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bvse.de

https://bvse.de· First analyzed 24 May 2026· Updated 24 May 2026
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bvse.de
Desktop screenshot of bvse.de
Mobile screenshot of bvse.de
Mobile

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Hosting Provider

IONOS (1&1)
ionos.com

IP Address

217.160.0.241

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Essen, Germany

ASN

AS8560

Organization

Ionos Inf

Server

Apache

Nameservers

ns1047.ui-dns.biz.ns1047.ui-dns.com.ns1047.ui-dns.org.ns1047.ui-dns.de.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
437 ms10%
Speed Index
568 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
634 KB
42 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Joomla!

Technology Stack

3 Technologies Detected

Libraries

1
jQuery

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Apache

SEO Analysis

C60/100
17
9
1
Meta Tags5/15
Content12/12
Headings6/8
Technical15/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social2/5
Freshness0/4
Mobile4/4
Indexability3/3
B
bvse.debvse.de

bvse – Bundesverband Sekundärrohstoffe und Entsorgung | Recycling u...

Recycling und Kreislaufwirtschaft

Title truncated.
Title Length89 chars

Recommended: 50-60 chars (~541px / 580px)

Description Length33 chars

Recommended: 120-160 chars

Issues (1)

  • • Title is too long (89 chars, ~541px). Will be truncated in search results.

10 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

15 rules

Local SEO

Local Search Readiness

10/100
Poor
3 12 2

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

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AI & LLM Readiness

D42/100
Bot Access
20/25
Machine Read.
14/25
Schema Data
0/25
Citation
8/25

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
nav
Text ratio:13%
Words:759
Token eff.:Optimal
Sections/1K:29
Depth:1/5

Structured Data

Microdata

Citation Readiness

Opening Summary10w
Descriptive Headingsavg 3.8w
Canonical URL
Open Graph1/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
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.
A
86/100
14
Passed
2
Critical
0
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
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
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
9/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
1 recommendation
  • •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.
75/100
A
64 mg
CO₂e / view
634.2 KB
Page Weight
80%
Cleaner Than
New Visitor
73 mg
vs
Returning (cached)
37 mg
Annual (10K/mo)
7.7 kg
Emission Segments
Data Center
3 mg
Network
19 mg
Device
42 mg
Resource Breakdown
JavaScript
125.4 KB
Images
236.0 KB
CSS
258.5 KB
HTML
14.3 KB
Green Hosting Verified
IONOS SE
GWF Verified
2 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

0%Critical
Critical / Transactional

HTTPS

No WAF

186d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

16.05.2026

Valid Until

26.11.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.bvse.debvse.de

SHA-256 Fingerprint

C0:C6:14:AC:19:46:1B:4E:9B:61:36:22:B3:C1:B0:3B:04:9B:69:10...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-store, no-cache, must-revalidate, post-check=0, pre-check...)
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=utf-8
date
Sun, 24 May 2026 23:14:52 GMT
expires
Wed, 17 Aug 2005 00:00:00 GMT
last-modified
Sun, 24 May 2026 23:14:52 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

65

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

mx01.ionos.de
mx00.ionos.de

Domain Information

bvse.de

Last Updated

16.08.2018

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
Privacy policy page linked

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.
C
62/100
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
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Open Sans Cond Bold + Open Sans

WCAG Partial
72/100
Readability
/30
23/30

16px · LH 1.60

Hierarchy
/20
12/20

1.2x ratio

WCAG
/25
17/25

1:1 min contrast

Performance
/25
20/25

2 fonts · 3 req

Heading Font

Open Sans Cond Bold

Sans19px

Body Font

Open Sans

Sans16px

Contrast Ratio

1:1

7 issues

Reading Comfort

~38 CPL

Narrow lines
19px
h1
27px
h2
21px
h3
16px
p
Minor Second
Scale

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

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 7 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

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

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

Buy on MyFontsFluid Type (rem)

Color Palette

8 unique colors
10.74:1 AAA Light
#ffffff
Background· 52.8%
#3b3e43
Other· 14.100000000000001%
#0a792d
Primary· 6.5%
#98102e
Accent· 6.3%
#a08a8f
Secondary· 6%
#e2dbde
Border· 4.2%
#874c5b
Secondary· 3.6%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

19 Resources

11
Scripts
8
Styles
0
Async
1
Defer

Top Script Sources

local(11)

Website Identity

bvse.de

mitgliederbuero@bvse.de

bvse-Bundesverband Sekundärrohstoffe und Entsorgung e.V.Fränkische Straße 253229 BonnE-Mail:info@bvse.deTelefon:0049 228

Location detected: 🇩🇪 Germanyvia tld
de-de

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Last analyzed: 24 May 2026 at 23:15

Historical Analysis & Change Tracking