StackOptic
Back to Search
snsb.de favicon

snsb.de

https://snsb.de· First analyzed 11 May 2026· Updated 11 May 2026
Export
snsb.de
Desktop screenshot of snsb.de
Mobile screenshot of snsb.de
Mobile

Sponsored

Hosting Provider

LRZ-MUNICH

IP Address

129.187.254.252

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Munich, Germany

ASN

AS12816

Organization

LRZ-MUNICH

Server

Apache

Nameservers

dns1.lrz.de.dns2.lrz.bayern.dns3.lrz.eu.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
544 ms10%
Speed Index
707 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.4 MB
23 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.9.4
cms
MMC THEMEv1.0Custom
by Erik Fredriksen / MMC Agentur
View Theme

Technology Stack

8 Technologies Detected

Plugins

4
WP Rocket
Simple Download MonitorBorlabs CookieWp Accessibility

Libraries

1
jQueryv3.7.1

CSS Frameworks

1
Tailwind CSS

Analytics

1
Matomo

Web Servers

1
Apachev2

SEO Analysis

B70/100
18
9
0
Meta Tags13/15
Content10/12
Headings8/8
Technical18/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social2/5
Freshness0/4
Mobile3/4
Indexability3/3
S
snsb.desnsb.de

SNSB - Staatliche Naturwissenschaftliche Sammlungen Bayerns

Die SNSB gehören zu den ältesten und größten Forschungssammlungen der Welt. Sie vereinen naturkundliche Sammlungen der Fachrichtungen Zoologie, Botanik, Geol...

Description truncated.
Title Length59 chars

Recommended: 50-60 chars (~361px / 580px)

Description Length750 chars

Recommended: 120-160 chars

Issues (0)

    9 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    14 URLs

    14 sub-sitemaps

    robots.txt

    Local SEO

    Local Search Readiness

    15/100
    Poor
    4 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

    F39/100
    Bot Access
    20/25
    Machine Read.
    7/25
    Schema Data
    0/25
    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
    Text ratio:4%
    Words:1,845
    Token eff.:Optimal

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary19w
    Descriptive Headingsavg 3.9w
    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.
    C
    68/100
    11
    Passed
    4
    Critical
    2
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    15/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    5/15
    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
    7/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    6/15
    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.
    51/100
    C
    180 mg
    CO₂e / view
    1.4 MB
    Page Weight
    60%
    Cleaner Than
    New Visitor
    206 mg
    vs
    Returning (cached)
    103 mg
    Annual (10K/mo)
    21.6 kg
    Emission Segments
    Data Center
    40 mg
    Network
    43 mg
    Device
    97 mg
    Resource Breakdown
    JavaScript
    246.2 KB
    Images
    1.0 MB
    CSS
    100.7 KB
    HTML
    44.1 KB
    Green Hosting Not Verified
    LRZ-MUNICH
    4 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/1.1

    Valid From

    10.04.2026

    Valid Until

    09.07.2026

    Subject Alternative Names (20)

    biotopialab.snsb.debotmuc.debotmuc.snsb.debsm.snsb.debspg.snsb.degmm.snsb.deintern.snsb.demmm.snsb.de+12 more

    SHA-256 Fingerprint

    79:B3:86:24:6A:82:94:B7:57:39:8E:4E:B7:4F:C0:32:04:EB:9B:08...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🟡 0s(max-age=0)
    connection
    Keep-Alive
    content-encoding
    📦 Gzip(gzip)
    content-length
    44866
    content-type
    text/html; charset=UTF-8
    date
    Mon, 11 May 2026 20:42:07 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    65

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (2)

    postrelay2.lrz.de
    postrelay1.lrz.de

    Domain Information

    snsb.de

    Last Updated

    28.02.2023

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Borlabs Cookie

    Cookie Consent Banner
    Borlabs Cookie
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Borlabs Cookie
    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.
    D
    54/100
    Not Mobile Friendly27 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.
    4 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Roboto Slab + Roboto

    WCAG Partial
    72/100
    Readability
    /30
    19/30

    14px · LH 1.40

    Hierarchy
    /20
    18/20

    2x ratio · ✓ H1→H6

    WCAG
    /25
    17/25

    2.18:1 min contrast

    Performance
    /25
    18/25

    System fonts

    Heading Font

    Roboto Slab

    Sans28px

    Body Font

    Roboto

    Sans14px

    Contrast Ratio

    2.18:1

    1 issue

    Reading Comfort

    ~80 CPL

    Wide lines
    28px
    h1
    28px
    h2
    21px
    h3
    14px
    p

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

    ✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

    ⚠️ Wide lines: ~80 chars/line. Use max-width: 65ch for comfortable reading.

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

    ⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 2.2:1).

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

    Buy on MyFontsFluid Type (rem)Flesch 0

    Color Palette

    9 unique colors
    5.74:1 AA Dark
    #666666
    Other· 29%
    #ffffff
    Background· 17.3%
    #131410
    Primary· 10.9%
    #3b491f
    Secondary· 10.8%
    #35321b
    Secondary· 8.9%
    #b7b78c
    Secondary· 4.2%
    #767661
    Secondary· 2.6%

    Business & Marketing Stack

    1 Tools Detected

    Growing

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    1

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    9 Resources

    9
    Scripts
    0
    Styles
    1
    Async
    2
    Defer

    Top Script Sources

    snsb.de(9)

    Website Identity

    snsb.de

    Location detected: 🇩🇪 Germanyvia tld
    de

    Sponsored

    Last analyzed: 11 May 2026 at 20:42

    Historical Analysis & Change Tracking