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bayer.com.br

https://bayer.com.br· First analyzed 12 May 2026· Updated 12 May 2026
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bayer.com.br
Desktop screenshot of bayer.com.br
Mobile screenshot of bayer.com.br
Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

75.2.28.136

Site Location

🇧🇷 Brazilvia tld

Server Location

🇺🇸 Seattle, United States

ASN

AS16509

Organization

AWS Global Accelerator (GLOBAL)

Server

Nginx

CDN

Akamai

WAF

Akamai

Nameservers

pdns2.cscdns.net.pdns1.cscdns.net.

Performance

73

Core Web Vitals

Weight

First Contentful Paint
5.5 s10%
Speed Index
7.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.5 MB
146 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupal

Technology Stack

14 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

Libraries

2
jQuery
jQuery UI

Other

2
GSAPScrollMagic

CSS Frameworks

2
Bootstrap
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

Customer Support

1
Zendesk

SEO Analysis

B79/100
23
5
0
Meta Tags12/15
Content11/12
Headings8/8
Technical20/21
E-E-A-T2/7
Images5/7
Links5/5
URL5/5
Social5/5
Freshness2/4
Mobile1/4
Indexability3/3
B
bayer.com.brbayer.com.br

Se é Bayer, é bom | Bayer Brazil

Somos pioneiros em saúde e temos como paixão a inovação. Acesse e saiba mais sobre a história, produtos, negócios e iniciativas da Bayer.

Title Length32 chars

Recommended: 50-60 chars (~192px / 580px)

Description Length137 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

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    Local SEO

    Local Search Readiness

    19/100
    Poor
    5 12 1

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

    Sponsored

    AI & LLM Readiness

    D51/100
    Bot Access
    20/25
    Machine Read.
    10/25
    Schema Data
    6/25
    Citation
    15/25

    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
    Text ratio:4%
    Words:859
    Token eff.:Optimal
    Sections/1K:1.2

    Structured Data

    2 JSON-LD
    Organization×1.1WebSiteSearchAction

    Citation Readiness

    Opening Summary14w
    Descriptive Headingsavg 11.7w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (9)
    AI readiness recommendation preview...
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    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
    89/100
    15
    Passed
    1
    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
    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
    15/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    7/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    1 recommendation
    • •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.
    57/100
    C
    155 mg
    CO₂e / view
    1.5 MB
    Page Weight
    60%
    Cleaner Than
    New Visitor
    177 mg
    vs
    Returning (cached)
    89 mg
    Annual (10K/mo)
    18.6 kg
    Emission Segments
    Data Center
    8 mg
    Network
    46 mg
    Device
    102 mg
    Resource Breakdown
    JavaScript
    536.5 KB
    Images
    195.4 KB
    CSS
    723.8 KB
    Fonts
    731 B
    HTML
    20.7 KB
    Other
    58.2 KB
    Green Hosting Verified
    Amazon Web Services (AWS)
    Provider Match
    4 recommendations
    • •Carbon footprint recommendation preview...
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    A

    Security Score

    86%Very Good
    Interactive

    HTTPS

    WAF

    85d

    Certificate Details

    Type

    Organization Validated (OV)

    Certificate Authority

    Corporation Service Company

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    08.08.2025

    Valid Until

    05.08.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (20)

    sanssl2.bayer.comchwsf02.bayerbbs-hosting.comchwsf04.bayerbbs-hosting.comclub.bayer.jpclub.bayer.sidev.cs-contentapi.bayer.comdev.digital-marketing.cs.bayer.comidnet.bayer.com+12 more

    SHA-256 Fingerprint

    61:49:DC:28:73:52:84:92:62:D7:3B:88:0B:D4:56:BC:50:48:CC:26...

    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    cache-control
    🔴 No Cache(max-age=0, no-cache)
    content-encoding
    📦 Gzip(gzip)
    content-language
    pt
    content-length
    20938
    content-security-policy
    script-src 'self' 'unsafe-inline' 'unsafe-eval' addtocalenda...
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    65

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

    bayer-com-br.mail.protection.outlook.com

    Domain Information

    bayer.com.br

    Domain Age
    29y 8m

    Created

    12.09.1996

    Expires

    12.09.2026

    Last Updated

    08.08.2024

    DNSSEC
    Not Enabled

    Privacy & Compliance

    OneTrust

    Cookie Consent Banner
    OneTrust
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: OneTrust
    Data Protection Officer mentioned

    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.
    C
    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=2, shrink-to-fit=no
    1 recommendation
    • •Mobile compatibility recommendation preview...
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    Typography & Readability

    Bayer Sans

    WCAG AA
    60/100
    Readability
    /30
    10/30

    10px · LH 1.75

    Hierarchy
    /20
    17/20

    5.84x ratio · ✓ H1→H6

    WCAG
    /25
    17/25

    5.02:1 min contrast

    Performance
    /25
    16/25

    1 font · 9 req

    Heading Font

    Bayer Sans

    Sans58px

    Body Font

    Bayer Sans

    Sans10px

    Contrast Ratio

    5.02:1

    WCAG AA (≥4.5:1)

    Reading Comfort

    ~37 CPL

    Narrow lines
    58px
    h1
    36px
    h2
    26px
    h3
    26px
    h4
    10px
    p

    ❌ Critical: 10px body text is too small. Minimum 14px, recommend 16px+.

    ❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

    ✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.0:1).

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

    ✅ Strong hierarchy: Headlines are 5.8x larger than body text.

    ❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

    GGoogle FontsBuy on MyFontsFlesch 0

    Color Palette

    13 unique colors
    14.05:1 AAA Light
    #ffffff
    Background· 39.6%
    #2d2b2d
    Other· 6.7%
    #aa988c
    Secondary· 7.7%
    #896d64
    Secondary· 7.4%
    #c1b7ae
    Border· 6%
    #288abe
    Accent· 5.6%
    #0d95de
    Accent· 5.4%
    #ce214d
    Primary· 5%

    Business & Marketing Stack

    5 Tools Detected

    Enterprise

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    1
    Facebook PixelMid-Market

    Ad platforms and retargeting pixels

    Privacy & Cookies

    1
    OneTrustEnterprise

    Cookie consent and privacy compliance tools

    Social Media

    1
    Facebook SDKFree

    Social widgets and sharing tools

    4

    Categories

    5

    Total Tools

    1

    Enterprise

    1

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Sponsored

    Scripts & Styles

    30 Resources

    20
    Scripts
    10
    Styles
    9
    Async
    1
    Defer

    Top Script Sources

    local(9)plugin.handtalk.me(4)connect.facebook.net(2)googletagmanager.com(2)google-analytics.com(1)

    Website Identity

    bayer.com.br

    29 years old
    Location detected: 🇧🇷 Brazilvia tld
    📧 Microsoft 365pt

    Sponsored

    Last analyzed: 12 May 2026 at 09:05

    Historical Analysis & Change Tracking

    bayer.com.br Technology Stack - Built With jQuery, jQuery UI, GSAP, ScrollMagic, Bootstrap | StackOptic | StackOptic