Security, by @vikvanderlinden.bsky.social and @gertjan.fr (@httparchive.org):
https://almanac.httparchive.org/en/2025/security
#webalmanac #studies #research #metrics #security #tls #certificates #cookies #csp #httpheaders #apis #sanitization #configuration
Fixing the URL Params Performance Penalty, by @tunetheweb (@perfplanet.bsky.social):
https://calendar.perfplanet.com/2025/fixing-the-url-params-performance-penalty/

Tales of two pages⦠What's the difference between these two pages?: https://www.example.com/ https://www.example.com/?utm_source=email I mean they've got different URLs, but many of us would probably guess that that utm_source URL query parameters (or "URL params" or "search params" as it's
CORS Explained: Stop Struggling With Cross-Origin Errors, by (not on Mastodon or Bluesky):
RFC 8594: The Sunset HTTP Header Field
https://datatracker.ietf.org/doc/html/rfc8594
#HackerNews #RFC8594 #SunsetHTTPHeader #HTTPHeaders #IETF #Standards #WebDevelopment
This specification defines the Sunset HTTP response header field, which indicates that a URI is likely to become unresponsive at a specified point in the future. It also defines a sunset link relation type that allows linking to resources providing information about an upcoming resource or service sunset.
#Development #Approaches
Progressive dehancement Β· A new tactic to detect spam in a contact form https://ilo.im/163mws
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#Spam #Bots #ContactForm #Form #ProgressiveEnhancement #ProgressiveDehancement #HttpHeaders #WebDev #Frontend #Backend