cub.com

https://cub.com· First analyzed 12 May 2026· Updated 12 May 2026

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cub.com

Mobile

Sponsored

Hosting Provider

Incapsula Inc

IP Address

45.60.62.134

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 New York, United States

ASN

AS19551

Organization

Incapsula Inc

Server

Nginx

CDN

CloudFront

Nameservers

ns1.a2.impervasecuredns.net.ns1.a1.impervasecuredns.net.ns1.a0.impervasecuredns.net.

Performance

Core Web Vitals

Weight

First Contentful Paint

933 ms10%

Speed Index

1.2 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

6.1 MB

352 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

OpenCart

Technology Stack

15 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

Facebook Pixel Segment Sentry

CSS Frameworks

Tailwind CSS

Ant Design

Advertising

TikTok Pixel Microsoft Advertising

Icon Libraries

Fonts

Tag Managers

Payments

Web Servers

Security

SEO Analysis

C69/100

Meta Tags15/15

Content10/12

Headings8/8

Technical17/25

E-E-A-T0/7

Images3/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile3/4

Indexability3/3

cub.comcub.com

Cub Foods: Fresh Groceries & Pharmacy Online | Cub

Shop Cub Foods for fresh groceries, great deals, and trusted Pharmacy services online and in-stores. Find a Cub near you and browse the latest weekly ad.

Title Length50 chars

Recommended: 50-60 chars (~307px / 580px)

Description Length153 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (43/57) — critical for accessibility and SEO

9 issues found

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Crawlability

Sitemap

Type: index

8 URLs

8 sub-sitemaps

robots.txt

501 rules

Sitemap reference found

Local SEO

Local Search Readiness

6/100

Poor

2 13 2

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

Sponsored

AI & LLM Readiness

F25/100

Bot Access

8/25

Machine Read.

7/25

Schema Data

0/25

Citation

10/25

AI Bot Access

2/14 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:1%

Words:1,999

Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary50w

Descriptive Headingsavg 1w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

AI readiness recommendation preview...

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Sponsored

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.

79/100

Passed

Critical

Warnings

Images & Alt Text

18/20

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

Semantic Structure

15/20

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

15/15

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

Keyboard & Focus

11/15

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.

25/100

775 mg

CO₂e / view

6.1 MB

Page Weight

Cleaner Than

New Visitor

886 mg

Returning (cached)

443 mg

Annual (10K/mo)

93.0 kg

Emission Segments

Data Center

173 mg

Network

186 mg

Device

416 mg

Resource Breakdown

JavaScript

2.9 MB

Images

2.6 MB

CSS

304.4 KB

HTML

161.6 KB

Other

99.9 KB

Green Hosting Not Verified

Incapsula Inc

9 recommendations

•Carbon footprint recommendation preview...

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Security Score

35%Critical

Critical / Transactional

HTTPS

WAF

165d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

24.10.2025

Valid Until

24.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

www.cub.comcub.com

SHA-256 Fingerprint

5B:A4:F7:9D:ED:AE:16:BD:D1:C6:BD:2F:A7:BD:E3:A0:36:33:E5:22...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-store)

content-encoding

📦 Gzip(gzip)

content-security-policy

frame-ancestors 'self' https://cub.com https://*.cub.com

content-type

text/html; charset=utf-8

cross-origin-opener-policy

same-origin-allow-popups

date

Tue, 12 May 2026 14:07:34 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (2)

mxa-00003d02.gslb.pphosted.com

mxb-00003d02.gslb.pphosted.com

Domain Information

cub.com

Domain Age

30y 8m

Created

03.09.1995

Expires

02.09.2026

Last Updated

08.09.2025

Registrar

Nom-iq Ltd. dba COM LAUDE

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

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.

75/100

Mobile Friendly100 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=1.0, user-scalable=yes

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Inter

WCAG AA

81/100

Readability

/30

21/30

14px · LH 1.50

Hierarchy

/20

19/20

2.29x ratio · ✓ H1→H6

WCAG

/25

21/25

4.53:1 min contrast

Performance

/25

20/25

1 font · 3 req

Heading Font

Inter

Sans32px

Body Font

Inter

Sans14px

Contrast Ratio

4.53:1

WCAG AA (≥4.5:1)

Reading Comfort

~42 CPL

Narrow lines

32px

24px

14px

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

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

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 4.5:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 2.3x larger than body text.

✅ Lean font stack: 1 font families keeps load times fast.

Buy on MyFontsVariable FontsFlesch 66

Color Palette

8 unique colors

2.17:1 Fail Light

#ced0cf

Other· 28.9%

#988984

Secondary· 10.1%

#bb192c

Primary· 14.3%

#791f32

Accent· 10%

Business & Marketing Stack

6 Tools Detected

Enterprise

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

TikTok PixelMid-Market

Microsoft AdsEnterprise

Ad platforms and retargeting pixels

Social Media

Facebook SDKFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

21 Resources

Scripts

Styles

Async

Defer

Top Script Sources

googletagmanager.com(5)d2guulkeunn7d8.cloudfront.net(5)analytics.tiktok.com(3)cdn-prod.securiti.ai(3)bat.bing.com(2)

Website Identity

cub.com

30 years old

Location detected: 🇺🇸 United Statesvia ip

Nom-iq Ltd. dba COM LAUDEen-US

Social Profiles

Facebook X (Twitter)Instagram Pinterest

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Last analyzed: 12 May 2026 at 14:08

Historical Analysis & Change Tracking