zwiftinsider.com

https://zwiftinsider.com· First analyzed 06 May 2026· Updated 06 May 2026

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zwiftinsider.com

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

104.26.15.56

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

algin.ns.cloudflare.com.melissa.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

980 ms10%

Speed Index

1.3 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

3.8 MB

238 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.9.4

cms

Newspaperv12.7.5Custom

by tagDiv

View Theme

Technology Stack

26 Technologies Detected

Plugins

Wp Views Popup Press Spiffy Calendar

Jetpack

Td Composer

Mailjet For Wordpress

TablePress

Td Cloud Library Timed Content Cred Frontend Editor Ultimate Post Webpushr Web Push Notifications

Libraries

Analytics

Advertising

CSS Frameworks

Fonts

Tag Managers

CDN

Customer Support

SEO Analysis

C68/100

Meta Tags11/15

Content8/12

Headings8/8

Technical21/25

E-E-A-T0/7

Images1/7

Links2/5

URL5/5

Social4/5

Freshness2/4

Mobile3/4

Indexability3/3

zwiftinsider.comzwiftinsider.com

Zwift Insider | News, tips, and reviews for Zwift fanatics

News, tips, and reviews for Zwift fanatics

Title Length58 chars

Recommended: 50-60 chars (~348px / 580px)

Description Length42 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (15/20) — critical for accessibility and SEO

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

3 URLs

3 sub-sitemaps

robots.txt

7 rules

Local SEO

Local Search Readiness

5/100

Poor

2 13 2

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

Sponsored

AI & LLM Readiness

D43/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

0/25

Citation

13/25

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:1,052

Token eff.:Optimal

Structured Data

Microdata

Citation Readiness

Opening Summary

Descriptive Headingsavg 8.2w

Canonical URL

Open Graph3/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

63/100

Passed

Critical

Warnings

Images & Alt Text

10/20

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

14/15

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

7/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

3 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.

40/100

393 mg

CO₂e / view

3.8 MB

Page Weight

15%

Cleaner Than

New Visitor

449 mg

Returning (cached)

225 mg

Annual (10K/mo)

47.1 kg

Emission Segments

Data Center

19 mg

Network

116 mg

Device

258 mg

Resource Breakdown

JavaScript

639.8 KB

Images

2.4 MB

CSS

684.6 KB

Fonts

2.5 KB

HTML

79.9 KB

Other

42.0 KB

Green Hosting Verified

Cloudflare

GWF Verified

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

26%Critical

Interactive

HTTPS

WAF

74d

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

20.04.2026

Valid Until

19.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

zwiftinsider.com*.zwiftinsider.com

SHA-256 Fingerprint

54:E1:C3:BA:D2:B8:6E:95:69:BD:1B:8D:4C:E5:88:53:1D:3D:6F:49...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control

🟡 0s(max-age=0)

cf-cache-status

DYNAMIC

cf-ray

9f75ca523fe64cd0-BOS

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=UTF-8

date

Wed, 06 May 2026 06:04:56 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

mail1.bitsculptor.com

Domain Information

zwiftinsider.com

Domain Age

8y 5m

Created

17.11.2017

Expires

17.11.2031

Last Updated

01.07.2025

Registrar

GoDaddy.com, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Complianz

Cookie Consent Banner

Complianz

GDPR Indicators

Cookie consent banner detected

CMP: Complianz

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.

75/100

Mobile Friendly188 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=1.0

2 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Roboto + Montserrat

WCAG Partial

65/100

Readability

/30

19/30

14px · LH 1.60

Hierarchy

/20

14/20

2.29x ratio

WCAG

/25

16/25

1:1 min contrast

Performance

/25

16/25

System fonts

Heading Font

Roboto

Sans32px

Body Font

Montserrat

Sans14px

Contrast Ratio

1:1

25 issues

Reading Comfort

~44 CPL

Narrow lines

32px

16px

48px

14px

Major Sixth

Scale

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

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 33/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 25 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

✅ Strong hierarchy: Headlines are 2.3x larger than body text.

GGoogle FontsFlesch 33

Color Palette

15 unique colors

10.12:1 AAA Light

#ffffff

Text· 9.3%

#464043

Text· 6.7%

#181e2b

Primary· 14.600000000000001%

#546872

Secondary· 8%

#bd6a41

Secondary· 6.6%

#b4c9c9

Secondary· 5.9%

#0a0916

Primary· 5.8%

#f8f3e9

Accent· 5.1%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

tradecore.tradehouse.media(4)zwiftinsider.com(4)cdn.hadronid.net(2)cmp.inmobi.com(2)googletagmanager.com(2)

Website Identity

zwiftinsider.com

eric@zwiftinsider.com

8 years old

Location detected: 🇨🇦 Canadavia ip

GoDaddy.com, LLCen-US

Social Profiles

Facebook X (Twitter)Instagram YouTube

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Last analyzed: 06 May 2026 at 06:05

Historical Analysis & Change Tracking