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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b2bmarketing.net

https://b2bmarketing.net· First analyzed 19 Feb 2026· Updated 19 Feb 2026

Export

b2bmarketing.net

Sponsored

Hosting Provider

Kinsta

cloudflare.com

IP Address

172.67.206.10

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

randall.ns.cloudflare.com.raquel.ns.cloudflare.com.

Performance

Page Speed

3.8 MB

214 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.9.1

cms

hello-theme-child-masterCustom

Technology Stack

16 Technologies Detected

Plugins

Elementor

Wp Search With Algolia

Libraries

Analytics

UI Components

Other

CSS Frameworks

Icon Libraries

Tag Managers

CDN

Customer Support

SEO Analysis

A+94/100

b2bmarketing.netb2bmarketing.net

B2B Marketing - Intelligence, data, events, training

B2B Marketing provides actionable intelligence, data, events and training to help marketers maximize business performance and realise their potential.

Title Length52 chars

Recommended: 50-60 chars

Description Length150 chars

Recommended: 120-160 chars

Issues (0)

1 issues found

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Crawlability

Sitemap

robots.txt

24 rules

Allows all crawlers

Sponsored

Security Score

36%Critical

Interactive

HTTPS

WAF

36d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

28.12.2025

Valid Until

28.03.2026

Subject Alternative Names (2)

*.b2bmarketing.netb2bmarketing.net

SHA-256 Fingerprint

C2:97:26:4A:B4:94:F8:22:B1:84:DB:BB:F5:74:8F:65:BA:F6:15:25...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

date

Thu, 19 Feb 2026 15:17:57 GMT

content-type

text/html; charset=UTF-8

report-to

{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report...

server-timing

cfCacheStatus;desc="DYNAMIC", cfEdge;dur=13, cfOrigin;dur=10...

server

cloudflare

nel

{"success_fraction":0.01, "report_to":"cf-nel", "max_age":60...

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (7)

aspmx.l.google.com

alt1.aspmx.l.google.com

aspmx3.googlemail.com

mxa.getviewpoint.com

+3 more

Domain Information

b2bmarketing.net

Domain Age

22y 5m

Created

18.09.2003

Expires

18.09.2027

Last Updated

16.02.2026

Registrar

Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Cookie consent banner detected

Typography & Readability

Gibson + sans-serif

79/100

Readability

/30

40/40

16px · LH 1.60

Hierarchy

/20

18/25

2.88x ratio

WCAG

/25

15/15

Contrast: undefined

Performance

/25

13/20

1 font

Heading Font

Gibson

Sans46px

Body Font

sans-serif

Sans16px

Contrast Ratio

Reading Comfort

~33 CPL

Needs attention

46px

32px

16px

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

✅ Optimal line spacing: 1.60 ratio ensures comfortable reading.

✅ Strong hierarchy: Headlines are 2.9x 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.

⚠️ Cramped layout: 222 elements lack adequate spacing.

Buy on MyFonts

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

b2bmarketing.net(16)googletagmanager.com(1)cdn.jsdelivr.net(1)app.reelflow.com(1)assets.apollo.io(1)

Website Identity

Facebook X (Twitter)Instagram LinkedIn

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Last analyzed: 19 Feb 2026 at 15:18

Historical Analysis & Change Tracking