What does StackOptic analyze?

StackOptic runs 18 analysis modules on any public website from a single URL. It detects 7,000+ technologies (CMS, frameworks, analytics, payments, CDN, hosting), evaluates SSL certificates and HTTP security headers with grades from A+ to F, measures Core Web Vitals (LCP, CLS, TBT, FCP), audits SEO meta tags and structured data, checks email security (SPF, DKIM, DMARC), analyzes AI & LLM readiness including bot access and llms.txt validation, extracts color palettes and typography, estimates carbon footprint, and generates permanent shareable reports.

Does it work on sites behind Cloudflare or bot protection?

Yes. StackOptic uses a real browser engine that loads pages exactly like a human visitor — executing JavaScript, rendering CSS, and handling redirects. This allows it to bypass Cloudflare, LiteSpeed, Sucuri, and other bot protection systems where traditional crawlers and HTTP-only tools fail.

What do I get on the free plan?

The free plan includes 5 analyses per day with access to all 18 modules, full scores, technology detection, and security grades. Every report is permanently accessible via a unique shareable URL — no login required to view. No credit card needed. AI-powered insights, re-analysis, PDF/JSON export, and comparison features are available on Pro ($24/mo) and Agency ($99/mo) plans.

What is AI & LLM readiness analysis?

This module evaluates how visible and citable your website is to AI search engines like ChatGPT, Perplexity, Google AI Overviews, and Claude. It audits access permissions for 8 major AI bots, validates llms.txt and llms-full.txt files, scores citation-ready content structure, and analyzes structured data (JSON-LD) for GEO readiness — helping you rank in the next generation of search.

How long does an analysis take?

Most analyses complete in under 10 seconds. StackOptic runs all 18 modules in parallel using a real browser session, so you get technology detection, security audit, performance metrics, SEO analysis, and AI readiness scoring simultaneously.

How accurate are the results?

Detection is based on real browser execution — DOM inspection, JavaScript runtime analysis, HTTP headers, and DNS records. With 7,000+ technology signatures and Lighthouse-calibrated performance scoring, StackOptic achieves high accuracy for mainstream technologies.

What security checks are performed?

The security module evaluates SSL/TLS certificates, 12+ HTTP security headers (HSTS, CSP, X-Frame-Options, Permissions-Policy, Referrer-Policy), HTTPS enforcement, and email authentication (SPF, DKIM, DMARC). Each site receives a letter grade from A+ to F with specific remediation steps.

Do you store the websites I analyze?

StackOptic only stores publicly available information that any visitor to a website would see — HTML content, HTTP headers, DNS records, and screenshots. We do not access private data, log in to websites, or perform any intrusive testing.

Back to Search

bayern.de

https://bayern.de· First analyzed 12 Feb 2026· Updated 12 Feb 2026

Export

bayern.de

Mobile

Sponsored

Hosting Provider

Landesamt fuer Digitalisierung Breitband und Vermessung

IP Address

195.200.71.187

Server Location

🇩🇪 Munich, Germany

ASN

AS3209

Organization

Landesamt fuer Digitalisierung Breitband und Vermessung

Server

CERN httpd

CDN

Varnish

Nameservers

ns3.m-online.net.ns4.m-online.net.ns.bayern.de.ns2.bayern.de.

Performance

Page Speed

2.7 MB

99 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Framework

jQuery

Styling

Bootstrap

CMS

WordPressv6.9.1

Infrastructure

Hosting

Landesamt fuer Digitalisierung Breitband und Vermessung

CDN

Varnish

Technology Stack

8 Technologies Detected

Libraries

CSS Frameworks

Meta Frameworks

UI Components

Icon Libraries

Analytics

SEO Analysis

C68/100

bayern.debayern.de

Bayerisches Landesportal – Das Landesportal des Freistaats Bayern u...

Offizielles Landesportal der Bayerischen Staatsregierung: Aktuelle Meldungen, Infos zum Freistaat Bayern, Politikthemen.

Title truncated.

Title Length101 chars

Recommended: 50-60 chars

Description Length120 chars

Recommended: 120-160 chars

Issues (0)

5 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

36 URLs

robots.txt

2 rules

Allows all crawlers

Sponsored

Security Score

76%Good

Interactive

HTTPS

No WAF

79d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (3072 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

01.02.2026

Valid Until

02.05.2026

Subject Alternative Names (1)

www.bayern.de

SHA-256 Fingerprint

96:20:3A:0C:90:9B:C3:30:D2:56:D0:A7:4F:99:04:27:50:85:D7:08...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges

bytes

age

105

connection

content-encoding

📦 Gzip(gzip)

content-length

22949

content-security-policy

default-src 'self' *.bayern.de *.youtube.co *.youtube.com *....

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

mail.bayern.de

Domain Information

bayern.de

Last Updated

25.11.2023

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Typography & Readability

NotoSans

64/100

Readability

/30

20/40

12px · LH 1.45

Hierarchy

/20

21/25

4.33x ratio

WCAG

/25

15/15

Contrast: undefined

Performance

/25

13/20

1 font

Heading Font

NotoSans

Sans52px

Body Font

NotoSans

Sans12px

Contrast Ratio

Reading Comfort

~41 CPL

Needs attention

52px

14px

12px

❌ Critical: 12px body text is too small. Increase to at least 14px.

✅ Optimal line spacing: 1.45 ratio ensures comfortable reading.

✅ Strong hierarchy: Headlines are 4.3x larger than body text.

✅ Good performance: Using 1 font families keeps load times fast.

✅ Consistent design: Single font family with weight variations is a modern best practice.

✅ Smart font loading: Using font-display: swap prevents invisible text during load.

Buy on MyFonts

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Matomo (Piwik)Mid-Market

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

25 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(14)piwik.bayern.de(1)

Website Identity

Facebook X (Twitter)Instagram LinkedIn YouTube TikTok

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Last analyzed: 12 Feb 2026 at 13:16

Historical Analysis & Change Tracking