deutschestextarchiv.de

https://deutschestextarchiv.de· First analyzed 10 May 2026· Updated 10 May 2026

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Mobile

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Hosting Provider

Berlin-Brandenburgische Akademie der Wissenschaften

IP Address

194.95.188.59

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Cologne, Germany

ASN

AS680

Organization

Berlin-Brandenburgische Akademie der Wissenschaften

Server

Apache

Nameservers

ns3.knipp.de.ns17.knipp.net.hippo.bbaw.de.

Performance

Core Web Vitals

Weight

First Contentful Paint

881 ms10%

Speed Index

1.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

813 KB

48 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Berlin-Brandenburgische Akademie der Wissenschaften

Technology Stack

6 Technologies Detected

Libraries

Other

UI Components

Analytics

Web Servers

SEO Analysis

D43/100

Meta Tags4/15

Content11/12

Headings8/8

Technical7/21

E-E-A-T0/7

Images1/7

Links2/5

URL5/5

Social0/5

Freshness0/4

Mobile2/4

Indexability3/3

deutschestextarchiv.dedeutschestextarchiv.de

Deutsches Textarchiv

No description available for this page.

Title Length20 chars

Recommended: 50-60 chars (~121px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (3)

• Missing meta description — important for click-through rates in SERPs
• Most images missing alt text (23/27) — critical for accessibility and SEO
• Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

13 issues found

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Local SEO

Local Search Readiness

3/100

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

20/25

Machine Read.

13/25

Schema Data

0/25

Citation

7/25

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:15%

Words:711

Token eff.:Optimal

Sections/1K:12.7

Structured Data

No Schema

Citation Readiness

Opening Summary33w

Descriptive Headingsavg 2.4w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

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.

59/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

Semantic Structure

14/20

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

9/15

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.

3 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.

33/100

101 mg

CO₂e / view

812.9 KB

Page Weight

80%

Cleaner Than

New Visitor

115 mg

Returning (cached)

57 mg

Annual (10K/mo)

12.1 kg

Emission Segments

Data Center

23 mg

Network

24 mg

Device

54 mg

Resource Breakdown

JavaScript

497.6 KB

Images

149.5 KB

CSS

133.2 KB

HTML

32.3 KB

Other

300 B

Green Hosting Not Verified

Berlin-Brandenburgische Akademie der Wissenschaften

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

268d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Hellenic Academic and Research Institutions CA

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

02.02.2026

Valid Until

02.02.2027

OCSP Stapling

Enabled

Subject Alternative Names (6)

kaskade.dwds.dewww.deutschestextarchiv.demedia.dwds.dewww.deutsches-textarchiv.dedeutschestextarchiv.dedeutsches-textarchiv.de

SHA-256 Fingerprint

4E:F8:FE:59:70:B3:02:85:CC:71:CE:4D:26:ED:9A:F7:CC:F0:87:7A...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

access-control-allow-origin

connection

Keep-Alive

content-length

32821

content-type

text/html; charset=UTF-8

date

Sun, 10 May 2026 07:12:38 GMT

keep-alive

timeout=5, max=100

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (3)

a2021.mx.srv.dfn.de

c2021.mx.srv.dfn.de

b2021.mx.srv.dfn.de

Domain Information

deutschestextarchiv.de

Last Updated

10.05.2017

DNSSEC

Not Enabled

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.

41/100

Not 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.

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Vollkorn + Verdana

WCAG Partial

56/100

Readability

/30

10/30

12px · LH --

Hierarchy

/20

16/20

2.14x ratio · ✓ H1→H6

WCAG

/25

17/25

3.79:1 min contrast

Performance

/25

13/25

2 fonts · 3 req

Heading Font

Vollkorn

Serif25px

Body Font

Verdana

Sans12px

Contrast Ratio

3.79:1

3 issues

Reading Comfort

~90 CPL

Wide lines

25px

21px

15px

12px

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Wide lines: ~90 chars/line. Use max-width: 65ch for comfortable reading.

❌ Very complex text: Flesch score 9/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 3.8:1).

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

✅ Strong hierarchy: Headlines are 2.1x larger than body text.

Buy on MyFontsFlesch 9

Color Palette

8 unique colors

4.95:1 AA Light

#ffffff

Background· 76.30000000000001%

#766f68

Other· 4%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Matomo (Piwik)Mid-Market

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

21 Resources

Scripts

Styles

Async

Defer

Top Script Sources

static(9)stats.dwds.de(1)deutschestextarchiv.de(1)

Website Identity

deutschestextarchiv.de

Location detected: 🇩🇪 Germanyvia tld

Social Profiles

GitHub

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Last analyzed: 10 May 2026 at 07:12

Historical Analysis & Change Tracking