StackOptic
Back to Search
egonzehnder.com favicon

egonzehnder.com

https://egonzehnder.com· First analyzed 01 May 2026· Updated 01 May 2026
Export
egonzehnder.com
Desktop screenshot of egonzehnder.com
Mobile screenshot of egonzehnder.com
Mobile

Sponsored

Hosting Provider

IP via link11.de

IP Address

128.65.210.253

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS34309

Organization

IP via link11.de

Server

Apache

Nameservers

dns2.p02.nsone.net.dns3.p02.nsone.net.dns4.p02.nsone.net.dns1.p02.nsone.net.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
736 ms10%
Speed Index
957 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
6.5 MB
117 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
HubSpot CMS

Technology Stack

8 Technologies Detected

Analytics

3
Google Analytics
Hotjar
Crazy Egg

CSS Frameworks

1
Tailwind CSS

Fonts

1
Adobe Fonts (Typekit)

Tag Managers

1
Google Tag Manager

Marketing

1
HubSpot

Web Servers

1
Apache

SEO Analysis

A85/100
26
4
1
Meta Tags14/15
Content10/12
Headings3/8
Technical25/25
E-E-A-T2/7
Images6/7
Links5/5
URL5/5
Social5/5
Freshness4/4
Mobile3/4
Indexability3/3
E
egonzehnder.comegonzehnder.com

Organizational Consulting & Leadership Advisory - Egon Zehnder

Egon Zehnder is a global organizational consulting and leadership advisory firm to many of the world's leading businesses. Click here to learn more.

Title Length62 chars

Recommended: 50-60 chars (~371px / 580px)

Description Length148 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing H1 tag — every page should have exactly one H1

5 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

1,356 URLs

robots.txt

9 rules

Sitemap reference found

Local SEO

Local Search Readiness

24/100
Needs Work
6 12

Sponsored

AI & LLM Readiness

D40/100
Bot Access
20/25
Machine Read.
1/25
Schema Data
5/25
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:7%
Words:3,443
Token eff.:Poor Structure

Structured Data

3 JSON-LD
Person×1.3(min)Organization×1.1
sameAs entity links

Citation Readiness

Opening Summary183w
Descriptive Headings
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
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
82/100
14
Passed
3
Critical
1
Warnings
Images & Alt Text
18/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
11/20
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
8/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
1 recommendation
  • •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.
49/100
F
671 mg
CO₂e / view
6.5 MB
Page Weight
5%
Cleaner Than
New Visitor
767 mg
vs
Returning (cached)
383 mg
Annual (10K/mo)
80.5 kg
Emission Segments
Data Center
33 mg
Network
197 mg
Device
441 mg
Resource Breakdown
JavaScript
1.1 MB
Images
1.9 MB
CSS
274.7 KB
Fonts
99.9 KB
HTML
22.0 KB
Other
3.2 MB
Green Hosting Verified
Link11 GmbH
GWF Verified
6 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
A

Security Score

89%Very Good
Interactive

HTTPS

No WAF

257d

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

09.01.2026

Valid Until

13.01.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

egonzehnder.comwww.egonzehnder.com

SHA-256 Fingerprint

D3:47:89:8B:57:D5:FC:A4:68:A5:9B:19:1F:62:A8:ED:54:A0:E6:DF...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🔴 No Cache(max-age=0, private, must-revalidate, max-age=0, no-cache)
content-encoding
📦 Gzip(gzip)
content-length
22229
content-security-policy
base-uri 'self'; child-src blob:; connect-src 'self' *.analy...
content-type
text/html; charset=utf-8; charset=UTF-8
cross-origin-opener-policy
same-origin
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

70

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (4)

mx0b-0026c801.pphosted.com
mxa-0026c801.gslb.pphosted.com
mxb-0026c801.gslb.pphosted.com
mx0a-0026c801.pphosted.com

Domain Information

egonzehnder.com

Domain Age
26y 6m

Created

09.11.1999

Expires

09.11.2026

Last Updated

17.09.2025

Registrar

Domain.com - Network Solutions, LLC

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
Privacy policy page linked
Legitimate interest basis 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
79/100
Mobile Friendly24 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

Georgia + MessinaSansWeb

WCAG AA
64/100
Readability
/30
25/30

16px · LH 1.50

Hierarchy
/20
7/20
WCAG
/25
20/25

6.09:1 min contrast

Performance
/25
12/25

3 fonts · 9 req

Heading Font

Georgia

Serif

Body Font

MessinaSansWeb

Sans16px

Contrast Ratio

6.09:1

WCAG AA (≥4.5:1)

Reading Comfort

~34 CPL

Narrow lines
40px
h2
24px
h3
16px
p

✅ Excellent readability: 16px body text is ideal for all devices.

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

⚠️ Hard to read: Flesch score 37/100. Simplify sentences for wider reach.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 6.1:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

AAdobe FontsBuy on MyFontsFlesch 37

Color Palette

6 unique colors
13.99:1 AAA Light
#ffffff
Primary· 34.099999999999994%
#2b2c2d
Text· 5.2%
#0b0d0e
Background· 25.7%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

1
CookiebotMid-Market

Cookie consent and privacy compliance tools

2

Categories

3

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Well-developed marketing technology stack

Sponsored

Scripts & Styles

9 Resources

7
Scripts
2
Styles
1
Async
0
Defer

Top Script Sources

egonzehnder.com(3)consent.cookiebot.com(2)consentcdn.cookiebot.com(1)use.typekit.net(1)

Website Identity

Egon Zehnder

Egon Zehnder

Organization
www.egonzehnder.com/
26 years old
Location detected: 🇩🇪 Germanyvia ip
Domain.com - Network Solutions, LLCen

Sponsored

Last analyzed: 01 May 2026 at 17:05

Historical Analysis & Change Tracking