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blaser.de

https://blaser.de· First analyzed 17 May 2026· Updated 17 May 2026
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blaser.de
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Mobile

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Hosting Provider

Hetzner
hetzner.com

IP Address

157.90.163.49

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Nuremberg, Germany

ASN

AS24940

Organization

Hetzner

Server

Apache

Nameservers

ns1030.ui-dns.com.ns1030.ui-dns.de.ns1030.ui-dns.org.ns1030.ui-dns.biz.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
680 ms10%
Speed Index
884 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
19 MB
130 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
Infrastructure
Hosting
Hetzner

Technology Stack

9 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Hotjar

Fonts

2
Adobe Fonts (Typekit)Adobe Fonts

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Web Servers

1
Apachev2.4.62

Languages

1
PHPv8.2.27

SEO Analysis

C67/100
21
7
1
Meta Tags4/15
Content11/12
Headings6/8
Technical19/25
E-E-A-T3/7
Images5/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile1/4
Indexability3/3
B
blaser.deblaser.de

Blaser

No description available for this page.

Title Length6 chars

Recommended: 50-60 chars (~35px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing meta description — important for click-through rates in SERPs

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

1 URLs

1 sub-sitemaps

robots.txt

Local SEO

Local Search Readiness

12/100
Poor
4 11 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

F33/100
Bot Access
20/25
Machine Read.
1/25
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
Text ratio:5%
Words:3,274
Token eff.:Poor Structure

Structured Data

Microdata

Citation Readiness

Opening Summary84w
Descriptive Headings
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
AI readiness recommendation preview...
Upgrade to view recommendations

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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
81/100
13
Passed
3
Critical
1
Warnings
Images & Alt Text
15/20
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.
2 recommendations
  • •Accessibility recommendation preview...
Upgrade to view recommendations

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.
37/100
F
1.97 g
CO₂e / view
19.0 MB
Page Weight
5%
Cleaner Than
New Visitor
2.25 g
vs
Returning (cached)
1.13 g
Annual (10K/mo)
236.3 kg
Emission Segments
Data Center
96 mg
Network
579 mg
Device
1.29 g
Resource Breakdown
JavaScript
320.8 KB
Images
18.6 MB
CSS
89.6 KB
HTML
35.4 KB
Other
1.2 KB
Green Hosting Verified
Hetzner Online GmbH
GWF Verified
7 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
C

Security Score

61%Fair
Interactive

HTTPS

No WAF

74d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

01.05.2026

Valid Until

30.07.2026

Subject Alternative Names (8)

blaser-performance.sw.live.onacylabs.deblaser.demauser-performance.sw.live.onacylabs.demauser.commauser.sw.live.onacylabs.desw.blaser.live.onacylabs.dewww.blaser.dewww.mauser.com

SHA-256 Fingerprint

00:20:EF:41:62:82:AD:A8:F4:E0:15:5A:55:9E:C3:74:78:47:7D:AA...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

age
1319
alt-svc
h3=":443"; ma=2592000
cache-control
🔴 No Cache(no-cache, private)
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Sun, 17 May 2026 16:35:32 GMT
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

95

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

blaser-de.mail.protection.outlook.com

Domain Information

blaser.de

Last Updated

10.08.2018

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
Privacy policy page linked
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.
A
82/100
Mobile Friendly16 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, shrink-to-fit=no
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

gill-sans-nova

WCAG AAA
83/100
Readability
/30
25/30

16px · LH 1.50

Hierarchy
/20
18/20

3.25x ratio · ✓ H1→H6

WCAG
/25
19/25

13.02:1 min contrast

Performance
/25
21/25

1 font

Heading Font

gill-sans-nova

Sans52px

Body Font

gill-sans-nova

Sans16px

Contrast Ratio

13.02:1

WCAG AAA (≥7:1)

Reading Comfort

~36 CPL

Narrow lines
52px
h1
36px
h2
16px
p

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

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 24/100. Consider shorter sentences and simpler words.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 13.0:1).

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

✅ Strong hierarchy: Headlines are 3.2x larger than body text.

AAdobe FontsBuy on MyFontsFlesch 25

Color Palette

13 unique colors
10.78:1 AAA Light
#ffffff
Primary· 22.9%
#403d3b
Other· 4.2%
#574d46
Secondary· 7.7%
#2b2423
Secondary· 6.4%
#a89385
Secondary· 5.6%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

1
CookiebotMid-Market

Cookie consent and privacy compliance tools

2

Categories

3

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

22 Resources

20
Scripts
2
Styles
8
Async
11
Defer

Top Script Sources

blaser.de(11)consent.cookiebot.com(4)load.d.blaser.de(3)d.blaser.de(1)consentcdn.cookiebot.com(1)

Website Identity

blaser.de

Tel.:
Location detected: 🇩🇪 Germanyvia tld
📧 Microsoft 365de-DE

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Last analyzed: 17 May 2026 at 16:35

Historical Analysis & Change Tracking