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

bell.ca

https://bell.ca· First analyzed 18 Feb 2026· Updated 18 Feb 2026

Export

bell.ca

Sponsored

Hosting Provider

Bell Canada

IP Address

206.47.98.98

Server Location

🇨🇦 Mississauga, Canada

ASN

AS577

Organization

Bell Canada

CDN

Akamai

WAF

Akamai

Nameservers

mtl02vnszs08.srvr.bell.ca.tor63vnszp08.srvr.bell.ca.tor63vnszp07.srvr.bell.ca.mtl02vnszs07.srvr.bell.ca.+2 more

Performance

Page Speed

3.6 MB

68 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Bell Canada

CDN

Akamai

Technology Stack

6 Technologies Detected

Analytics

CSS Frameworks

Customer Support

SEO Analysis

B78/100

bell.cabell.ca

Bell | Wireless, Internet and TV Service Provider in Canada

Bell is Canada's largest telecommunications company, providing Mobile phone, TV, high speed and wireless Internet, and residential Home phone services.

Title Length59 chars

Recommended: 50-60 chars

Description Length151 chars

Recommended: 120-160 chars

Issues (0)

3 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

robots.txt

75 rules

Sitemap reference found

Sponsored

Security Score

71%Good

Interactive

HTTPS

WAF

137d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

SSL Corporation

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

06.06.2025

Valid Until

06.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (7)

www.bell.cabell.caaliant-on.bell.caaliant-qc.bell.caaliant.bell.cawww-on.bell.cawww-qc.bell.ca

SHA-256 Fingerprint

B0:6F:F9:F7:35:BB:D6:81:8E:41:F0:FB:68:EC:8C:13:A9:43:F2:28...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

akamai-cache-status

Miss from child, Hit from parent

bell-geo

cache-control

🔴 No Cache(max-age=0, no-cache)

content-encoding

📦 Gzip(gzip)

content-security-policy

frame-ancestors bell.ca *.bell.ca *.bellmts.ca *.virginmobil...

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (2)

mx-dor.bell.ca

mx-wyn.bell.ca

Domain Information

bell.ca

Domain Age

25y 4m

Created

11.10.2000

Expires

15.12.2027

Last Updated

13.11.2025

Registrar

MarkMonitor International Canada Ltd.

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

Data Protection Officer mentioned

Typography & Readability

BellSlimRev Heavy + satoshi-variable

73/100

Readability

/30

40/40

16px · LH 1.40

Hierarchy

/20

18/25

3.38x ratio

WCAG

/25

15/15

Contrast: undefined

Performance

/25

10/20

3 fonts

Heading Font

BellSlimRev Heavy

Sans54px

Body Font

satoshi-variable

Sans16px

Contrast Ratio

Reading Comfort

~38 CPL

Needs attention

54px

24px

12px

16px

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

✅ Optimal line spacing: 1.40 ratio ensures comfortable reading.

✅ Strong hierarchy: Headlines are 3.4x larger than body text.

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

✅ Protected text on images: Using gradient for readability.

⚠️ Cramped layout: 7 elements lack adequate spacing.

Buy on MyFonts

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google AnalyticsFree

Google Tag ManagerFree

User behavior and product analytics

Privacy & Cookies

OneTrustEnterprise

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

23 Resources

Scripts

Styles

Async

Defer

Top Script Sources

assets.adobedtm.com(8)local(6)bell.ca(2)googletagmanager.com(1)siteimproveanalytics.com(1)

Website Identity

Facebook X (Twitter)Instagram LinkedIn

Sponsored

Last analyzed: 18 Feb 2026 at 04:36

Historical Analysis & Change Tracking