Websites Using Mastercard

MasterCard facilitates electronic funds transfers throughout the world, most commonly through branded credit cards, debit cards and prepaid cards.

Categories: Payment processor

Official website: https://www.mastercard.com

2502 websites using Mastercard

Mastercard is ranked #6 of 209 in Payment processor by website adoption.

Payment processor alternatives ranked by popularity

Apple Pay — 7,544 websites
PayPal — 4,297 websites
Venmo — 3,719 websites
Google Pay — 3,224 websites
Visa — 2,487 websites
American Express — 2,254 websites
Stripe — 2,092 websites
Shop Pay — 1,720 websites
Amazon Pay — 1,586 websites
2Checkout — 981 websites

Technologies commonly used with Mastercard

Visa — 99% co-occurrence
Open Graph — 98% co-occurrence
Cloudflare — 98% co-occurrence
Shopify — 98% co-occurrence
Shopify Plus — 97% co-occurrence
Google — 96% co-occurrence
reCAPTCHA — 96% co-occurrence
reCAPTCHA Enterprise — 96% co-occurrence

How WhatStack detects Mastercard

WhatStack detects Mastercard by analyzing HTTP headers, HTML source code, JavaScript globals, meta tags, cookies, DNS records, and ads.txt entries using signature-based pattern matching across 10 different analyzers.

Frequently Asked Questions

What is Mastercard?: MasterCard facilitates electronic funds transfers throughout the world, most commonly through branded credit cards, debit cards and prepaid cards.
How many websites use Mastercard?: WhatStack has detected Mastercard on 2502 websites in our database.
How do you detect Mastercard?: We analyze HTTP headers, HTML source, JavaScript globals, meta tags, cookies, DNS records, and ads.txt entries to identify Mastercard with high accuracy using signature-based pattern matching.