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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bungie.net

https://bungie.net· First analyzed 17 Feb 2026· Updated 17 Feb 2026

Export

bungie.net

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

104.17.100.21

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ben.ns.cloudflare.com.lucy.ns.cloudflare.com.

Performance

Page Speed

1.3 MB

40 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Cloudflare

CDN

Cloudflare

Progressive Web App

Web ManifestTheme Color

Technology Stack

9 Technologies Detected

Fonts

Google Fonts Adobe Fonts (Typekit)Adobe Fonts

CSS Frameworks

Tailwind CSS

Material UI

Icon Libraries

Font Awesome Material Icons

Analytics

Google Analytics 4

CDN

Cloudflare

SEO Analysis

B76/100

bungie.netbungie.net

Bungie.net | Creators of Destiny 2 & Marathon | Bungie.net

Bungie is the studio behind Halo, Destiny, and Marathon. The studio's core mission is to build worlds that inspire friendship.

Title Length58 chars

Recommended: 50-60 chars

Description Length126 chars

Recommended: 120-160 chars

Issues (1)

• Many images missing alt text (6/8)

2 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

17 rules

Sponsored

Security Score

86%Very Good

Static / Informational

HTTPS

WAF

296d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

GoDaddy.com, Inc.

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

10.12.2025

Valid Until

10.12.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.bungie.netbungie.net

SHA-256 Fingerprint

6F:50:A9:0A:DB:71:0E:C7:00:B8:5D:BA:6B:58:5C:B2:32:47:61:30...

Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

bnetlb

LB0302

cache-control

🟡 0s(public, max-age=0)

cf-cache-status

DYNAMIC

cf-ray🇩🇪 Frankfurt

9cf43c38ab6239e6-FRA

content-encoding

📦 Gzip(gzip)

content-type

text/html

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

bungie-net.mail.protection.outlook.com

Domain Information

bungie.net

Domain Age

28y 10m

Created

22.04.1997

Expires

23.04.2026

Last Updated

19.04.2025

Registrar

CSC Corporate Domains, Inc.

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

Data Protection Officer mentioned

Typography & Readability

-apple-system + Arial

76/100

Readability

/30

30/40

16px · LH --

Hierarchy

/20

18/25

2x ratio

WCAG

/25

15/15

Contrast: undefined

Performance

/25

20/20

System fonts

Heading Font

-apple-system

Sans32px

Body Font

Arial

Sans16px

Contrast Ratio

Reading Comfort

~32 CPL

Needs attention

32px

60px

16px

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

✅ Strong hierarchy: Headlines are 2.0x larger than body text.

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

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

✅ Protected text on images: Using gradient for readability.

⚠️ Cramped layout: 8 elements lack adequate spacing.

GGoogle Fonts AAdobe Fonts

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

7 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(4)static.cloudflareinsights.com(1)

Website Identity

bungie.net

28 years old

CSC Corporate Domains, Inc.📧 Microsoft 365

Social Profiles

Facebook X (Twitter)Instagram LinkedIn YouTube TikTok Discord

Sponsored

Last analyzed: 17 Feb 2026 at 09:25

Historical Analysis & Change Tracking