leadingcourses.com

https://leadingcourses.com· First analyzed 04 May 2026· Updated 04 May 2026

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leadingcourses.com

Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

63.181.186.29

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS16509

Organization

AWS EC2 (eu-central-1)

Server

Nginx

Nameservers

ns-4.awsdns-00.com.ns-628.awsdns-14.net.ns-1142.awsdns-14.org.ns-1727.awsdns-23.co.uk.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

642 ms10%

Speed Index

835 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

5.4 MB

271 requests

Image Optimization

Lazy LoadWebPResponsiveVercel Image Optimization

0–49

50–89

90–100

Architecture Stack

Hybrid

⚡ SSG

Frontend

Framework

Next.js

CMS

WordPress

Infrastructure

Hosting

Amazon Web Services (AWS)

CDN

Vercel Image

Technology Stack

25 Technologies Detected

Advertising

Google Ads Google AdSense LinkedIn Ads Microsoft Advertising Criteo Taboola Outbrain

Analytics

Google Analytics

Google Analytics 4

Facebook Pixel Segment Microsoft Clarity

Payments

Frameworks

Meta Frameworks

CSS Frameworks

Icon Libraries

Fonts

Adobe Fonts (Typekit)

Tag Managers

Social

Comments

Web Servers

Customer Support

Plugins

SEO Analysis

B75/100

Meta Tags15/15

Content3/12

Headings7/8

Technical20/21

E-E-A-T2/7

Images7/7

Links5/5

URL5/5

Social5/5

Freshness0/4

Mobile3/4

Indexability3/3

leadingcourses.comleadingcourses.com

Book Tee Times Worldwide & Compare Reviews | Leading Courses

Book tee times worldwide and compare real golfer reviews. Best rates, free cancellation, pay later and instant confirmation.

Title Length60 chars

Recommended: 50-60 chars (~372px / 580px)

Description Length124 chars

Recommended: 120-160 chars

Issues (1)

• Very thin content (10 words). Search engines need substantial content for ranking.

3 issues found

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Local SEO

Local Search Readiness

23/100

Needs Work

6 13

Sponsored

AI & LLM Readiness

F35/100

Bot Access

20/25

Machine Read.

1/25

Schema Data

7/25

Citation

7/25

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:14%

Words:120,548

Token eff.:Excessive

Structured Data

2 JSON-LD

Organization×1.1WebSiteSearchAction

sameAs entity links

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

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.

73/100

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

6/15

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.

35/100

560 mg

CO₂e / view

5.4 MB

Page Weight

Cleaner Than

New Visitor

641 mg

Returning (cached)

320 mg

Annual (10K/mo)

67.2 kg

Emission Segments

Data Center

27 mg

Network

165 mg

Device

368 mg

Resource Breakdown

JavaScript

142.0 KB

Images

72.1 KB

HTML

257.2 KB

Other

5.0 MB

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

30%Critical

Critical / Transactional

HTTPS

No WAF

279d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

09.01.2026

Valid Until

07.02.2027

OCSP Stapling

Enabled

Subject Alternative Names (20)

*.leadingcourses.comtee-times.directtee-times.orgleadingcourses.sktee-times.euleadingcourses.sileadingcourses.uktee-times.club+12 more

SHA-256 Fingerprint

C6:A4:74:27:32:52:7E:E9:7B:E8:43:89:4F:1E:F7:CF:83:6E:D9:F3...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

⚪ Custom(s-maxage=30, stale-while-revalidate)

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=utf-8

cross-origin-opener-policy

same-origin

date

Mon, 04 May 2026 12:24:02 GMT

etag

"4nt9d9tzjgrcsj"

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

aspmx.l.google.com

alt3.aspmx.l.google.com

alt4.aspmx.l.google.com

alt1.aspmx.l.google.com

+1 more

Domain Information

leadingcourses.com

Domain Age

19 years

Created

07.05.2007

Expires

07.05.2026

Last Updated

25.11.2025

Registrar

Key-Systems GmbH

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

Data Protection Officer mentioned

Legitimate interest basis 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.

73/100

Mobile Friendly25 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

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

aktiv-grotesk-condensed + aktiv-grotesk

WCAG Partial

73/100

Readability

/30

24/30

16px · LH 1.50

Hierarchy

/20

16/20

2.5x ratio

WCAG

/25

17/25

1:1 min contrast

Performance

/25

16/25

2 fonts

Heading Font

aktiv-grotesk-condensed

Sans40px

Body Font

aktiv-grotesk

Sans16px

Contrast Ratio

1:1

10 issues

Reading Comfort

Dual Sans-Serif

left aligned

40px

30px

16px

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

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

⚠️ Partial contrast: 10 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

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

✅ Lean font stack: 2 font families keeps load times fast.

Buy on MyFontsFlesch 58

Color Palette

11 unique colors

Light

#ffffff

Primary· 57.6%

#1c232a

Secondary· 7.2%

#9cbbbd

Secondary· 6.8%

#e5e2db

Secondary· 4.9%

#38422c

Secondary· 4.5%

#358893

Secondary· 4.4%

#838657

Secondary· 3.6%

#9ba17f

Secondary· 1.7%

Business & Marketing Stack

7 Tools Detected

Enterprise

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

Microsoft ClarityFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

LinkedIn AdsEnterprise

Microsoft AdsEnterprise

Ad platforms and retargeting pixels

Privacy & Cookies

CookiebotMid-Market

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

21 Resources

Scripts

Styles

Async

Defer

Top Script Sources

cdn.segment.com(6)google-analytics.com(3)googletagmanager.com(2)connect.facebook.net(2)scripts.clarity.ms(1)

Website Identity

Leading Courses

Organization

Book tee times worldwide and compare real golfer reviews. Best rates, free cancellation, pay later and instant confirmation.

www.leadingcourses.com

19 years old

Location detected: 🇩🇪 Germanyvia ip

Key-Systems GmbH📧 Google WorkspaceenEst. 2012

Social Profiles

Facebook X (Twitter)Instagram LinkedIn

Sponsored

Last analyzed: 04 May 2026 at 12:25

Historical Analysis & Change Tracking