8/25
    Schema Data
    0/25
    Citation
    6/25

    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:5%
    Words:1,316
    Token eff.:Optimal
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary2781w
    Descriptive Headingsavg 1.3w
    Canonical URL
    Open Graph0/3
    Twitter Card1/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (12)
    AI readiness recommendation preview...
    Upgrade to view recommendations

    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.
    A
    85/100
    15
    Passed
    2
    Critical
    1
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    17/20
    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
    12/15
    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.
    58/100
    B
    96 mg
    CO₂e / view
    775.3 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    110 mg
    vs
    Returning (cached)
    55 mg
    Annual (10K/mo)
    11.5 kg
    Emission Segments
    Data Center
    21 mg
    Network
    23 mg
    Device
    52 mg
    Resource Breakdown
    JavaScript
    161.4 KB
    Images
    452.3 KB
    CSS
    122.6 KB
    HTML
    27.4 KB
    Other
    11.6 KB
    Green Hosting Not Verified
    Institut de Recherche et Coordination Acoustique/Musique
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    56%Poor
    Interactive

    HTTPS

    No WAF

    58d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    01.04.2026

    Valid Until

    30.06.2026

    Subject Alternative Names (1)

    *.bpi.fr

    SHA-256 Fingerprint

    17:34:40:9A:6E:2C:8C:0F:F8:97:D4:BF:D5:B8:73:02:85:BF:8E:49...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    age
    224
    cache-control
    🟡 0s(public, s-maxage=300, stale-if-error=50, max-age=0)
    content-encoding
    📦 Gzip(gzip)
    content-length
    27775
    content-type
    text/html; charset=UTF-8
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    65

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (5)

    ASPMX.L.GOOGLE.COM
    ALT1.ASPMX.L.GOOGLE.COM
    ASPMX2.GOOGLEMAIL.COM
    ASPMX3.GOOGLEMAIL.COM

    +1 more

    Domain Information

    bpi.fr

    Domain Age
    31y 4m

    Created

    31.12.1994

    Expires

    31.12.2026

    Last Updated

    17.04.2026

    Registrar

    GIP RENATER

    DNSSEC
    Not Enabled

    Privacy & Compliance

    CookieYes

    Cookie Consent Banner
    CookieYes
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: CookieYes
    Privacy policy page linked

    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.
    B
    73/100
    Mobile Friendly32 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
    initial-scale=1.0
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    DinWeb

    WCAG AA
    78/100
    Readability
    /30
    23/30

    14px · LH 1.71

    Hierarchy
    /20
    14/20

    1.71x ratio

    WCAG
    /25
    23/25

    5.14:1 min contrast

    Performance
    /25
    18/25

    1 font · 3 req

    Heading Font

    DinWeb

    Sans24px

    Body Font

    DinWeb

    Sans14px

    Contrast Ratio

    5.14:1

    WCAG AA (≥4.5:1)

    Reading Comfort

    ~59 CPL

    Optimal (45–75)
    24px
    h1
    16px
    h3
    14px
    p

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

    ✅ Optimal line length: ~59 chars/line (ideal 45–75 CPL).

    ⚠️ Hard to read: Flesch score 40/100. Simplify sentences for wider reach.

    ✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.1:1).

    ⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

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

    Buy on MyFontsFluid Type (rem)Flesch 40

    Color Palette

    10 unique colors
    14.55:1 AAA Light
    #ffffff
    Background· 65.5%
    #292929
    Other· 4.5%
    #6a4443
    Primary· 1.8%

    Business & Marketing Stack

    3 Tools Detected

    Growing

    Behavior Analytics

    3
    Google Tag ManagerFree
    Matomo (Piwik)Mid-Market
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    3

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    25 Resources

    15
    Scripts
    10
    Styles
    3
    Async
    0
    Defer

    Top Script Sources

    bpi.fr(12)stats.bpi.fr(1)googletagmanager.com(1)cdnjs.cloudflare.com(1)

    Website Identity

    bpi.fr

    31 years old
    Location detected: 🇫🇷 Francevia tld
    GIP RENATER📧 Google Workspacefr-FR

    Sponsored

    Last analyzed: 02 May 2026 at 12:46

    Historical Analysis & Change Tracking