nuvasive.com

https://nuvasive.com· First analyzed 29 May 2026· Updated 29 May 2026

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nuvasive.com

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

104.20.46.97

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

gabe.ns.cloudflare.com.becky.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

865 ms10%

Speed Index

1.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

10.5 MB

65 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.2.9

cms

Nuvasivev3.1.0Custom

by Grizzly

View Theme

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

18 Technologies Detected

Plugins

Contact Form 7

Hipster Feed Wp Store Locator

TablePress

Shiftnav Pro Ubermenu

Analytics

CSS Frameworks

Libraries

UI Components

Icon Libraries

CDN

SEO Analysis

C69/100

Meta Tags7/15

Content8/12

Headings6/8

Technical24/25

E-E-A-T0/7

Images1/7

Links4/5

URL5/5

Social4/5

Freshness4/4

Mobile3/4

Indexability3/3

nuvasive.comnuvasive.com

Home | NuVasive

We’re on the move. Visit us at globusmedical.com for the latest on our company, procedures and technologies. We have several pages linked in the menu below f...

Description truncated.

Title Length15 chars

Recommended: 50-60 chars (~91px / 580px)

Description Length392 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (1/1) — critical for accessibility and SEO

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

6 URLs

6 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

27/100

Needs Work

8 8 1

Sponsored

AI & LLM Readiness

D47/100

Bot Access

20/25

Machine Read.

8/25

Schema Data

4/25

Citation

15/25

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:2%

Words:403

Token eff.:Optimal

Depth:1/5

Structured Data

3 JSON-LD

WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary54w

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

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.

78/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

20/20

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

4/15

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.

24/100

1.08 g

CO₂e / view

10.5 MB

Page Weight

Cleaner Than

New Visitor

1.24 g

Returning (cached)

619 mg

Annual (10K/mo)

130.0 kg

Emission Segments

Data Center

53 mg

Network

319 mg

Device

712 mg

Resource Breakdown

JavaScript

175.1 KB

Images

3.8 KB

CSS

2.3 MB

HTML

31.8 KB

Other

8.0 MB

Green Hosting Verified

Cloudflare

GWF Verified

6 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

66%Fair

Interactive

HTTPS

WAF

62d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

01.05.2026

Valid Until

30.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

nuvasive.com*.nuvasive.com

SHA-256 Fingerprint

AE:0F:C9:6F:C5:34:DC:39:DB:DC:43:07:2E:0D:59:20:1C:B3:02:20...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cf-cache-status

DYNAMIC

cf-edge-cache

cache,platform=wordpress

cf-ray

a032a28acf69af27-EWR

content-encoding

zstd

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Mimecast

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

us-smtp-inbound-2.mimecast.com

us-smtp-inbound-1.mimecast.com

Domain Information

nuvasive.com

Domain Age

27y 10m

Created

24.07.1998

Expires

23.07.2031

Last Updated

24.05.2026

Registrar

Network Solutions, LLC

DNSSEC

Not Enabled

Privacy & Compliance

OneTrust

Cookie Consent Banner

OneTrust

GDPR Indicators

Cookie consent banner detected

CMP: OneTrust

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.

82/100

Mobile Friendly11 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

2 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

IndivisibleWeb

WCAG Partial

64/100

Readability

/30

20/30

19px · LH 1.68

Hierarchy

/20

19/20

2.62x ratio · ✓ H1→H6

WCAG

/25

14/25

1:1 min contrast

Performance

/25

11/25

1 font · 8 req

Heading Font

IndivisibleWeb

Sans50px

Body Font

IndivisibleWeb

Sans19px

Contrast Ratio

1:1

21 issues

Reading Comfort

~55 CPL

Optimal (45–75)

50px

19px

✅ Excellent readability: 19px body text is ideal for all devices.

✅ Optimal line length: ~55 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 16/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 21 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 2.6x larger than body text.

Buy on MyFontsFlesch 16

Color Palette

9 unique colors

10.48:1 AAA Light

#ffffff

Primary· 22.6%

#3e3f46

Other· 9.1%

#07074b

Accent· 25%

#070715

Secondary· 16.2%

#24242f

Text· 13.100000000000001%

#724f5a

Secondary· 6%

#100c2c

Accent· 5%

#ced0d7

Secondary· 1.8%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google AnalyticsFree

HotjarMid-Market

User behavior and product analytics

Privacy & Cookies

OneTrustEnterprise

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(12)nuvasive.com(2)cdn.cookielaw.org(1)static.hotjar.com(1)script.hotjar.com(1)

Website Identity

Home | NuVasive

Transforming Spine Surgery and Beyond

[email protected]

1-800-455-1476

www.nuvasive.com/home-new/

27 years old

Location detected: 🇨🇦 Canadavia ip

Network Solutions, LLC📧 Mimecasten-US

Social Profiles

Instagram LinkedIn YouTube

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Last analyzed: 29 May 2026 at 04:08

Historical Analysis & Change Tracking