tenniscompanion.org

https://tenniscompanion.org· First analyzed 08 May 2026· Updated 08 May 2026

Export

tenniscompanion.org

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

104.26.15.114

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

clint.ns.cloudflare.com.dolly.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

837 ms10%

Speed Index

1.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.5 MB

180 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv5.6.2

cms

Enfoldv5.6.2Custom

by Kriesi

View Theme

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

18 Technologies Detected

Plugins

Libraries

Analytics

Other

UI Components

Other

Other

CSS Frameworks

Tag Managers

Email Marketing

Advertising

CDN

Languages

Customer Support

SEO Analysis

B76/100

Meta Tags15/15

Content3/12

Headings8/8

Technical21/25

E-E-A-T0/7

Images5/7

Links5/5

URL5/5

Social4/5

Freshness4/4

Mobile3/4

Indexability3/3

tenniscompanion.orgtenniscompanion.org

TennisCompanion: Player Resources & Online Community

A Website & Online Community Dedicated To Providing The Highest-Quality Educational Resources For Tennis Players Everywhere.

Title Length52 chars

Recommended: 50-60 chars (~318px / 580px)

Description Length124 chars

Recommended: 120-160 chars

Issues (1)

• Very thin content (16 words). Search engines need substantial content for ranking.

5 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

2 URLs

2 sub-sitemaps

robots.txt

8 rules

Local SEO

Local Search Readiness

11/100

Poor

3 14 1

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

Sponsored

AI & LLM Readiness

D41/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

3/25

Citation

11/25

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:1,040

Token eff.:Optimal

Structured Data

3 JSON-LD

WebSiteSearchAction

Citation Readiness

Opening Summary

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 (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.

81/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

17/20

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

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

9/15

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

2 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.

60/100

153 mg

CO₂e / view

1.5 MB

Page Weight

60%

Cleaner Than

New Visitor

175 mg

Returning (cached)

88 mg

Annual (10K/mo)

18.4 kg

Emission Segments

Data Center

8 mg

Network

45 mg

Device

101 mg

Resource Breakdown

JavaScript

756.2 KB

Images

360.9 KB

CSS

319.8 KB

HTML

80.0 KB

Other

300 B

Green Hosting Verified

Cloudflare

GWF Verified

5 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

76%Good

Static / Informational

HTTPS

WAF

59d

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

08.04.2026

Valid Until

07.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

tenniscompanion.org61f9b5668d7b8c5785c1fb72.tenniscompanion.org

SHA-256 Fingerprint

49:75:48:D8:E6:FB:D6:53:25:4B:F9:79:D3:21:B3:22:FF:F9:1C:8A...

Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

age

92985

cf-apo-via

tcache

cf-cache-status

HIT

cf-edge-cache

cache,platform=wordpress

cf-ray🇫🇷 Paris

9f8bed44c900faee-CDG

content-encoding

📦 Gzip(gzip)

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (2)

mx1.mailchannels.net

mx2.mailchannels.net

Domain Information

tenniscompanion.org

Domain Age

13y 2m

Created

21.02.2013

Expires

21.02.2027

Last Updated

25.01.2026

Registrar

DreamHost, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Quantcast Choice

Cookie Consent Banner

Quantcast Choice

GDPR Indicators

Cookie consent banner detected

CMP: Quantcast Choice

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.

79/100

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

2 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

dm-serif-display + red-hat-display

WCAG Partial

76/100

Readability

/30

26/30

16px · LH 1.50

Hierarchy

/20

19/20

3.25x ratio · ✓ H1→H6

WCAG

/25

18/25

1.17:1 min contrast

Performance

/25

13/25

2 fonts · 5 req

Heading Font

dm-serif-display

Serif52px

Body Font

red-hat-display

Sans16px

Contrast Ratio

1.17:1

16 issues

Reading Comfort

~33 CPL

Narrow lines

52px

30px

24px

18px

16px

✅ Excellent readability: 16px body text is ideal for all devices.

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

⚠️ Hard to read: Flesch score 46/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 16 elements below WCAG AA threshold (min 1.2:1).

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

✅ Strong hierarchy: Headlines are 3.2x larger than body text.

Buy on MyFontsFluid Type (rem)Flesch 46

Color Palette

6 unique colors

5.55:1 AA Light

#c8c8c8

Other· 36%

#474747

Other· 1.2%

#171717

Primary· 0%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Social Media

Facebook SDKFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

tenniscompanion.org(4)ads.adthrive.com(3)googletagmanager.com(3)s0.2mdn.net(1)imasdk.googleapis.com(1)

Website Identity

TennisCompanion: Player Resources & Online Community

A Website & Online Community Dedicated To Providing The Highest-Quality Educational Resources For Tennis Players Everywhere.

tenniscompanion.org/

13 years old

Location detected: 🇨🇦 Canadavia ip

DreamHost, LLCen-US

Social Profiles

Instagram

Sponsored

Last analyzed: 08 May 2026 at 22:33

Historical Analysis & Change Tracking