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uscellular.com

https://uscellular.com· First analyzed 30 Apr 2026· Updated 30 Apr 2026
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uscellular.com
Desktop screenshot of uscellular.com
Mobile screenshot of uscellular.com
Mobile

Sponsored

Hosting Provider

Incapsula Inc

IP Address

107.154.75.106

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 New York, United States

ASN

AS19551

Organization

Incapsula Inc

CDN

CDN

Nameservers

sc.ns.uscc.com.ag.ns.uscc.com.a14-65.akam.net.a8-66.akam.net.+6 more

Performance

77

Core Web Vitals

Weight

First Contentful Paint
2.8 s10%
Speed Index
3.6 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.9 MB
76 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Adobe Experience Manager

Technology Stack

8 Technologies Detected

CSS Frameworks

2
Bootstrap
Tailwind CSS

Analytics

2
Google Analytics
Google Analytics 4

Frameworks

1
React

Libraries

1
jQuery

Other

1
GSAPv3.11.4

Tag Managers

1
Google Tag Manager

SEO Analysis

B71/100
21
5
1
Meta Tags14/15
Content6/12
Headings8/8
Technical20/25
E-E-A-T2/7
Images2/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile3/4
Indexability3/3
U
uscellular.comuscellular.com

Phone and Internet Services | UScellular® Official Site

Welcome to UScellular, your destination for the latest phones, plans, and fast internet service. Enjoy nationwide 5G coverage to keep you connected to what m...

Description truncated.
Title Length55 chars

Recommended: 50-60 chars (~321px / 580px)

Description Length169 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (3/5) — critical for accessibility and SEO

6 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

12,001 URLs

robots.txt

10 rules

Sitemap reference found

Local SEO

Local Search Readiness

3/100
Poor
1 14 2

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

Sponsored

AI & LLM Readiness

D43/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
6/25
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:1%
Words:522
Token eff.:Optimal

Structured Data

1 JSON-LD
Organization×1.1WebSite
sameAs entity links

Citation Readiness

Opening Summary
Descriptive Headingsavg 2w
Canonical URL
Open Graph3/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
AI readiness recommendation preview...
Upgrade to view recommendations

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.
C
64/100
10
Passed
5
Critical
0
Warnings
Images & Alt Text
5/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
11/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
15/15
Verifies form fields have labels, error messages are clear, and inputs are properly associated.
Color & Contrast
12/15
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
6/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 recommendations
  • •Accessibility recommendation preview...
Upgrade to view recommendations

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.
24/100
F
493 mg
CO₂e / view
3.9 MB
Page Weight
15%
Cleaner Than
New Visitor
564 mg
vs
Returning (cached)
282 mg
Annual (10K/mo)
59.2 kg
Emission Segments
Data Center
110 mg
Network
118 mg
Device
265 mg
Resource Breakdown
JavaScript
1.4 MB
Images
1.9 MB
CSS
66.3 KB
Fonts
462.1 KB
HTML
37.1 KB
Other
2.4 KB
Green Hosting Not Verified
Incapsula Inc
8 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
A

Security Score

86%Very Good
Interactive

HTTPS

WAF

217d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

04.12.2025

Valid Until

03.12.2026

OCSP Stapling

Enabled

Subject Alternative Names (20)

www.uscellular.comuscellular.comconnectedbusiness.uscellular.comeasyedge.uscc.comevents.uscellular.comm.uscc.comm.uscellular.comuscc.com+12 more

SHA-256 Fingerprint

A2:DB:96:55:E1:9F:64:1A:84:A9:9D:F1:1A:63:F9:36:7E:A8:4E:EB...

Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges
bytes
access-control-allow-credentials
true
access-control-allow-headers
Date, x-host, x-dtc, app-version, expirationTime, DEX-Client...
access-control-allow-methods
POST, GET, OPTIONS, PUT, PATCH, DELETE, TRACE
access-control-allow-origin
uxfme://app.uscellular.com
access-control-expose-headers
Date, x-host, x-dtc, app-version, expirationTime, DEX-Client...
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

90

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

uscellular-com.mail.protection.outlook.com

Domain Information

uscellular.com

Domain Age
29y 7m

Created

11.09.1996

Expires

10.09.2026

Last Updated

08.12.2025

Registrar

CSC Corporate Domains, Inc.

DNSSEC
Not Enabled

Privacy & Compliance

OneTrust

Cookie Consent Banner
OneTrust
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: OneTrust
Privacy policy page linked
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.
C
65/100
Mobile Friendly70 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, shrink-to-fit=no, maximum-scale=1, user-scalable=no
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Brandon Black + Brandon Regular

WCAG Partial
61/100
Readability
/30
20/30

18px · LH 1.28

Hierarchy
/20
14/20

1.33x ratio · ✓ H1→H6

WCAG
/25
17/25

1.96:1 min contrast

Performance
/25
10/25

System fonts

Heading Font

Brandon Black

Sans24px

Body Font

Brandon Regular

Sans18px

Contrast Ratio

1.96:1

2 issues

Reading Comfort

~43 CPL

Narrow lines
24px
h1
40px
h2
20px
h3
18px
p
Minor Second
Scale

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

⚠️ Tight line spacing (1.28). Increase to 1.4–1.6 for better readability.

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 2.0:1).

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

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

✅ System fonts: Zero font loading delay — best possible LCP impact.

Buy on MyFontsFlesch 57

Color Palette

5 unique colors
Light
#ffffff
Background· 64.5%
#0731a1
Primary· 21.1%
#0c244c
Accent· 5.7%
#3a517b
Secondary· 3.6%

Business & Marketing Stack

5 Tools Detected

Enterprise

Marketing Automation

1
MarketoEnterprise

Email marketing and automation platforms

Behavior Analytics

3
Google Tag ManagerFree
Google AnalyticsFree
ContentsquareEnterprise

User behavior and product analytics

Privacy & Cookies

1
OneTrustEnterprise

Cookie consent and privacy compliance tools

3

Categories

5

Total Tools

3

Enterprise

0

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

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Scripts & Styles

26 Resources

20
Scripts
6
Styles
10
Async
0
Defer

Top Script Sources

local(10)googletagmanager.com(4)google-analytics.com(2)munchkin.marketo.net(1)t.contentsquare.net(1)

Website Identity

uscellular.com

29 years old
Location detected: 🇺🇸 United Statesvia ip
CSC Corporate Domains, Inc.📧 Microsoft 365en

Sponsored

Last analyzed: 30 Apr 2026 at 04:48

Historical Analysis & Change Tracking