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.

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moleskine.com

https://moleskine.com· First analyzed 20 Feb 2026· Updated 20 Feb 2026

Export

moleskine.com

Sponsored

Hosting Provider

Akamai Technologies, Inc.

IP Address

23.197.129.132

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS16625

Organization

Akamai Technologies, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

a8-64.akam.net.a28-65.akam.net.a1-119.akam.net.a7-67.akam.net.+2 more

Performance

Page Speed

2.5 MB

84 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Framework

jQuery

Styling

Tailwind CSS

Infrastructure

Hosting

Akamai Technologies, Inc.

CDN

Cloudflare

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

14 Technologies Detected

Advertising

Google Ads Pinterest Tag Snapchat Pixel Criteo

Analytics

Libraries

CSS Frameworks

Icon Libraries

Tag Managers

CDN

Customer Support

SEO Analysis

D55/100

moleskine.commoleskine.com

Moleskine® Official Website - Notebooks, Planners and More | Moleskine

Discover all our collections from notebooks and planners to backpacks. Start to create your own story with Moleskine.

Title Length70 chars

Recommended: 50-60 chars

Description Length117 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag - every page should have one H1
• Many images missing alt text (142/217)

5 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

1 URLs

robots.txt

15 rules

Sitemap reference found

Sponsored

Security Score

45%Poor

Critical / Transactional

HTTPS

WAF

67d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

11.06.2025

Valid Until

28.04.2026

OCSP Stapling

Enabled

Subject Alternative Names (20)

moleskine.comartistmarketplace.moleskine.comat.moleskine.combe.moleskine.combg.moleskine.comca.moleskine.comch.moleskine.comcorporate.moleskine.com+12 more

SHA-256 Fingerprint

3B:01:FF:0A:68:76:B0:63:69:6A:F9:E7:44:BB:43:0A:F0:95:52:4E...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

bytes

cache-control

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

cf-cache-status

DYNAMIC

cf-ray🇩🇪 Frankfurt

9d0bcc3f6dcbd27e-FRA

content-encoding

📦 Gzip(gzip)

content-security-policy

frame-ancestors 'self'

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

moleskine-com.mail.protection.outlook.com

Domain Information

moleskine.com

Domain Age

26 years

Created

14.02.2000

Expires

14.02.2027

Last Updated

07.02.2026

Registrar

CSL Computer Service Langenbach GmbH d/b/a joker.com

DNSSEC

Not Enabled

Privacy & Compliance

OneTrust

Cookie Consent Banner

OneTrust

GDPR Indicators

Cookie consent banner detected

CMP: OneTrust

Data Protection Officer mentioned

Typography & Readability

CustomJapFont

74/100

Readability

/30

40/40

24px · LH 1.42

Hierarchy

/20

13/25

1.67x ratio

WCAG

/25

15/15

Contrast: undefined

Performance

/25

13/20

1 font

Heading Font

CustomJapFont

Sans40px

Body Font

CustomJapFont

Sans24px

Contrast Ratio

Reading Comfort

~35 CPL

Needs attention

40px

60px

28px

24px

Minor Second

Scale

✅ Excellent readability: 24px body text is ideal for all devices.

✅ Optimal line spacing: 1.42 ratio ensures comfortable reading.

✅ Good hierarchy: Clear distinction between headlines and 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

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

OneTrustEnterprise

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

19 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(4)googletagmanager.com(3)moleskine.com(2)bba708746222.cdn4.forter.com(1)cookie-cdn.cookiepro.com(1)

Website Identity

Facebook X (Twitter)Instagram LinkedIn YouTube

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Last analyzed: 20 Feb 2026 at 06:03

Historical Analysis & Change Tracking