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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superx.so

https://superx.so· First analyzed 10 Feb 2026· Updated 10 Feb 2026

Export

superx.so

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

172.67.71.154

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

aarav.ns.cloudflare.com.carla.ns.cloudflare.com.

Performance

Page Speed

253 KB

61 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Notion

Technology Stack

9 Technologies Detected

Analytics

CSS Frameworks

Meta Frameworks

Fonts

CDN

Customer Support

SEO Analysis

C68/100

superx.sosuperx.so

SuperX - Best Audience Growth Tool for X Creators

Grow your X faster with personalized content inspiration, and actionable analytics - the smartest AI-powered tool to write authentic posts, schedule, get fol...

Description truncated.

Title Length49 chars

Recommended: 50-60 chars

Description Length192 chars

Recommended: 120-160 chars

Issues (1)

• Many images missing alt text (73/77)

4 issues found

Upgrade to view details

Sponsored

Security Score

81%Very Good

Static / Informational

HTTPS

WAF

83d

Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

cache-control

🟡 0s(public, max-age=0, must-revalidate)

cf-cache-status

DYNAMIC

cf-ray🇩🇪 Frankfurt

9cbae8b5be6d4d8f-FRA

content-encoding

⚡ Brotli(br)

content-type

text/html

date

Tue, 10 Feb 2026 10:26:34 GMT

Good Warning Issue

Typography & Readability

Inter + sans-serif

80/100

Readability

/30

32/40

15px · LH 1.60

Hierarchy

/20

18/25

3.73x ratio

WCAG

/25

15/15

Contrast: undefined

Performance

/25

20/20

System fonts

Heading Font

Inter

Sans56px

Body Font

sans-serif

Sans15px

Contrast Ratio

Reading Comfort

~39 CPL

Needs attention

56px

40px

32px

15px

⚠️ Small text: 15px may be hard to read on mobile. Consider 16px+.

✅ Optimal line spacing: 1.60 ratio ensures comfortable reading.

✅ Strong hierarchy: Headlines are 3.7x 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.

Buy on MyFonts

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

Google AnalyticsFree

Google Tag ManagerFree

User behavior and product analytics

Privacy & Cookies

CookiebotMid-Market

Cookie consent and privacy compliance tools

Affiliate & Partnerships

RewardfulSMB

Affiliate networks and partner tracking

Sponsored

Scripts & Styles

8 Resources

Scripts

Styles

Async

Defer

Top Script Sources

consent.cookiebot.com(2)consentcdn.cookiebot.com(1)googletagmanager.com(1)r.wdfl.co(1)lmsqueezy.com(1)

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Last analyzed: 10 Feb 2026 at 10:26

AI-Powered Analysis

Technical Deep Dive

Technology Analysis for superx.so

StackOptic has analyzed this website's technology stack. View the detailed breakdown in the sections above.

Analysis by StackOptic AIFeb 10, 2026

AI-Powered Insights

Historical Analysis & Change Tracking