SaralX

From the SaralX Desk

Perspectives, trends, and best practices from the experts at SaralX.

PDF accessibility banner showing a tagged PDF document and screen reader accessibility features.

PDF Accessibility: A Beginner’s Guide to Accessible PDFs

By Manikanta If you’ve ever downloaded a document from a website, filled out an application form, or read an eBook, chances are you’ve used a Portable Document Format (PDF)—one of the world’s most widely used file formats. PDFs preserve a document’s layout, fonts, images, and formatting, ensuring that it appears consistently across different devices and […]

Banner showing WCAG A, AA, and AAA as ascending accessibility conformance levels with upward arrows.

WCAG A vs AA vs AAA: Understanding Accessibility Conformance Levels

By Shubham, SaralX If you’re building a website or web application and starting to explore accessibility, you’ve probably come across the terms WCAG Level A, AA, and AAA. It’s easy to get confused by them at first. Does achieving Level AAA mean your website is suddenly perfect? Is Level A too basic to matter? And […]

Illustration showing how screen readers interpret HTML code to make websites accessible.

Your Code Talks to Screen Readers: A Developer’s Guide to Building Accessible Websites

By Shraddha, SaralX Modern websites are built to be visually appealing, interactive, and responsive. But for millions of people who rely on screen readers, a website isn’t experienced through its design—it’s experienced through its code. Every heading, button, form field, image, and link communicates through HTML and accessibility semantics. That means developers play a critical […]

Illustration of a broken CAPTCHA checkbox highlighting how traditional CAPTCHA systems create accessibility barriers for people with disabilities.

CAPTCHA Accessibility Explained: The Hidden Barrier Keeping Millions Out

By Vaishnavi I was trying to log into a well-known website recently. Standard stuff.  Then came the CAPTCHA, a complex Captcha. First, it showed me a gesture challenge — a reference animal was shown clearly pointing in a direction, and I had to rotate a second image of another animal to match that same direction. […]

Illustration showing a color contrast checker alongside a manual accessibility review, with color swatches, a magnifying glass inspecting a user interface, and accessibility evaluation elements representing the combination of automated testing and human review for inclusive web design.

Color Contrast Checker vs Manual Review: Why You Need Both for Better Accessibility

By Gokul Gopi   Introduction When people start improving website accessibility, one of the first tools they use is a color contrast checker. These tools are quick, free, and easy to use. They tell you whether your text and background colors meet accessibility standards. But here’s the thing. Passing a color contrast checker doesn’t always […]

An infographic titled "Keyboard Navigation Testing Without Assistive Tools" featuring a keyboard in the center with highlighted keys used for accessibility testing. Callouts explain the purpose of each key: Esc closes dialogs, popups, and menus; Tab moves to the next interactive element; Shift + Tab moves to the previous interactive element; Enter activates buttons and links; Arrow Keys navigate menus, tabs, and components; and the Spacebar activates buttons and certain controls. A section at the bottom highlights five keyboard accessibility best practices: maintain a visible focus indicator, follow a logical tab order, ensure all functionality is keyboard operable, avoid keyboard traps, and improve usability for everyone. The design uses a clean blue-and-white corporate theme with accessibility-focused icons and labels.

Keyboard Navigation Testing Without Assistive Tools: A Step-by-Step Guide

By Shubham Kalra When testing web accessibility, many people immediately think of assistive technologies such as NVDA, JAWS, or VoiceOver. While testing with screen readers is important, there is another accessibility check that every tester can perform without any special tools: keyboard navigation testing. Keyboard navigation testing focuses on whether users can access and operate […]

Laptop displaying WCAG compliance guidelines on a modern office desk, representing digital accessibility, accessibility audits, and WCAG 2.2 compliance for websites in India.

The Complete Guide to WCAG Compliance in 2026

By Shrushti Mahajan As digital accessibility moves from a “nice-to-have” to a business requirement, organizations across India are increasingly prioritizing WCAG compliance. Whether you’re a government agency, enterprise, SaaS provider, fintech company, or educational institution, accessibility is becoming essential for compliance, customer experience, and digital growth. In 2026, achieving WCAG compliance is not just about […]

Person reviewing a website accessibility audit checklist beside a laptop displaying accessibility audit results.

Website Accessibility Audit Guide: Why Your Website Needs an Accessibility Audit

By Shrushti Mahajan Imagine visiting a website to make a purchase, book an appointment, or access important information—only to find that you cannot navigate the page, read the content, or complete a form. For millions of people with disabilities, this remains a daily challenge. As digital experiences become increasingly essential, organizations are expected to ensure […]