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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ryerson.ca

https://ryerson.ca· First analyzed 17 Feb 2026· Updated 17 Feb 2026

Export

ryerson.ca

Sponsored

Hosting Provider

Ryerson University

IP Address

141.117.126.20

Server Location

🇨🇦 Toronto, Canada

ASN

AS26996

Organization

Ryerson University

Server

Apache

Nameservers

ns2.d-zone.ca.ns1.d-zone.ca.

Performance

Page Speed

2.4 MB

80 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Headless

⚙️ SSR

Decoupled

API

Data Source

Headless CMS

Strapi

Infrastructure

Hosting

Ryerson University

Detected API Sources

https://www.vimeo.com/api/oemb...

Technology Stack

13 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

Facebook Pixel Microsoft Clarity

Advertising

LinkedIn Ads TikTok Pixel Snapchat Pixel

Frameworks

Libraries

CSS Frameworks

Icon Libraries

Tag Managers

Web Servers

SEO Analysis

C64/100

ryerson.caryerson.ca

Toronto Metropolitan University Home - Toronto Metropolitan Univers...

Toronto Metropolitan University is located in the heart of Canada's largest city. Its distinctly urban campus features a culture that's innovative and entrep...

Title truncated. Description truncated.

Title Length76 chars

Recommended: 50-60 chars

Description Length214 chars

Recommended: 120-160 chars

Issues (0)

5 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

114 rules

Sponsored

Security Score

41%Poor

Interactive

HTTPS

No WAF

53d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

SSL Corporation

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

31.03.2025

Valid Until

11.04.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

torontomu.cawww.torontomu.ca

SHA-256 Fingerprint

01:DB:DD:82:27:00:55:E7:0F:C2:42:74:E1:87:63:AD:E5:EB:0F:3B...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

none

cache-control

🟡 300s(max-age=300)

content-encoding

📦 Gzip(gzip)

content-length

12094

content-type

text/html;charset=utf-8

date

Tue, 17 Feb 2026 00:47:10 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

rscan.ryerson.ca

Domain Information

ryerson.ca

Domain Age

25y 5m

Created

22.09.2000

Expires

12.01.2027

Last Updated

12.01.2026

Registrar

Rebel.ca Corp.

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Typography & Readability

PolarisCondensed-Heavy + Replica-Regular

71/100

Readability

/30

32/40

22px · LH 1.36

Hierarchy

/20

16/25

1.64x ratio

WCAG

/25

15/15

Contrast: undefined

Performance

/25

13/20

2 fonts

Heading Font

PolarisCondensed-Heavy

Sans36px

Body Font

Replica-Regular

Sans22px

Contrast Ratio

Reading Comfort

~53 CPL

Optimal (45–75)

36px

30px

56px

22px

Perfect Fourth

Scale

✅ Excellent readability: 22px body text is ideal for all devices.

✅ Good hierarchy: Clear distinction between headlines and body text.

✅ Good performance: Using 2 font families keeps load times fast.

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

✅ Optimal line length: ~53 characters per line is comfortable to read.

⚠️ Cramped layout: 10 elements lack adequate spacing.

Buy on MyFonts

Business & Marketing Stack

7 Tools Detected

Enterprise

Behavior Analytics

Microsoft ClarityFree

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

LinkedIn AdsEnterprise

TikTok PixelMid-Market

Snapchat PixelMid-Market

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

23 Resources

Scripts

Styles

Async

Defer

Top Script Sources

googletagmanager.com(4)analytics.tiktok.com(3)connect.facebook.net(2)local(2)torontomu.apparmor.com(2)

Website Identity

Facebook Instagram LinkedIn TikTok

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Last analyzed: 17 Feb 2026 at 00:47

Historical Analysis & Change Tracking