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level3.com

https://level3.com· First analyzed 01 May 2026· Updated 01 May 2026
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level3.com
Desktop screenshot of level3.com
Mobile screenshot of level3.com
Mobile

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Hosting Provider

IP Address

155.70.66.10

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Omaha, United States

ASN

AS4015

Organization

CenturyLink Communications, LLC

Server

Apache

Nameservers

ns2.Level3.net.ns1.Level3.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
278 ms10%
Speed Index
361 ms10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
9 KB
1 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
CenturyLink Communications, LLC

Technology Stack

1 Technologies Detected

Web Servers

1

SEO Analysis

F29/100
8
10
2
Meta Tags4/15
Content0/12
Headings8/8
Technical8/21
E-E-A-T0/7
Images0/7
Links0/5
URL5/5
Social0/5
Freshness0/4
Mobile1/4
Indexability3/3
L
level3.comlevel3.com

TURN AROUND!

No description available for this page.

Title Length12 chars

Recommended: 50-60 chars (~75px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

  • Missing meta description — important for click-through rates in SERPs
  • Very thin content (6 words). Search engines need substantial content for ranking.

Local SEO

Local Search Readiness

0/100
Poor
15 2

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

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AI & LLM Readiness

F28/100
Bot Access
20/25
Machine Read.
6/25
Schema Data
0/25
Citation
2/25

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:0%
Words:4
Token eff.:Too Short
Sections/1K:10

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headingsavg 3w
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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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.
B
71/100
9
Passed
4
Critical
0
Warnings
Images & Alt Text
20/20
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
15/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
1/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 recommendations
  • Accessibility recommendation preview...

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.
54/100
A+
1 mg
CO₂e / view
9.4 KB
Page Weight
95%
Cleaner Than
New Visitor
1 mg
vs
Returning (cached)
<0.001 g
Annual (10K/mo)
144 g
Emission Segments
Data Center
<0.001 g
Network
<0.001 g
Device
<0.001 g
Resource Breakdown
HTML
9.4 KB
Green Hosting Not Verified
CenturyLink Communications, LLC
4 recommendations
  • Carbon footprint recommendation preview...
F

Security Score

20%Critical

No SSL

No WAF

N/A

HTTP Headers

Developer Console

accept-ranges
bytes
connection
keep-alive
content-length
9282
content-type
text/html; charset=UTF-8
date
Fri, 01 May 2026 18:00:59 GMT
etag
"2442-5eb808d5432c0"
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

95

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (2)

mxa-007e5801.gslb.pphosted.com
mxb-007e5801.gslb.pphosted.com

Domain Information

level3.com

Domain Age
28y 1m

Created

17.03.1998

Expires

16.03.2027

Last Updated

12.02.2026

Registrar

MarkMonitor Inc.

DNSSEC
Not Enabled

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.
D
49/100
Not Mobile Friendly
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
3 recommendations
  • Mobile compatibility recommendation preview...

Typography & Readability

Trajan Pro

WCAG Partial
67/100
Readability
/30
19/30

14px · LH 1.43

Hierarchy
/20
16/20

7.14x ratio · ✓ H1→H6

WCAG
/25
18/25

1:1 min contrast

Performance
/25
14/25

1 font

Heading Font

Trajan Pro

Sans100px

Body Font

Trajan Pro

Sans14px

Contrast Ratio

1:1

1 issue

Reading Comfort

Single Font Family

center aligned
100px
h1
17px
h2

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

✅ Optimal line spacing: 1.43 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 7.1x larger than body text.

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

Color Palette

5 unique colors
Light
#cccccc
Other· 58.6%
#9d1b12
Primary· 4.1%
#be513d
Accent· 3.2%

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Website Identity

level3.com

28 years old
Location detected: 🇺🇸 United Statesvia ip
MarkMonitor Inc.

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Last analyzed: 01 May 2026 at 18:01

Historical Analysis & Change Tracking