Introduces gisthost.github.io, a fork of gistpreview for rendering HTML files from GitHub Gists, explaining the underlying technology.
Explains how to convert HTTP header values from ISO-8859-1 to UTF-8 encoding in a ColdFusion application, specifically for Cloudflare geo-headers.
Fixing YouTube embed error 153 by adjusting Django's Referrer-Policy header from same-origin to strict-origin-when-cross-origin.
Explains how to set COOP and COEP headers on static hosting (e.g., GitHub Pages) using a service worker to achieve cross-origin isolation.
A guide to configuring Content-Security-Policy (CSP) headers in a local 11ty development environment for faster testing.
A guide on securing static websites by implementing security-focused HTTP response headers using Cloudflare Pages and 11ty.
A developer shares their experience migrating from .NET 6 to .NET 8, focusing on fixing missing X-Forwarded headers in isolated Azure Functions.
A guide on using the curl command's -H flag to add custom HTTP headers to your requests, with examples.
A guide to setting HTTP headers when using RazorComponentResult to render Blazor components from ASP.NET Core Minimal APIs.
A PowerShell guide to increase security by removing unwanted HTTP response headers from an Azure Application Gateway using rewrite rules.
A technical guide explaining how to use JavaScript and the Fetch API to add custom request headers (like JWTs) to an iframe's src request.
Learn how to monitor webpage changes using Home Assistant, checking ETag headers or content hashes to trigger automations.
Explains a bug in ASP.NET Core 3 where IIS removes empty HTTP headers, breaking WOPI protocol compliance, and provides a workaround.
Explores how the 'Age' HTTP header from CDNs like Netlify can interfere with link prefetching tools such as Instant.Page, impacting perceived performance gains.
A guide to configuring essential HTTP response headers like Content-Security-Policy and Cache-Control for improved security and performance on static sites hosted on Netlify.
Discusses the importance and adoption of the Save-Data HTTP header for reducing web page weight, with real-world usage statistics.
A guide to implementing and configuring HTTP caching, specifically the Cache-Control header and ResponseCache attribute, in ASP.NET Core applications.
Explains how to use Content Security Policy (CSP) HTTP headers to mitigate risks from third-party scripts on websites.
Explains how to implement Content Security Policy (CSP) in ASP.NET MVC to enhance security by controlling allowed content sources.
A guide to hardening Apache web servers by disabling trace methods and hiding server tokens to prevent information disclosure.
