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

bbcgoodfood.com

https://bbcgoodfood.com· First analyzed 12 Feb 2026· Updated 12 Feb 2026

Export

bbcgoodfood.com

Mobile

Sponsored

Hosting Provider

Fastly, Inc.

IP Address

151.101.65.91

Server Location

🇨🇦 Montreal, Canada

ASN

AS54113

Organization

Fastly, Inc.

CDN

Fastly

Nameservers

ns3.imdserve.com.ns5.imdserve.com.ns4.imdserve.com.ns6.imdserve.com.+2 more

Performance

Page Speed

1.3 MB

144 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Hybrid

⚙️ SSR

Frontend

Framework

Next.js

CMS

Strapi

Infrastructure

Hosting

Fastly, Inc.

CDN

Fastly

Technology Stack

9 Technologies Detected

Analytics

Meta Frameworks

CSS Frameworks

Fonts

Adobe Fonts (Typekit)

Tag Managers

Google Tag Manager

Advertising

Google Ads

Security

reCAPTCHA

SEO Analysis

B78/100

bbcgoodfood.combbcgoodfood.com

Good Food | Recipes and cooking tips | Good Food

We’re all about good recipes, and about quality home cooking that everyone can enjoy.

Title Length48 chars

Recommended: 50-60 chars

Description Length85 chars

Recommended: 120-160 chars

Issues (0)

2 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

255 URLs

robots.txt

46 rules

Sitemap reference found

Sponsored

Security Score

61%Fair

Interactive

HTTPS

No WAF

177d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

08.07.2025

Valid Until

09.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (20)

*.api.immediate.co.uk*.bbcgoodfood.com*.feature.bbcgoodfood.com*.feature.gardenersworld.com*.feature.historyextra.com*.feature.im-slate.com*.feature.immediate.co.uk*.feature.madeformums.com+12 more

SHA-256 Fingerprint

FE:CE:3C:55:2A:5D:8E:11:87:D9:72:5A:45:6B:72:87:F6:D9:08:D1...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges

bytes

access-control-allow-origin

age

241

backend

https://content-resolution-service-production.headless.imdse...

cache-control

🟡 0s(public, max-age=0, s-maxage=900, stale-while-revalidate=8640...)

content-encoding

📦 Gzip(gzip)

Good Warning Issue

Email Infrastructure

Amazon SES

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

inbound-smtp.eu-west-1.amazonaws.com

Domain Information

bbcgoodfood.com

Domain Age

26 years

Created

15.02.2000

Expires

15.02.2027

Last Updated

16.01.2026

Registrar

Lexsynergy Limited

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Data Protection Officer mentioned

Typography & Readability

Georgia + Helvetica Neue

86/100

Readability

/30

40/40

18px · LH 1.50

Hierarchy

/20

18/25

2.17x ratio

WCAG

/25

15/15

Contrast: undefined

Performance

/25

20/20

System fonts

Heading Font

Georgia

Serif39px

Body Font

Helvetica Neue

Sans18px

Contrast Ratio

Reading Comfort

~35 CPL

Needs attention

39px

18px

20px

18px

✅ Excellent readability: 18px body text is ideal for all devices.

✅ Optimal line spacing: 1.50 ratio ensures comfortable reading.

✅ Strong hierarchy: Headlines are 2.2x larger than body text.

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

⚠️ Cramped layout: 105 elements lack adequate spacing.

AAdobe Fonts Buy on MyFonts

Business & Marketing Stack

4 Tools Detected

Enterprise

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Microsoft AdsEnterprise

Ad platforms and retargeting pixels

Privacy & Cookies

Quantcast ChoiceMid-Market

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

25 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(11)googletagmanager.com(3)sonar.script.ac(1)use.typekit.net(1)datadoghq-browser-agent.com(1)

Website Identity

Facebook Instagram TikTok Pinterest

Sponsored

Last analyzed: 12 Feb 2026 at 20:42

Historical Analysis & Change Tracking