allplan.com

https://allplan.com· First analyzed 06 May 2026· Updated 06 May 2026

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allplan.com

Mobile

Sponsored

Hosting Provider

Allplan GmbH

IP Address

151.106.67.171

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Cologne, Germany

ASN

AS61157

Organization

Allplan GmbH

Server

Nginx

CDN

Cloudflare

WAF

Cloudflare

Nameservers

anderson.ns.cloudflare.com.michelle.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

212 ms10%

Speed Index

276 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

61 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

TYPO3

Technology Stack

5 Technologies Detected

Libraries

CSS Frameworks

Analytics

Tag Managers

Web Servers

SEO Analysis

C62/100

Meta Tags11/15

Content11/12

Headings3/8

Technical20/25

E-E-A-T0/7

Images2/7

Links5/5

URL5/5

Social1/5

Freshness0/4

Mobile1/4

Indexability3/3

allplan.comallplan.com

ALLPLAN - BIM - CAD - 3D Software

ALLPLAN a Nemetschek Company - offers 3D CAD software for structural, civil and precast concrete engineering

Title Length33 chars

Recommended: 50-60 chars (~208px / 580px)

Description Length108 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (60/61) — critical for accessibility and SEO

11 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

3 URLs

3 sub-sitemaps

robots.txt

11 rules

Local SEO

Local Search Readiness

13/100

Poor

4 12 2

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

Sponsored

AI & LLM Readiness

D42/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

0/25

Citation

12/25

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

def. listsnav

Text ratio:9%

Words:1,051

Token eff.:Optimal

Sections/1K:52.3

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary12w

Descriptive Headingsavg 5.4w

Canonical URL

Open Graph0/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

AI readiness recommendation preview...

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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.

65/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

11/20

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

0/15

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

4 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.

70/100

A+

<0.001 g

CO₂e / view

300 B

Page Weight

95%

Cleaner Than

New Visitor

<0.001 g

Returning (cached)

<0.001 g

Annual (10K/mo)

0 g

Emission Segments

Resource Breakdown

HTML

300 B

Green Hosting Not Verified

Allplan GmbH

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

56%Poor

Interactive

HTTPS

No WAF

182d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

20.04.2026

Valid Until

04.11.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.allplan.comallplan.com

SHA-256 Fingerprint

05:EC:81:4B:B3:69:36:9D:22:93:63:9A:92:41:84:88:9F:61:DC:7D...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

access-control-allow-origin

https://www.allplan.com

age

83340

cache-control

🔵 1 Days(max-age=86400)

connection

keep-alive

content-encoding

📦 Gzip(gzip)

content-language

en-US

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

100

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

allplan-com.mail.protection.outlook.com

Domain Information

allplan.com

Domain Age

29y 8m

Created

15.09.1996

Expires

14.09.2026

Last Updated

15.09.2025

Registrar

EPAG Domainservices GmbH

DNSSEC

Not Enabled

Privacy & Compliance

Usercentrics

Cookie Consent Banner

Usercentrics

GDPR Indicators

Cookie consent banner detected

CMP: Usercentrics

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.

67/100

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

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

font_light + font_regular

WCAG Partial

60/100

Readability

/30

20/30

18px · LH 1.70

Hierarchy

/20

8/20

WCAG

/25

14/25

4:1 min contrast

Performance

/25

18/25

2 fonts · 6 req

Heading Font

font_light

Sans

Body Font

font_regular

Sans18px

Contrast Ratio

4:1

2 issues

Reading Comfort

~33 CPL

Narrow lines

37px

25px

18px

✅ Excellent readability: 18px body text is ideal for all devices.

❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 4.0:1).

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

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

✅ Lean font stack: 2 font families keeps load times fast.

Buy on MyFontsFlesch 0

Color Palette

6 unique colors

2.81:1 Fail Light

#ffffff

Background· 54.2%

#949d90

Other· 6.1%

#0b1c2c

Primary· 25.2%

#356284

Secondary· 6%

#bac6a7

Secondary· 5.6%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

8 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(3)app.usercentrics.eu(2)privacy-proxy.usercentrics.eu(1)

Website Identity

allplan.com

29 years old

Location detected: 🇩🇪 Germanyvia ip

EPAG Domainservices GmbH📧 Microsoft 365en

Social Profiles

Facebook LinkedIn YouTube

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Last analyzed: 06 May 2026 at 20:09

Historical Analysis & Change Tracking