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

admitad.com

https://admitad.com· First analyzed 18 Feb 2026· Updated 18 Feb 2026

Export

admitad.com

Sponsored

Hosting Provider

Google Cloud Platform

cloud.google.com

IP Address

35.207.85.255

Server Location

🇩🇪 Frankfurt, Germany

ASN

AS15169

Organization

Google Cloud (europe-west3)

CDN

Cloudflare

WAF

Cloudflare

Nameservers

merlin.ns.cloudflare.com.joan.ns.cloudflare.com.

Performance

Page Speed

337 KB

82 requests

Image Optimization

Lazy LoadWebP

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.8.1

cms

App2v1.0

by Admitad

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

10 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

Facebook Pixel Microsoft Clarity

Plugins

Libraries

UI Components

CSS Frameworks

Tag Managers

SEO Analysis

B76/100

admitad.comadmitad.com

Admitad - Collaboration Platform for Management Partners

Admitad partnership management platform helps advertisers and publishers of all sizes grow their businesses globally.

Title Length56 chars

Recommended: 50-60 chars

Description Length117 chars

Recommended: 120-160 chars

Issues (0)

3 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

robots.txt

26 rules

Sitemap reference found

Sponsored

A+

Security Score

96%Excellent

Static / Informational

HTTPS

No WAF

73d

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

02.02.2026

Valid Until

03.05.2026

Subject Alternative Names (2)

admitad.comwww.admitad.com

SHA-256 Fingerprint

57:72:D3:52:F8:9A:CD:3E:1A:CD:83:93:96:64:00:84:2B:CF:0D:14...

Upgrade to view header details

HTTP Headers

Developer Console

access-control-allow-headers

Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modif...

access-control-allow-methods

DELETE,GET,OPTIONS,POST,PUT

access-control-allow-origin

https://www.admitad.com

cache-control

🔴 No Cache(no-cache, no-store, must-revalidate)

content-encoding

⚡ Brotli(br)

content-security-policy

default-src 'self' data: 'unsafe-inline' 'unsafe-hashes' 'un...

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (8)

alt2.aspmx.l.google.com

alt1.aspmx.l.google.com

aspmx3.googlemail.com

mx0.admitad.com

+4 more

Domain Information

admitad.com

Domain Age

16y 5m

Created

24.09.2009

Expires

24.09.2026

Last Updated

25.09.2025

Registrar

INWX GmbH

DNSSEC

Not Enabled

Privacy & Compliance

consentmanager

Cookie Consent Banner

consentmanager

GDPR Indicators

Cookie consent banner detected

CMP: consentmanager

Typography & Readability

Roboto

75/100

Readability

/30

40/40

16px · LH 1.50

Hierarchy

/20

25/25

4.5x ratio

WCAG

/25

5/15

Contrast: undefined

Performance

/25

20/20

System fonts

Heading Font

Roboto

Sans72px

Body Font

Roboto

Sans16px

Contrast Ratio

Reading Comfort

~35 CPL

Needs attention

72px

24px

16px

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

✅ Optimal line spacing: 1.50 ratio ensures comfortable reading.

✅ Strong hierarchy: Headlines are 4.5x larger than body text.

✅ Excellent performance: System fonts eliminate font loading delays (better LCP).

✅ 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.

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Microsoft ClarityFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

15 Resources

Scripts

Styles

Async

Defer

Top Script Sources

admitad.com(7)cdn.consentmanager.net(2)delivery.consentmanager.net(1)d.delivery.consentmanager.net(1)

Website Identity

admitad.com

16 years old

INWX GmbH📧 Google Workspace

Sponsored

Last analyzed: 18 Feb 2026 at 04:44

Historical Analysis & Change Tracking