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

bwin.com

https://bwin.com· First analyzed 19 Feb 2026· Updated 19 Feb 2026

Export

bwin.com

Sponsored

Hosting Provider

bwin.party services (Austria) GmbH

IP Address

195.72.134.91

Server Location

🇦🇹 Vienna, Austria

ASN

AS13008

Organization

bwin.party services (Austria) GmbH

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

dns6.itsfogo.com.dns1.itsbogo.com.dns1.itsfogo.com.dns2.itsbogo.com.+4 more

Performance

Page Speed

1 KB

20 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Ghost

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

14 Technologies Detected

Advertising

Google Ads Twitter Ads Snapchat Pixel Microsoft Advertising Taboola

Analytics

Google Analytics

Google Analytics 4

Facebook Pixel Matomo

Frameworks

CSS Frameworks

Icon Libraries

Tag Managers

CDN

SEO Analysis

C61/100

bwin.combwin.com

Online Sports Betting & Odds UK: Football, F1, More | bwin

Elevate your sports experience with online betting at bwin UK. Bet on football, F1, cycling, and more. Enjoy competitive odds, live betting, and a wide range...

Description truncated.

Title Length58 chars

Recommended: 50-60 chars

Description Length199 chars

Recommended: 120-160 chars

Issues (1)

• Many images missing alt text (76/99)

4 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

robots.txt

189 rules

Sitemap reference found

Sponsored

Security Score

41%Poor

Interactive

HTTPS

WAF

355d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

09.01.2026

Valid Until

09.02.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.bwin.combwin.com

SHA-256 Fingerprint

4A:0F:D0:3E:FC:D9:56:27:62:B9:3C:0F:43:21:C7:1A:4D:3A:A8:8F...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cache-control

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

cf-cache-status

DYNAMIC

cf-ray🇩🇪 Frankfurt

9d0737a34976dbbd-FRA

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (2)

mailgate01.itsfogo.com

mailgate02.itsfogo.com

Domain Information

bwin.com

Domain Age

22y 10m

Created

03.04.2003

Expires

03.04.2026

Last Updated

29.03.2025

Registrar

Nom-iq Ltd. dba COM LAUDE

DNSSEC

Not Enabled

Privacy & Compliance

OneTrust

Cookie Consent Banner

OneTrust

GDPR Indicators

Cookie consent banner detected

CMP: OneTrust

Data Protection Officer mentioned

Typography & Readability

Roboto Condensed + Roboto

70/100

Readability

/30

20/40

12px · LH 1.50

Hierarchy

/20

15/25

1.17x ratio

WCAG

/25

15/15

Contrast: undefined

Performance

/25

20/20

System fonts

Heading Font

Roboto Condensed

Sans14px

Body Font

Roboto

Sans12px

Contrast Ratio

Reading Comfort

~54 CPL

Optimal (45–75)

14px

12px

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

✅ Optimal line spacing: 1.50 ratio ensures comfortable reading.

⚠️ Weak hierarchy: Headlines should be at least 2x body size for clear visual structure.

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

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

✅ Optimal line length: ~54 characters per line is comfortable to read.

Buy on MyFonts

Business & Marketing Stack

9 Tools Detected

Enterprise

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Twitter/X AdsMid-Market

Microsoft AdsEnterprise

TaboolaMid-Market

Snapchat PixelMid-Market

Ad platforms and retargeting pixels

Privacy & Cookies

OneTrustEnterprise

Cookie consent and privacy compliance tools

Social Media

Twitter/X WidgetsFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

googletagmanager.com(7)scmedia.itsfogo.com(3)connect.facebook.net(2)trck.spoteffects.net(1)sdk.optimove.net(1)

Sponsored

Last analyzed: 19 Feb 2026 at 16:42

Historical Analysis & Change Tracking