W3Techs
advertise here
provided by
Q-Success
Home Technologies Reports API Sites Quality Users Blog Forum FAQ Search

Featured products and servicesadvertise here

Technologies

Content Management
Server-side Languages
Client-side Languages
JavaScript Libraries
CSS Frameworks
Web Servers
Web Panels
Operating Systems
Web Hosting
Data Centers
Reverse Proxies
DNS Servers
Email Servers
SSL Certificate Authorities
Content Delivery
Traffic Analysis Tools
Advertising Networks
Tag Managers
Social Widgets
Site Elements
Structured Data
Markup Languages
Character Encodings
Image File Formats
Top Level Domains
Server Locations
Content Languages

Technologies > Site Elements > Technology selection

Technology selection: site elements

Select a site element to be included in the comparison of
ETag vs. Zstandard Compression.

Brotli Compression
Compression
Cookies
Cookies expiring in days
Cookies expiring in decades
Cookies expiring in hours
Cookies expiring in months
Cookies expiring in years
CSS
Default protocol https
Default subdomain www
Deflate Compression
Embedded CSS
External CSS
Frameset
Gzip Compression
HTTP Strict Transport Security
HTTP/2
HTTP/3
HttpOnly Cookies
Inline CSS
IPv6
Non-HttpOnly Cookies
Non-Secure Cookies
Persistent Cookies
QUIC
Secure Cookies
Session Cookies
SPDY
Strong ETag
Weak ETag
About Us Disclaimer Terms of Use Privacy Policy Advertising Contact
W3Techs on   LinkedIn LinkedIn Mastodon Mastodon Bluesky Bluesky
Copyright © 2009-2025 Q-Success