wibutler.com

https://wibutler.com· First analyzed 30 Apr 2026· Updated 30 Apr 2026

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wibutler.com

Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

3.122.56.37

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS16509

Organization

AWS EC2 (eu-central-1)

Server

Nginx

Nameservers

ns-1614.awsdns-09.co.uk.ns-616.awsdns-13.net.ns-63.awsdns-07.com.ns-1522.awsdns-62.org.

Performance

Core Web Vitals

Weight

First Contentful Paint

827 ms10%

Speed Index

1.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.9 MB

112 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.9.4

cms

wibutlerCustom

Technology Stack

22 Technologies Detected

Plugins

Events Complianz Gdpr

Wpforms Form Locker

Translatepress Multilingual Burst Statistics

WPForms

Google Site Kit Wp Consent Api

Libraries

CSS Frameworks

Analytics

Frameworks

Icon Libraries

Tag Managers

Web Servers

Languages

Security

CDN

SEO Analysis

B77/100

Meta Tags14/15

Content3/12

Headings8/8

Technical25/25

E-E-A-T2/7

Images3/7

Links2/5

URL5/5

Social4/5

Freshness4/4

Mobile4/4

Indexability3/3

wibutler.comwibutler.com

wibutler – Plattform für digitale Gebäudetechnik

Herstellerübergreifende Plattform für digitale Gebäudetechnik – ideal für Handwerker, Hersteller, Bauträger & Smart Home Nutzer.

Title Length48 chars

Recommended: 50-60 chars (~290px / 580px)

Description Length128 chars

Recommended: 120-160 chars

Issues (2)

• Very thin content (6 words). Search engines need substantial content for ranking.
• Most images missing alt text (57/63) — critical for accessibility and SEO

5 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

4 URLs

4 sub-sitemaps

robots.txt

5 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

18/100

Poor

5 13

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

Sponsored

AI & LLM Readiness

D44/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

7/25

Citation

10/25

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:2%

Words:592

Token eff.:Optimal

Structured Data

5 JSON-LD

Organization×1.1WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card1/3

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.

A+

90/100

Passed

Critical

Warnings

Images & Alt Text

18/20

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

Semantic Structure

20/20

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

11/15

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

ARIA & Roles

11/15

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.

38/100

305 mg

CO₂e / view

2.9 MB

Page Weight

30%

Cleaner Than

New Visitor

349 mg

Returning (cached)

174 mg

Annual (10K/mo)

36.6 kg

Emission Segments

Data Center

15 mg

Network

90 mg

Device

200 mg

Resource Breakdown

JavaScript

1.1 MB

Images

1.1 MB

CSS

699.9 KB

HTML

66.2 KB

Other

1.2 KB

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

26%Critical

Interactive

HTTPS

No WAF

32d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

04.03.2026

Valid Until

02.06.2026

Subject Alternative Names (15)

dbt-platform.comdbt-platform.dewibutler-iot.comwibutler-iot.dewibutler-os.comwibutler-os.dewibutler-platform.comwibutler-platform.de+7 more

SHA-256 Fingerprint

D1:28:21:3F:D9:C4:08:29:8F:82:4F:61:DC:E0:9B:CE:7C:D4:6C:67...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Thu, 30 Apr 2026 16:17:46 GMT

link

<https://www2.wibutler.com/wp-json/>; rel="https://api.w.org...

permissions-policy

private-state-token-redemption=(self "https://www.google.com...

server

nginx

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

alt2.aspmx.l.google.com

alt3.aspmx.l.google.com

alt4.aspmx.l.google.com

alt1.aspmx.l.google.com

+1 more

Domain Information

wibutler.com

Domain Age

14y 2m

Created

08.02.2012

Expires

08.02.2027

Last Updated

09.02.2026

Registrar

INWX GmbH

DNSSEC

Not Enabled

Privacy & Compliance

Complianz

Cookie Consent Banner

Complianz

GDPR Indicators

Cookie consent banner detected

CMP: Complianz

Data Protection Officer 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.

86/100

Mobile Friendly10 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...

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Typography & Readability

IBMPlexSansHeadline + IBMPlexSans

WCAG Partial

68/100

Readability

/30

20/30

20px · LH 1.60

Hierarchy

/20

17/20

6.25x ratio · ✓ H1→H6

WCAG

/25

15/25

1:1 min contrast

Performance

/25

16/25

2 fonts · 7 req

Heading Font

IBMPlexSansHeadline

Sans125px

Body Font

IBMPlexSans

Sans20px

Contrast Ratio

1:1

9 issues

Reading Comfort

~40 CPL

Narrow lines

125px

20px

Minor Second

Scale

✅ Excellent readability: 20px body text is ideal for all devices.

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

❌ Very complex text: Flesch score 22/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 9 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 6.2x larger than body text.

Buy on MyFontsFluid Type (rem)Flesch 22

Color Palette

7 unique colors

19.5:1 AAA Dark

#0b0d0c

Background· 41.2%

#ffffff

Text· 13.6%

#0f2620

Primary· 6.2%

#3d5750

Secondary· 5.6%

#2f4741

Secondary· 0.9%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

ComplianzSMB

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

www2.wibutler.com(14)googletagmanager.com(4)svrdntfctn.com(1)gstatic.com(1)

Website Identity

wibutler | DEIN ZUHAUSE. IN SMART. GANZ EINFACH.

Organization

Herstellerübergreifende Plattform für digitale Gebäudetechnik – ideal für Handwerker, Hersteller, Bauträger & Smart Home Nutzer.

www2.wibutler.com/

14 years old

Location detected: 🇩🇪 Germanyvia ip

INWX GmbH📧 Google Workspacede-DE

Sponsored

Last analyzed: 30 Apr 2026 at 16:18

Historical Analysis & Change Tracking