StackOptic
Back to Search
schott.com favicon

schott.com

https://schott.com· First analyzed 26 Apr 2026· Updated 26 Apr 2026
Export
schott.com
Desktop screenshot of schott.com
Mobile screenshot of schott.com
Mobile

Sponsored

Hosting Provider

Microsoft Azure
azure.microsoft.com

IP Address

150.171.109.34

Site Location

🇰🇪 Kenyavia ip

Server Location

🇰🇪 Nairobi, Kenya

ASN

AS8075

Organization

Microsoft Corporation

CDN

CDN

Nameservers

ns1-04.azure-dns.com.ns2-04.azure-dns.net.ns3-04.azure-dns.org.ns4-04.azure-dns.info.

Performance

87

Core Web Vitals

Weight

First Contentful Paint
1.6 s10%
Speed Index
2.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1016 KB
48 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Microsoft Azure
CDN
CDN

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

7 Technologies Detected

Analytics

4
Google Analytics
Google Analytics 4
Plausible AnalyticsMicrosoft Clarity

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Advertising

1
Microsoft Advertising

SEO Analysis

B75/100
22
6
0
Meta Tags12/15
Content12/12
Headings8/8
Technical20/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
S
schott.comschott.com

SCHOTT | Pioneer the impossible

SCHOTT is a leading international technology group in the areas of material innovations, specialty glass and glass-ceramics

Title Length31 chars

Recommended: 50-60 chars (~186px / 580px)

Description Length123 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    41 URLs

    41 sub-sitemaps

    robots.txt

    10 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    15/100
    Poor
    5 12 2

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

    Sponsored

    AI & LLM Readiness

    D41/100
    Bot Access
    20/25
    Machine Read.
    7/25
    Schema Data
    0/25
    Citation
    14/25

    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:6%
    Words:1,712
    Token eff.:Optimal

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary16w
    Descriptive Headingsavg 6.8w
    Canonical URL
    Open Graph3/3
    Twitter Card0/3
    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
    88/100
    14
    Passed
    1
    Critical
    0
    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
    13/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    8/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

    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
    B
    103 mg
    CO₂e / view
    1016.5 KB
    Page Weight
    70%
    Cleaner Than
    New Visitor
    117 mg
    vs
    Returning (cached)
    59 mg
    Annual (10K/mo)
    12.3 kg
    Emission Segments
    Data Center
    5 mg
    Network
    30 mg
    Device
    68 mg
    Resource Breakdown
    JavaScript
    343.2 KB
    Images
    98.7 KB
    CSS
    397.8 KB
    HTML
    173.0 KB
    Other
    3.7 KB
    Green Hosting Verified
    Microsoft Azure
    Provider Match
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A

    Security Score

    81%Very Good
    Interactive

    HTTPS

    No WAF

    55d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    DigiCert Inc

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    20.12.2025

    Valid Until

    20.06.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (1)

    www.schott.com

    SHA-256 Fingerprint

    0B:04:74:20:8A:81:12:89:E7:AA:25:CA:D3:DF:24:34:BD:0A:26:16...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ch
    Sec-CH-UA-Full-Version-List,Sec-CH-UA-Platform-Version,Sec-C...
    accept-ranges
    bytes
    cache-control
    🔴 No Cache(no-cache, no-store)
    content-length
    176878
    content-security-policy
    child-src blob: ;connect-src * https: blob: *.mkt.dynamics.c...
    content-type
    text/html; charset=utf-8
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (1)

    schott-com.mail.protection.outlook.com

    Domain Information

    schott.com

    Domain Age
    30y 5m

    Created

    24.11.1995

    Expires

    23.11.2026

    Last Updated

    22.10.2025

    Registrar

    Key-Systems GmbH

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookiebot

    Cookie Consent Banner
    Cookiebot
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Cookiebot
    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.
    B
    75/100
    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
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Inter-UI + -apple-system

    WCAG Partial
    75/100
    Readability
    /30
    21/30

    14px · LH 1.50

    Hierarchy
    /20
    17/20

    3.33x ratio · ✓ H1→H6

    WCAG
    /25
    15/25

    1.09:1 min contrast

    Performance
    /25
    22/25

    System fonts

    Heading Font

    Inter-UI

    Sans48px

    Body Font

    -apple-system

    Sans14px

    Contrast Ratio

    1.09:1

    2 issues

    Reading Comfort

    ~41 CPL

    Narrow lines
    48px
    h1
    40px
    h2
    32px
    h3
    16px
    h4
    14px
    p

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

    ✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

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

    ⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 1.1:1).

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

    ✅ Strong hierarchy: Headlines are 3.3x larger than body text.

    Buy on MyFontsFlesch 32

    Color Palette

    10 unique colors
    Light
    #0b0f13
    Secondary· 23.999999999999996%
    #062e61
    Primary· 16.8%
    #005abb
    Primary· 0%
    #102033
    Accent· 14.8%
    #b1bfc7
    Secondary· 13.8%
    #f9fafb
    Secondary· 6.2%
    #81939f
    Secondary· 5.4%
    #485b68
    Secondary· 5.3%

    Business & Marketing Stack

    5 Tools Detected

    Enterprise

    Behavior Analytics

    4
    Google Tag ManagerFree
    Google AnalyticsFree
    Microsoft ClarityFree
    PlausibleSMB

    User behavior and product analytics

    Advertising

    1
    Microsoft AdsEnterprise

    Ad platforms and retargeting pixels

    2

    Categories

    5

    Total Tools

    1

    Enterprise

    0

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Sponsored

    Scripts & Styles

    15 Resources

    13
    Scripts
    2
    Styles
    8
    Async
    0
    Defer

    Top Script Sources

    googletagmanager.com(4)bat.bing.com(2)scripts.clarity.ms(1)clarity.ms(1)cookiechimp.com(1)

    Website Identity

    schott.com

    30 years old
    Location detected: 🇰🇪 Kenyavia ip
    Key-Systems GmbH📧 Microsoft 365en-gb

    Sponsored

    Last analyzed: 26 Apr 2026 at 20:43

    Historical Analysis & Change Tracking