Category · 771 articles
Websites and web products that load fast, read clearly and hold up under maintenance.
Native HTML elements that create an expandable disclosure widget, where the summary is always visible and the rest of the content toggles open and closed. Key t...
An HTML element that lets a page offer different image files for different screen sizes, formats or conditions, such as a tighter crop on phones or an AVIF vers...
Embedding third-party content such as maps, videos, forms and widgets with iframes, and the attributes that limit what embedded content can do. Key takeaways sa...
How websites store small pieces of data in the browser, and the attributes such as Secure, HttpOnly and SameSite that control how cookies are sent and accessed....
The browser mechanism, known as CORS, that decides whether a page from one origin may read responses from another origin, controlled by response headers. Key ta...
A browser feature that checks a script or stylesheet loaded from a CDN against a cryptographic hash, refusing to run it if the file has been altered. Key takeaw...
A class of vulnerability, known as XSS, where an attacker gets malicious script to run in other users' browsers through content a site displays without pro...
An attack, known as CSRF, where a malicious site causes a logged-in user's browser to send an unwanted request to another site, such as changing an email a...
A vulnerability where user input is inserted into a database query in a way that lets an attacker change the query, reading or modifying data they should not ac...
The Open Worldwide Application Security Project's list of the most critical web application security risks, updated periodically from industry data. Key ta...
How applications store user passwords so that a database breach does not reveal them, using slow, salted password hashing algorithms. Key takeaways OWASP recomm...
Limiting how many requests a client can make in a given time, especially to login, password reset and API endpoints, to slow down automated attacks. Key takeawa...
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The work behind this topic, and what it costs.
Website Design
Structure first, surface second.
From $4,800.00 per project
Website Development
WordPress, Shopify, Laravel, React — built to be maintained.
From $145.00 per hour
E-commerce Development
Building and improving online stores, from storefronts and checkout to payments, marketplaces, s...
From $4,800.00 per project
Web Performance & Accessibility
Core Web Vitals and WCAG 2.2 AA, with the evidence.
From $1,200.00 per audit
Website Maintenance & Support
Ongoing care for a live website: updates, backups, security, monitoring and the small changes a...
From $4,800.00 per project
Hire Web Developers
Web developers working with your team by the hour, the project or full time, matched to the tech...
From $4,800.00 per project
Web Design & Development
Sites that load fast, read clearly and survive maintenance.
From $4,800.00 per project
