lenovocenter.com

https://lenovocenter.com· First analyzed 15 May 2026· Updated 15 May 2026

Export

lenovocenter.com

Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

52.4.54.3

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Ashburn, United States

ASN

AS14618

Organization

AWS EC2 (us-east-1)

CDN

Fastly

Nameservers

ns5.dynu.com.ns4.dynu.com.ns6.dynu.com.ns2.dynu.com.+2 more

Performance

100

Core Web Vitals

Weight

First Contentful Paint

597 ms10%

Speed Index

776 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.7 MB

36 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Amazon Web Services (AWS)

CDN

Fastly

Technology Stack

6 Technologies Detected

Analytics

Other

CSS Frameworks

Icon Libraries

Fonts

SEO Analysis

C61/100

Meta Tags4/15

Content6/12

Headings3/8

Technical17/25

E-E-A-T5/7

Images4/7

Links5/5

URL5/5

Social5/5

Freshness0/4

Mobile4/4

Indexability3/3

lenovocenter.comlenovocenter.com

Lenovo Center

No description available for this page.

Title Length13 chars

Recommended: 50-60 chars (~80px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

• Missing meta description — important for click-through rates in SERPs
• Missing H1 tag — every page should have exactly one H1

9 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

1 rules

Allows all crawlers

Local SEO

Local Search Readiness

21/100

Needs Work

6 12

Sponsored

AI & LLM Readiness

D40/100

Bot Access

20/25

Machine Read.

8/25

Schema Data

3/25

Citation

9/25

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

nav

Text ratio:1%

Words:911

Token eff.:Optimal

Depth:1/5

Structured Data

1 JSON-LD

Organization×1.1

sameAs entity links

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (8)

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.

79/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

10/20

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

13/15

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.

1 recommendation

•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.

54/100

174 mg

CO₂e / view

1.7 MB

Page Weight

60%

Cleaner Than

New Visitor

199 mg

Returning (cached)

100 mg

Annual (10K/mo)

20.9 kg

Emission Segments

Data Center

9 mg

Network

51 mg

Device

114 mg

Resource Breakdown

JavaScript

175.6 KB

Images

1.1 MB

CSS

85.5 KB

HTML

300.3 KB

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

4 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

76%Good

Interactive

HTTPS

No WAF

77d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

02.05.2026

Valid Until

31.07.2026

Subject Alternative Names (2)

lenovocenter.comwww.lenovocenter.com

SHA-256 Fingerprint

E9:07:78:7B:99:1E:A7:AE:98:18:FB:2D:1D:74:F0:09:5E:84:74:EC...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges

bytes

age

cache-control

🟡 15s(max-age=15)

content-encoding

📦 Gzip(gzip)

content-length

307208

content-security-policy

frame-ancestors 'self'

Good Warning Issue

Email Infrastructure

Mimecast

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

usb-smtp-inbound-2.mimecast.com

usb-smtp-inbound-1.mimecast.com

Domain Information

lenovocenter.com

Domain Age

7y 1m

Created

27.03.2019

Expires

27.03.2027

Last Updated

26.01.2026

Registrar

Network Solutions, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

71/100

Mobile Friendly1 breakpoint

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

1 recommendation

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Raleway + Roboto

WCAG Partial

48/100

Readability

/30

17/30

14px · LH 1.50

Hierarchy

/20

7/20

WCAG

/25

11/25

1.13:1 min contrast

Performance

/25

13/25

System fonts

Heading Font

Raleway

Sans

Body Font

Roboto

Sans14px

Contrast Ratio

1.13:1

5 issues

Reading Comfort

~44 CPL

Narrow lines

17px

48px

20px

14px

Augmented Fourth

Scale

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

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

⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 1.1:1).

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

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

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

Buy on MyFontsFlesch 54

Color Palette

9 unique colors

Light

#ffffff

Background· 22.3%

#070605

Secondary· 24.400000000000002%

#431133

Accent· 17.799999999999997%

#251218

Secondary· 11.3%

#a40c0f

Accent· 10.3%

#a47771

Secondary· 5.8%

#dfcec2

Primary· 5.7%

#8d2d2a

Accent· 1.8%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

12 Resources

Scripts

Styles

Async

Defer

Top Script Sources

lenovocenter.com(6)googletagmanager.com(1)local(1)

Website Identity

Lenovo Center

Organization

www.lenovocenter.com/

7 years old

1400 Edwards Mill RoadRaleigh, NC 27607

Location detected: 🇺🇸 United Statesvia ip

Network Solutions, LLC📧 Mimecasten

Social Profiles

Facebook X (Twitter)Instagram

Sponsored

Last analyzed: 15 May 2026 at 03:02

Historical Analysis & Change Tracking