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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.

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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.

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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.

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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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acouplecooks.com

https://acouplecooks.com· First analyzed 25 Apr 2026· Updated 25 Apr 2026

Export

acouplecooks.com

Mobile

Sponsored

Hosting Provider

BigScoots

IP Address

198.175.26.46

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Tampa, United States

ASN

AS394303

Organization

BigScoots

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

elliot.ns.cloudflare.com.laura.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

958 ms10%

Speed Index

1.2 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

6.8 MB

250 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.9.4

cms

A Couple Cooks 2021v1.0.0Custom

by CultivateWP

View Theme

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

18 Technologies Detected

Plugins

Convertkit Tbf New Tab Icon Tasty Recipes Lite Tasty Recipes

Analytics

Libraries

CSS Frameworks

Fonts

Email Marketing

Advertising

CDN

Customer Support

Security

SEO Analysis

B78/100

Meta Tags14/15

Content3/12

Headings7/8

Technical24/25

E-E-A-T2/7

Images5/7

Links5/5

URL5/5

Social3/5

Freshness4/4

Mobile3/4

Indexability3/3

acouplecooks.comacouplecooks.com

Recipes, Tips, Meal Plans & More! - A Couple Cooks

Well-tested recipes brought to you by Sonja and Alex Overhiser, a couple who loves to cook. Try our healthy dinner ideas, vegetarian, vegan, gluten-free, sea...

Description truncated.

Title Length50 chars

Recommended: 50-60 chars (~298px / 580px)

Description Length192 chars

Recommended: 120-160 chars

Issues (1)

• Very thin content (10 words). Search engines need substantial content for ranking.

5 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

6 URLs

6 sub-sitemaps

robots.txt

5 rules

Sitemap reference found

Local SEO

Local Search Readiness

19/100

Poor

5 13

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

F39/100

Bot Access

20/25

Machine Read.

1/25

Schema Data

8/25

Citation

10/25

AI Bot Access

14/14 accessible

AI Search

OAI-SearchBot

PerplexityBot

Claude-SearchBot

Gemini-Deep-Research

DuckAssistBot

Training

GPTBot

ClaudeBot

Google-Extended

Meta-ExternalAgent

Bytespiderinfo

Amazonbot

Applebot-Extended

CCBotinfo

Fetch

ChatGPT-User

Machine Readability

llms.txt

llms-full.txt

Semantic HTML

Heading Hierarchy

Text ratio:3%

Words:4,072

Token eff.:Poor Structure

Structured Data

5 JSON-LD

Organization×1.1WebSiteBreadcrumbListSearchAction

sameAs entity links

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

AI readiness recommendation preview...

Upgrade to view recommendations

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Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.

80/100

Passed

Critical

Warnings

Images & Alt Text

18/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

13/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

10/15

Verifies form fields have labels, error messages are clear, and inputs are properly associated.

Color & Contrast

14/15

Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.

Keyboard & Focus

15/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

10/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

2 recommendations

•Accessibility recommendation preview...

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Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.

18/100

861 mg

CO₂e / view

6.8 MB

Page Weight

Cleaner Than

New Visitor

984 mg

Returning (cached)

492 mg

Annual (10K/mo)

103.4 kg

Emission Segments

Data Center

192 mg

Network

207 mg

Device

462 mg

Resource Breakdown

JavaScript

108.2 KB

Images

6.5 MB

CSS

53.8 KB

Fonts

863 B

HTML

101.9 KB

Green Hosting Not Verified

BigScoots

8 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

86%Very Good

Interactive

HTTPS

WAF

76d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

11.04.2026

Valid Until

11.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

www.acouplecooks.com

SHA-256 Fingerprint

4D:E5:76:E8:2F:D2:74:E4:FE:E6:EA:56:ED:27:77:7C:E3:6D:0D:FC...

Upgrade to view header details

HTTP Headers

Developer Console

age

3489

alt-svc

h3=":443"; ma=86400

cf-cache-status

HIT

cf-ray

9f207e509cb8ad84-SJC

content-encoding

⚡ Brotli(br)

content-security-policy

upgrade-insecure-requests

Good Warning Issue

Email Infrastructure

Mailgun

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

mxa.mailgun.org

mxb.mailgun.org

Domain Information

acouplecooks.com

Domain Age

15y 9m

Created

02.08.2010

Expires

02.08.2030

Last Updated

15.06.2024

Registrar

Squarespace Domains II LLC

DNSSEC

Not Enabled

Privacy & Compliance

Quantcast Choice

Cookie Consent Banner

Quantcast Choice

GDPR Indicators

Cookie consent banner detected

CMP: Quantcast Choice

Data Protection Officer mentioned

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.

81/100

Mobile Friendly11 breakpoints

Viewport Meta

The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.

Responsive Design

Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.

Touch Icons

Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.

Readable Font Size

Base font size should be at least 16px on mobile to ensure text is readable without zooming.

Relative Units

Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.

No H-Scroll Risk

No elements wider than the viewport that would cause horizontal scrolling on mobile devices.

Tap Targets OK

Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.

No Fixed Widths

No elements with fixed pixel widths that could overflow on smaller screens and break the layout.

Viewport

width=device-width, initial-scale=1

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Montserrat + -apple-system

WCAG Partial

79/100

Readability

/30

23/30

19px · LH 1.50

Hierarchy

/20

14/20

3.47x ratio

WCAG

/25

20/25

2.62:1 min contrast

Performance

/25

22/25

System fonts

Heading Font

Montserrat

Sans66px

Body Font

-apple-system

Sans19px

Contrast Ratio

2.62:1

2 issues

Reading Comfort

~34 CPL

Narrow lines

66px

53px

30px

19px

✅ Excellent readability: 19px body text is ideal for all devices.

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 36/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 2.6:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

✅ Strong hierarchy: Headlines are 3.5x larger than body text.

GGoogle FontsFluid Type (rem)Flesch 36

Color Palette

9 unique colors

Light

#ffffff

Background· 54.199999999999996%

#185c35

Accent· 9.9%

#000000

Primary· 0%

#955e37

Secondary· 6.5%

#df9f64

Accent· 5.8%

#172319

Secondary· 5%

#6f3018

Accent· 4.2%

#989981

Secondary· 4%

Business & Marketing Stack

3 Tools Detected

Enterprise

Marketing Automation

ConvertKitCreator

Email marketing and automation platforms

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Social Media

Pinterest WidgetsFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

ads.adthrive.com(3)acouplecooks.com(2)s0.2mdn.net(1)imasdk.googleapis.com(1)launchpad.privacymanager.io(1)

Website Identity

A Couple Cooks

Organization

Well-tested recipes brought to you by Sonja and Alex Overhiser, a couple who loves to cook. Try our healthy dinner ideas, vegetarian, vegan, gluten-free, seafood, chicken, cocktails, and more.

www.acouplecooks.com/

15 years old

Location detected: 🇺🇸 United Statesvia ip

Squarespace Domains II LLC📧 Mailgunen-US

Social Profiles

Facebook Instagram Pinterest

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Last analyzed: 25 Apr 2026 at 21:38

Historical Analysis & Change Tracking