Certified Website Score for
lexikon.angelradar.de
Das freie Angelwissen-Lexikon: Fischarten, Techniken, Rezepte, Knoten, Schonzeiten und Regelwerk - zum endlosen Stöbern, gemeinsam mit der Angler-Community gepflegt.
First audit: July 29, 2026•Last audit: August 3, 2026
74
93Website Quality
34Trust & Security
95PageSpeed
Score trend
Latest audit — August 3, 2026
Deep, transparent insight into how this score is built: PageSpeed vitals, on‑page quality signals, and trust & security checks — all broken down into clear, verifiable items you can act on.
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Website Quality
2001
93/100
2001
Site Quality
Title
Lexikon.Angelradar
18 chars (ideal 30–60)
Meta Description
Das freie Angelwissen-Lexikon: Fischarten, Techniken, Rezepte, Knoten, Schonzeiten und Regelwerk - zum endlosen Stöbern, gemeinsam mit der Angler-Community gepflegt.
165 chars (ideal 120–160)
Favicon
https://lexikon.angelradar.de/favicon.ico
present
Viewport meta
width=device-width, initial-scale=1.0
correct (width=device-width, initial-scale=1)
robots.txt
User-agent: *
Disallow: /cdn-cgi/
Allow: /
Sitemap: https://lexikon.angelradar.de/sitemap.xml
perfect (User-agent + Allow + Sitemap)
Sitemap
https://lexikon.angelradar.de/sitemap.xml
present
llms.txt
missing
missing (add llms.txt to describe LLM usage policies)
Headings
H1Das Angelwissen-Lexikon
H2Beliebte Fischarten
H2Im Fokus: Hecht
H3Hecht
H3Wobbler
H3Hechtfilet gebraten
H2Fischlexikon
H2Angeltechniken
H2Köder
H2Rezepte
H2Angelknoten
H2Themen entdecken
H2Nachschlagen
H3Wissen
H3Ausrüstung
H3Entdecken
correct structure
Schema.org JSON-LD
Website
1 schema found
Canonical URL
https://lexikon.angelradar.de/
present
HTML lang
de
present
Character encoding
UTF-8
present
Open Graph
Title
Lexikon.Angelradar
present
Description
Das freie Angelwissen-Lexikon: Fischarten, Techniken, Rezepte, Knoten, Schonzeiten und Regelwerk - zum endlosen Stöbern, gemeinsam mit der Angler-Community gepflegt.
present
Image

https://lexikon.angelradar.de/images/sektion/gewaesser.png
present
URL
https://lexikon.angelradar.de/
present
Type
website
present
Twitter Cards
Card Type
summary_large_image
present
Title
Lexikon.Angelradar
present
Description
Das freie Angelwissen-Lexikon: Fischarten, Techniken, Rezepte, Knoten, Schonzeiten und Regelwerk - zum endlosen Stöbern, gemeinsam mit der Angler-Community gepflegt.
present
Image

https://lexikon.angelradar.de/images/sektion/gewaesser.png
present
Trust & Security
106
34/100
106
Security Headers
HTTPS
HTTPS enabled
HTTP Strict Transport Security
missing (should be: Strict-Transport-Security: max-age=31536000; includeSubDomains)
Content Security Policy
missing (should be: Content-Security-Policy: default-src 'self')
Frame Protection
missing (should be: X-Frame-Options: SAMEORIGIN)
MIME Type Protection
missing (should be: X-Content-Type-Options: nosniff)
Domain Trust
Domain Age
no domain age records found
Registrar
no registrar record found
Country
Unknown
Infrastructure
Provider
Cloudflare
PageSpeed
8635
95/100
8635
95
Performance
100
SEO
100
Best Practices
88
Accessibility
Performance
95/100Largest Contentful Paint
2.2s
2.5s4.0s
First Contentful Paint
2.0s
1.8s3.0s
Total Blocking Time
0ms
200ms400ms
Cumulative Layout Shift
0.00
0.100.25
Speed Index
4.0s
3.4s5.4s
SEO
100/100Page isn’t blocked from indexing
Document has a `<title>` element
Document has a meta description
Page has successful HTTP status code
Links have descriptive text
Links are crawlable
robots.txt is valid
Image elements have `[alt]` attributes
Document has a valid `hreflang`
Document has a valid `rel=canonical`
Best Practices
100/100Uses HTTPS
Avoids deprecated APIs
Avoids third-party cookies
Allows users to paste into input fields
Avoids requesting the geolocation permission on page load
Avoids requesting the notification permission on page load
Displays images with correct aspect ratio
Serves images with appropriate resolution
Page has the HTML doctype
Properly defines charset
No browser errors logged to the console
No issues in the `Issues` panel in Chrome Devtools
Accessibility
88/100`[aria-*]` attributes match their roles
`[aria-hidden="true"]` is not present on the document `<body>`
`[aria-*]` attributes have valid values
`[aria-*]` attributes are valid and not misspelled
Buttons have an accessible name
Image elements have `[alt]` attributes
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
ARIA attributes are used as specified for the element's role
`[aria-hidden="true"]` elements do not contain focusable descendents
Elements use only permitted ARIA attributes
Background and foreground colors do not have a sufficient contrast ratio.
Document has a `<title>` element
`<html>` element has a `[lang]` attribute
`<html>` element has a valid value for its `[lang]` attribute
Links have a discernible name
Touch targets do not have sufficient size or spacing.
Heading elements appear in a sequentially-descending order
Document does not have a main landmark.
Elements with `role="none"` or `role="presentation"` do not have conflicts
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