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dinersclub.com

https://dinersclub.com· First analyzed 01 May 2026· Updated 01 May 2026
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dinersclub.com
Desktop screenshot of dinersclub.com
Mobile screenshot of dinersclub.com
Mobile

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Hosting Provider

Akamai International, BV

IP Address

23.222.59.61

Site Location

🇳🇱 Netherlandsvia ip

Server Location

🇳🇱 Amsterdam, Netherlands

ASN

AS16625

Organization

Akamai International, BV

Server

Apache

CDN

Akamai

WAF

Akamai

Nameservers

a3-64.akam.net.a8-66.akam.net.a4-64.akam.net.a5-67.akam.net.+2 more

Performance

97

Core Web Vitals

Weight

First Contentful Paint
1.0 s10%
Speed Index
1.3 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.4 MB
84 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Adobe Experience Manager

Technology Stack

4 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Analytics

1
Google Analytics

Web Servers

1
Apache

Customer Support

1
Zendesk

SEO Analysis

B72/100
22
4
1
Meta Tags8/15
Content12/12
Headings8/8
Technical18/25
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social4/5
Freshness0/4
Mobile4/4
Indexability3/3
D
dinersclub.comdinersclub.com

Diners Club International | Exclusive Travel Rewards & VIP Lounge A...

Experience Diners Club International, the premium club for a life reimagined. Enjoy exclusive VIP lounge access, global benefits, and rewards. Your journey ...

Title truncated. Description truncated.
Title Length72 chars

Recommended: 50-60 chars (~427px / 580px)

Description Length169 chars

Recommended: 120-160 chars

Issues (1)

  • • Title is too long (72 chars, ~427px). Will be truncated in search results.

5 issues found

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Crawlability

Sitemap

Type: standard

48 URLs

robots.txt

Local SEO

Local Search Readiness

3/100
Poor
1 14 2

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

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AI & LLM Readiness

D46/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
0/25
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
navheader/footer
Text ratio:8%
Words:1,504
Token eff.:Optimal
Sections/1K:8
Depth:2/5

Structured Data

Microdata

Citation Readiness

Opening Summary78w
Descriptive Headingsavg 2.4w
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
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.
A
81/100
12
Passed
2
Critical
1
Warnings
Images & Alt Text
20/20
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
15/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
10/15
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.

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.
57/100
D
250 mg
CO₂e / view
2.4 MB
Page Weight
30%
Cleaner Than
New Visitor
286 mg
vs
Returning (cached)
143 mg
Annual (10K/mo)
30.0 kg
Emission Segments
Data Center
12 mg
Network
73 mg
Device
164 mg
Resource Breakdown
JavaScript
152.0 KB
Images
1.8 MB
CSS
172.5 KB
Fonts
225.9 KB
HTML
18.9 KB
Other
65.6 KB
Green Hosting Verified
Akamai International, BV
Provider Match
6 recommendations
  • •Carbon footprint recommendation preview...
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A

Security Score

81%Very Good
Interactive

HTTPS

WAF

52d

Certificate Details

Type

Extended Validation (EV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

22.05.2025

Valid Until

22.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (20)

www.dinersclub.comadmin.dinersclubdp.comapis.dinersclub.comblog.dinersclub.comcert.api.dinersclubinvoicepayment.comcert.dinersclubinvoicepayment.comdinersclub.comdinersclub.net+12 more

SHA-256 Fingerprint

E1:2E:DD:46:21:66:41:6B:CF:B2:B8:67:C5:77:C3:E2:0A:77:FF:50...

Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges
bytes
akamai-grn
0.8c861402.1777637101.27492b1a
cache-control
🔴 No Cache(max-age=0, no-cache)
content-encoding
📦 Gzip(gzip)
content-length
19008
content-security-policy
default-src https: data: 'unsafe-inline' 'unsafe-eval'
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

98

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (2)

mxb-001d7a03.gslb.pphosted.com
mxa-001d7a03.gslb.pphosted.com

Domain Information

dinersclub.com

Domain Age
31 years

Created

24.04.1995

Expires

25.04.2027

Last Updated

21.04.2026

Registrar

CSC Corporate Domains, Inc.

DNSSEC
Not Enabled

Privacy & Compliance

OneTrust

Cookie Consent Banner
OneTrust
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: OneTrust
Privacy policy page linked
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.
B
74/100
Mobile Friendly3 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, shrink-to-fit=no
2 recommendations
  • •Mobile compatibility recommendation preview...
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Typography & Readability

Gotham-Black + Gotham-Book

WCAG Partial
59/100
Readability
/30
15/30

15px · LH 1.20

Hierarchy
/20
14/20

2.93x ratio

WCAG
/25
16/25

2.54:1 min contrast

Performance
/25
14/25

3 fonts · 5 req

Heading Font

Gotham-Black

Sans44px

Body Font

Gotham-Book

Sans15px

Contrast Ratio

2.54:1

10 issues

Reading Comfort

~37 CPL

Narrow lines
44px
h1
36px
h2
28px
h3
36px
h4
15px
p
Minor Second
Scale

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

⚠️ Tight line spacing (1.20). Increase to 1.4–1.6 for better readability.

⚠️ Hard to read: Flesch score 40/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 10 elements below WCAG AA threshold (min 2.5:1).

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

✅ Strong hierarchy: Headlines are 2.9x larger than body text.

Buy on MyFontsFlesch 40

Color Palette

10 unique colors
3.31:1 AA Large Light
#ffffff
Background· 35.1%
#938d7d
Secondary· 3.6%
#ddd8d1
Primary· 12.3%
#eeeae4
Secondary· 10.7%
#c99754
Accent· 8.2%
#aab6c3
Secondary· 6.8%
#231a18
Secondary· 6.6%
#7b5538
Secondary· 5.6%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

18 Resources

13
Scripts
5
Styles
6
Async
0
Defer

Top Script Sources

c.evidon.com(6)local(6)s.go-mpulse.net(1)

Website Identity

dinersclub.com

31 years old
Location detected: 🇳🇱 Netherlandsvia ip
CSC Corporate Domains, Inc.en

Sponsored

Last analyzed: 01 May 2026 at 12:05

Historical Analysis & Change Tracking