centernorth.com

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

Export

centernorth.com

Mobile

Sponsored

Hosting Provider

Vultr

vultr.com

IP Address

207.148.8.152

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Elk Grove Village, United States

ASN

AS20473

Organization

Vultr Holdings, LLC

Server

Nginx

Nameservers

ns2.netsonic.net.ns1.netsonic.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

518 ms10%

Speed Index

673 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

25 KB

3 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Vultr

Technology Stack

2 Technologies Detected

Web Servers

Nginx

Languages

PHPv7.1.33

SEO Analysis

D49/100

Meta Tags11/15

Content9/12

Headings5/8

Technical6/21

E-E-A-T0/7

Images4/7

Links2/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

centernorth.comcenternorth.com

The Human Side of Winning New Business | CENTERNORTH

Advisory services for technology and information technology leaders

Title Length52 chars

Recommended: 50-60 chars (~322px / 580px)

Description Length67 chars

Recommended: 120-160 chars

Issues (1)

• Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

11 issues found

Upgrade to view details

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

F38/100

Bot Access

20/25

Machine Read.

13/25

Schema Data

0/25

Citation

5/25

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:31%

Words:314

Token eff.:Optimal

Sections/1K:9.6

Structured Data

No Schema

Citation Readiness

Opening Summary17w

Descriptive Headingsavg 10w

Canonical URL

Open Graph0/3

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

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.

66/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

11/20

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

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.

3 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.

57/100

A+

3 mg

CO₂e / view

24.5 KB

Page Weight

95%

Cleaner Than

New Visitor

4 mg

Returning (cached)

2 mg

Annual (10K/mo)

360 g

Emission Segments

Data Center

<0.001 g

Network

<0.001 g

Device

2 mg

Resource Breakdown

Images

19.0 KB

HTML

3.2 KB

Other

2.3 KB

Green Hosting Not Verified

Vultr

4 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

31%Critical

Interactive

HTTPS

No WAF

64d

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

19.04.2026

Valid Until

18.07.2026

Subject Alternative Names (2)

centernorth.comwww.centernorth.com

SHA-256 Fingerprint

F6:28:DB:87:12:7E:46:62:64:75:22:5E:76:AE:E9:41:84:C3:7E:2F...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-length

2948

content-type

text/html; charset=UTF-8

date

Fri, 15 May 2026 00:21:23 GMT

expires

Mon, 26 Jul 1997 05:00:00 GMT

last-modified

Fri, 15 May 2026 00:21:23 GMT

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

MX Records (5)

ALT1.ASPMX.L.GOOGLE.com

ALT3.ASPMX.L.GOOGLE.com

ASPMX.L.GOOGLE.com

ALT2.ASPMX.L.GOOGLE.com

+1 more

Domain Information

centernorth.com

Domain Age

19y 9m

Created

28.07.2006

Expires

28.07.2026

Last Updated

14.04.2021

Registrar

Network Solutions, LLC

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.

32/100

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.

4 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

tahoma + arial

WCAG Partial

71/100

Readability

/30

19/30

15px · LH 1.63

Hierarchy

/20

15/20

2.5x ratio · ✓ H1→H6

WCAG

/25

17/25

2.14:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

tahoma

Sans37px

Body Font

arial

Sans15px

Contrast Ratio

2.14:1

8 issues

Reading Comfort

~58 CPL

Optimal (45–75)

37px

26px

15px

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Optimal line length: ~58 chars/line (ideal 45–75 CPL).

⚠️ Hard to read: Flesch score 44/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 8 elements below WCAG AA threshold (min 2.1:1).

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

✅ Strong hierarchy: Headlines are 2.5x larger than body text.

Buy on MyFontsFlesch 44

Color Palette

10 unique colors

2.13:1 Fail Light

#ffffff

Background· 76.89999999999999%

#b4b2a7

Secondary· 2.7%

#d7e1af

Primary· 3.7%

#b3cc6c

Secondary· 3.1%

#ebeedb

Secondary· 2.7%

#586e53

Secondary· 2.4%

#9bac7e

Secondary· 2.2%

#cdcdba

Secondary· 2.2%

Sponsored

Scripts & Styles

1 Resources

Scripts

Styles

Async

Defer

Top Script Sources

Website Identity

centernorth.com

19 years old

Location detected: 🇺🇸 United Statesvia ip

Network Solutions, LLC📧 Google Workspace

Sponsored

Last analyzed: 15 May 2026 at 00:21

Historical Analysis & Change Tracking