concept2.com

https://concept2.com· First analyzed 22 Apr 2026· Updated 22 Apr 2026

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concept2.com

Mobile

Sponsored

Hosting Provider

Rackspace

rackspace.com

IP Address

198.101.165.66

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Chicago, United States

ASN

AS19994

Organization

Concept2 US

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns1-09.azure-dns.com.ns2-09.azure-dns.net.ns3-09.azure-dns.org.ns4-09.azure-dns.info.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

474 ms10%

Speed Index

616 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

186 KB

93 requests

Image Optimization

Lazy LoadResponsiveVercel Image Optimization

0–49

50–89

90–100

Architecture Stack

Hybrid

⚡ SSG

Frontend

Framework

Next.js

CMS

Drupal

Infrastructure

Hosting

Rackspace

CDN

Cloudflare

Technology Stack

12 Technologies Detected

CSS Frameworks

Tailwind CSS

Material UI

Icon Libraries

Font Awesome Material Icons

Analytics

Meta Frameworks

Fonts

Tag Managers

Customer Support

Payments

CDN

SEO Analysis

D54/100

Meta Tags7/15

Content3/12

Headings3/8

Technical19/25

E-E-A-T0/7

Images6/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile3/4

Indexability3/3

concept2.comconcept2.com

Concept2

Since 1976, Concept2 has been making top-quality exercise equipment for the home and gym. Dedicated to excellent service and your success. Buy our RowErg row...

Description truncated.

Title Length8 chars

Recommended: 50-60 chars (~49px / 580px)

Description Length251 chars

Recommended: 120-160 chars

Issues (2)

• Very thin content (1 words). Search engines need substantial content for ranking.
• Missing H1 tag — every page should have exactly one H1

10 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

2 URLs

2 sub-sitemaps

robots.txt

2 rules

Local SEO

Local Search Readiness

8/100

Poor

3 12 2

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

Sponsored

AI & LLM Readiness

F31/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

0/25

Citation

4/25

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:1,066

Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headings

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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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.

70/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

6/20

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

11/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

3/15

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.

77/100

A+

19 mg

CO₂e / view

186.3 KB

Page Weight

95%

Cleaner Than

New Visitor

22 mg

Returning (cached)

11 mg

Annual (10K/mo)

2.3 kg

Emission Segments

Data Center

<0.001 g

Network

6 mg

Device

12 mg

Resource Breakdown

Images

25.1 KB

HTML

58.6 KB

Other

102.6 KB

Green Hosting Verified

Rackspace

Provider Match

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

Critical / Transactional

HTTPS

WAF

66d

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

Valid From

30.03.2026

Valid Until

28.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

www.concept2.com

SHA-256 Fingerprint

51:F3:F1:74:B1:5D:DB:C0:9B:31:F8:2E:75:8A:48:DA:82:7D:38:E1...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

access-control-allow-credentials

true

access-control-allow-headers

commerce-cart-token, Origin, X-Requested-With, Content-Type,...

access-control-allow-methods

GET,HEAD,POST,OPTIONS,DELETE,PATCH

access-control-allow-origin

https://www.concept2.com

cache-control

⚪ Custom(s-maxage=900, stale-while-revalidate=31535100)

cf-cache-status

DYNAMIC

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

100

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

concept2-com.mail.protection.outlook.com

Domain Information

concept2.com

Domain Age

30y 6m

Created

11.10.1995

Expires

10.10.2029

Last Updated

11.08.2024

Registrar

Network Solutions, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Cookie consent banner detected

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.

74/100

Mobile Friendly333 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

Manrope

WCAG Partial

60/100

Readability

/30

25/30

18px · LH 1.70

Hierarchy

/20

5/20

WCAG

/25

10/25

1:1 min contrast

Performance

/25

20/25

1 font · 2 req

Heading Font

Manrope

Sans

Body Font

Manrope

Sans18px

Contrast Ratio

1:1

11 issues

Reading Comfort

~33 CPL

Narrow lines

48px

25px

18px

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

⚠️ Partial contrast: 11 elements below WCAG AA threshold (min 1.0:1).

❌ 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).

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

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

GGoogle Fonts Buy on MyFontsFlesch 65

Color Palette

13 unique colors

9.54:1 AAA Dark

#000000

Background· 17.599999999999998%

#a7b2a3

Secondary· 5.7%

#003a70

Primary· 0%

#fffffe

Primary· 8.5%

#eff3e8

Primary· 5.2%

#cccca6

Secondary· 4.5%

#18151d

Secondary· 4.1%

Business & Marketing Stack

3 Tools Detected

Advanced

Customer Support

ZendeskEnterprise

Live chat and helpdesk tools

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(16)unpkg.com(3)googletagmanager.com(1)

Website Identity

concept2.com

info@concept2.com

30 years old

Location detected: 🇺🇸 United Statesvia ip

Network Solutions, LLC📧 Microsoft 365en-US

Social Profiles

Facebook Instagram LinkedIn

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Last analyzed: 22 Apr 2026 at 22:29

Historical Analysis & Change Tracking