Any best web design company in Pennsylvania knows that following digital rules is a non-negotiable part of the job. These standards keep your users safe and help you avoid expensive legal battles. Below is a detailed look at the big four rules that every web design company in Pennsylvania must follow.
1. WCAG: Making the Web Open to Everyone
The Web Content Accessibility Guidelines, or WCAG, are a set of international standards used to make sites easy to use for people with disabilities. This includes people who have trouble seeing, hearing, or using a mouse.
The Purpose in Web Design: When a website design agency in Pennsylvania builds an accessible site, they focus on four big ideas: the site must be perceivable, operable, understandable, and robust. This means adding text for images, so screen readers can describe them, ensuring the site works with just a keyboard, and using colors with enough contrast so everyone can read the text.
2. PCI DSS: Keeping Money Data Safe
If you plan to sell anything on your site, you must follow PCI DSS. These are the rules created by credit card companies like Visa and Mastercard to stop hackers from stealing card numbers.
The Purpose in Web Design: A top web design firm in Pennsylvania uses these rules to build a secure checkout process. This involves using strong encryption to scramble card data so that no one else can read it. It also means the site should not store card numbers unless necessary, and that any storage should be on a highly secure server. In 2026, version 4.0 of these rules will require even more focus on multi-factor authentication (MFA) and on ensuring that your scripts are not tampered with by outsiders.
3. HIPAA: Protecting Health Information
Pennsylvania has a massive healthcare industry, from huge hospital networks to local clinics. For these businesses, HIPAA is the most critical rule. It protects private medical records and patient data.
The Purpose in Web Design: When building a medical site, web design developers in Pennsylvania have to lock everything down. This means that any contact form in which patients enter their health information must be encrypted. It also requires "audit trails," which are logs that track exactly who looked at what data and when. Even the server that hosts the site must be a special, HIPAA-compliant host that signs a legal promise to keep the data safe.
4. GDPR: Global Privacy for Your Users
You might think that because you are in PA, you do not need to worry about European laws. But GDPR applies to any site that takes data from people living in the EU. In our connected world, almost every website.
The Purpose in Web Design: GDPR is all about giving users control over their data. It requires a web design company in Pennsylvania to add "cookie banners" so users can choose what data is tracked. It also means you need a clear privacy policy and a way for people to request that you delete their info entirely. Designers call this "privacy by design," in which the site is built to collect only the data it really needs to function.