pschyrembel.de

https://pschyrembel.de· First analyzed 19 May 2026· Updated 19 May 2026

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pschyrembel.de

Mobile

Sponsored

Hosting Provider

Verlag De Gruyter GmbH

IP Address

46.30.84.127

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Berlin, Germany

ASN

AS43503

Organization

Verlag De Gruyter GmbH

Server

Apache

Nameservers

ns1.cbxnet.de.ns3.cbxnet.de.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.2 s10%

Speed Index

1.5 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1 MB

35 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Verlag De Gruyter GmbH

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

6 Technologies Detected

Libraries

CSS Frameworks

Analytics

Tag Managers

Web Servers

Languages

SEO Analysis

D57/100

Meta Tags7/15

Content12/12

Headings3/8

Technical14/25

E-E-A-T3/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

pschyrembel.depschyrembel.de

Pschyrembel Online

Die führende medizinische Datenbank für die klinische Erstinformation: Qualitätsgesichert, evidenzbasiert, auf wissenschaftlicher Grundlage. Alle Pschyrembel...

Description truncated.

Title Length18 chars

Recommended: 50-60 chars (~110px / 580px)

Description Length285 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (8/8) — critical for accessibility and SEO

12 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

27,034 URLs

robots.txt

5 rules

Sitemap reference found

Local SEO

Local Search Readiness

2/100

Poor

1 14 2

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

Sponsored

AI & LLM Readiness

D40/100

Bot Access

19/25

Machine Read.

14/25

Schema Data

0/25

Citation

7/25

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.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

header/footer

Text ratio:20%

Words:1,453

Token eff.:Optimal

Sections/1K:15.1

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary58w

Descriptive Headingsavg 3.6w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

39/100

Passed

Critical

Warnings

Images & Alt Text

5/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

8/20

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

6/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

0/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

6 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.

44/100

127 mg

CO₂e / view

1.0 MB

Page Weight

70%

Cleaner Than

New Visitor

146 mg

Returning (cached)

73 mg

Annual (10K/mo)

15.3 kg

Emission Segments

Data Center

28 mg

Network

31 mg

Device

68 mg

Resource Breakdown

JavaScript

86.3 KB

Images

663.9 KB

CSS

213.5 KB

HTML

6.5 KB

Other

59.6 KB

Green Hosting Not Verified

Verlag De Gruyter GmbH

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

Critical / Transactional

HTTPS

No WAF

177d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

28.04.2026

Valid Until

12.11.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

www.pschyrembel.depschyrembel.de

SHA-256 Fingerprint

60:56:0E:DF:E3:FF:6F:68:99:5C:AA:34:85:C7:6A:67:40:45:23:61...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

access-control-allow-methods

GET, POST, PUT, DELETE, OPTIONS

access-control-allow-origin

cache-control

🔴 No Cache(private, no-cache, no-transform, must-revalidate)

connection

Keep-Alive

content-encoding

📦 Gzip(gzip)

content-length

6368

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

pschyrembel-de.mail.protection.outlook.com

Domain Information

pschyrembel.de

Last Updated

06.09.2019

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Cookie consent banner detected

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.

53/100

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=1.0, maximum-scale=1.0, user-scalable=no

4 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Gotham-Book

WCAG Partial

48/100

Readability

/30

16/30

19px · LH 1.17

Hierarchy

/20

7/20

WCAG

/25

16/25

2.34:1 min contrast

Performance

/25

9/25

3 fonts · 3 req

Heading Font

Gotham-Book

Sans

Body Font

Gotham-Book

Sans19px

Contrast Ratio

2.34:1

4 issues

Reading Comfort

~38 CPL

Narrow lines

24px

19px

✅ Excellent readability: 19px body text is ideal for all devices.

⚠️ Tight line spacing (1.17). Increase to 1.4–1.6 for better readability.

❌ Very complex text: Flesch score 1/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 4 elements below WCAG AA threshold (min 2.3:1).

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

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Buy on MyFontsFlesch 1

Color Palette

10 unique colors

2.38:1 Fail Light

#ffffff

Primary· 85.69999999999997%

#aba7a6

Other· 2.1%

#85b813

Primary· 2.1%

#954e57

Secondary· 1.7%

#a5c45c

Secondary· 1.3%

#dce4c9

Secondary· 1.3%

#cad2b2

Primary· 0.9%

#8ba15e

Secondary· 0.8%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

16 Resources

Scripts

Styles

Async

Defer

Top Script Sources

js(10)google-analytics.com(1)googletagmanager.com(1)gstatic.com(1)google.com(1)

Website Identity

pschyrembel.de

service@degruyterbrill.com

Location detected: 🇩🇪 Germanyvia tld

📧 Microsoft 365

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Last analyzed: 19 May 2026 at 06:08

Historical Analysis & Change Tracking