{"version":"1.0","type":"link","title":"HTTP ETag - Newikis","description":"The ETag or entity tag is part of HTTP, the protocol for the World Wide Web. It is one of several mechanisms that HTTP provides for Web cache validation, which allows a client to make conditional requests. This mechanism allows caches to be more efficient and saves bandwidth, as a Web server does…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/5/5b/HTTP_logo.svg/1280px-HTTP_logo.svg.png","thumbnail_width":1280,"thumbnail_height":685}