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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thetyee.ca

https://thetyee.ca· First analyzed 19 Feb 2026· Updated 19 Feb 2026

Export

thetyee.ca

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

172.66.160.80

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

drew.ns.cloudflare.com.emely.ns.cloudflare.com.

Performance

Page Speed

1.2 MB

80 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Cloudflare

CDN

Cloudflare

Technology Stack

16 Technologies Detected

Fonts

Google Fonts Adobe Fonts (Typekit)Adobe Fonts

Libraries

CSS Frameworks

Icon Libraries

Font Awesome Material Icons

Analytics

Meta Frameworks

Other

Tag Managers

CDN

Languages

SEO Analysis

C68/100

thetyee.cathetyee.ca

The Tyee | BC's home for today's news, analysis and updates

The Tyee: News, Culture, Solutions. Based in Vancouver, British Columbia.

Title Length59 chars

Recommended: 50-60 chars

Description Length75 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag - every page should have one H1

4 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

4 rules

Sponsored

Security Score

26%Critical

Interactive

HTTPS

WAF

81d

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

10.02.2026

Valid Until

11.05.2026

Subject Alternative Names (1)

thetyee.ca

SHA-256 Fingerprint

EB:4B:32:EE:A6:80:03:B8:1C:CA:1B:6B:16:12:87:97:A7:4D:ED:43...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

access-control-allow-origin

https://support.thetyee.ca

alt-svc

h3=":443"; ma=86400

cf-cache-status

DYNAMIC

cf-ray🇩🇪 Frankfurt

9d089131e8d603a6-FRA

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Fastmail

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

in1-smtp.messagingengine.com

in2-smtp.messagingengine.com

Domain Information

thetyee.ca

Domain Age

22y 4m

Created

16.10.2003

Expires

16.10.2026

Last Updated

26.09.2023

Registrar

CanReg (Infinet Communications Group Inc.)

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Typography & Readability

franklin-gothic-urw + sans-serif

63/100

Readability

/30

32/40

22px · LH 1.35

Hierarchy

/20

8/25

WCAG

/25

15/15

Contrast: undefined

Performance

/25

13/20

2 fonts

Heading Font

franklin-gothic-urw

Sans

Body Font

sans-serif

Sans22px

Contrast Ratio

Reading Comfort

~33 CPL

Needs attention

20px

29px

22px

Augmented Fourth

Scale

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

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

✅ Consistent design: Single font family with weight variations is a modern best practice.

⚠️ Cramped layout: 98 elements lack adequate spacing.

✅ Clean layout: Consistent left alignment throughout.

GGoogle Fonts AAdobe Fonts Buy on MyFonts

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

Matomo (Piwik)Mid-Market

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Social Media

Twitter/X WidgetsFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

25 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(15)googletagmanager.com(2)matomo.thetyee.ca(1)kit.fontawesome.com(1)a.opmnstr.com(1)

Website Identity

thetyee.ca

22 years old

CanReg (Infinet Communications Group Inc.)📧 Fastmail

Social Profiles

LinkedIn TikTok Bluesky

Sponsored

Last analyzed: 19 Feb 2026 at 20:38

Historical Analysis & Change Tracking