Simplify research with Citavi. Manage references, track citations, and collaborate effortlessly using our powerful reference management and writing tool.

Title Length42 chars

Recommended: 50-60 chars (~268px / 580px)

Description Length153 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (28/28) — critical for accessibility and SEO

4 issues found

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Crawlability

Sitemap

Type: index

4 URLs

4 sub-sitemaps

robots.txt

102 rules

Sitemap reference found

Local SEO

Local Search Readiness

34/100

Needs Work

9 12

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AI & LLM Readiness

B71/100

Bot Access

19/25

Machine Read.

16/25

Schema Data

15/25

Citation

21/25

AI Bot Access

13/14 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.txtvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

nav

Text ratio:6%

Words:2,495

Token eff.:Optimal

Depth:1/5

Structured Data

8 JSON-LD

Article×1.2Person×1.3Organization×1.1WebSiteBreadcrumbListSearchAction

sameAs entity links

Citation Readiness

Opening Summary21w

Descriptive Headingsavg 5.1w

Canonical URL

Open Graph2/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (5)

AI readiness recommendation preview...

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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

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

10/15

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.

73/100

115 mg

CO₂e / view

1.1 MB

Page Weight

70%

Cleaner Than

New Visitor

131 mg

Returning (cached)

66 mg

Annual (10K/mo)

13.8 kg

Emission Segments

Data Center

6 mg

Network

34 mg

Device

75 mg

Resource Breakdown

JavaScript

327.0 KB

Images

145.4 KB

CSS

581.2 KB

Fonts

2.2 KB

HTML

52.1 KB

Other

27.4 KB

Green Hosting Verified

Cloudflare

GWF Verified

2 recommendations

•Carbon footprint recommendation preview...

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A+

Security Score

100%Excellent

Interactive

HTTPS

WAF

75d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

23.04.2026

Valid Until

22.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

lumivero.com*.lumivero.com

SHA-256 Fingerprint

8F:21:3D:33:F2:F0:81:B1:1E:B4:0C:CF:D8:50:04:CF:A5:6F:60:AC...

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HTTP Headers

Developer Console

access-control-allow-headers

Content-Type, Authorization

access-control-allow-methods

GET,POST

alt-svc

h3=":443"; ma=86400

cache-control

🟢 1 Month(max-age=15552000, must-revalidate)

cf-cache-status

DYNAMIC

cf-ray🇫🇷 Paris

9f8236d9ed9d00b9-CDG

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

citavi-com.mail.protection.outlook.com

Domain Information

citavi.com

Domain Age

22y 3m

Created

31.01.2004

Expires

31.01.2027

Last Updated

27.01.2026

Registrar

CSC Corporate Domains, Inc.

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

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.

76/100

Mobile Friendly4 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=1.0

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

AutautGrotesk + Autaut Grotesk

WCAG Partial

66/100

Readability

/30

22/30

18px · LH 1.40

Hierarchy

/20

11/20

0.89x ratio · ✓ H1→H6

WCAG

/25

17/25

1:1 min contrast

Performance

/25

16/25

2 fonts · 9 req

Heading Font

AutautGrotesk

Sans16px

Body Font

Autaut Grotesk

Sans18px

Contrast Ratio

1:1

6 issues

Reading Comfort

~32 CPL

Narrow lines

16px

64px

36px

18px

✅ Excellent readability: 18px body text is ideal for all devices.

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

❌ Very complex text: Flesch score 12/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 1.0:1).

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

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

GGoogle Fonts Buy on MyFontsFluid Type (rem)Flesch 12

Color Palette

6 unique colors

2.56:1 Fail Dark

#5b5d5a

Other· 54.1%

#191d1c

Text· 14.3%

#f1f0eb

Primary· 15.4%

#202e3e

Secondary· 9.1%

Business & Marketing Stack

4 Tools Detected

Enterprise

Marketing Automation

MarketoEnterprise

Email marketing and automation platforms

Behavior Analytics

Google AnalyticsFree

Google Tag ManagerFree

User behavior and product analytics

Privacy & Cookies

CookiebotMid-Market

Cookie consent and privacy compliance tools

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Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

lumivero.com(17)fd.cleantalk.org(2)googletagmanager.com(1)

Website Identity

Lumivero

Organization

Lumivero is a leading provider of research and decision software, empowering organizations to simplify data complexity, find insights and get clarity for greater business and academic success. Through a combination of data analysis, AI-powered workflows and expert-developed scientific methodologies,

+1 617 491 1850

lumivero.com/

22 years old

1331 17th Street, Suite 404, Denver

80202, Denver, CO

Location detected: 🇺🇸 United States, Denvervia schema_nap

CSC Corporate Domains, Inc.📧 Microsoft 365en-US

Social Profiles

Facebook X (Twitter)Instagram LinkedIn

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Last analyzed: 07 May 2026 at 18:16

Historical Analysis & Change Tracking