[{"data":1,"prerenderedAt":59},["ShallowReactive",2],{"\u002Fglossary\u002Fip-whitelisting":3,"\u002Fglossary\u002Fip-whitelisting:related":42},{"id":4,"title":5,"author":6,"authorImage":7,"body":8,"category":27,"date":28,"description":29,"draft":30,"extension":31,"letter":32,"meta":33,"navigation":34,"path":35,"readTime":36,"related":37,"seo":38,"stem":40,"term":5,"__hash__":41},"glossary\u002Fglossary\u002Fip-whitelisting.md","IP Whitelisting","Fabian Krumbholz","\u002Fimages\u002Fauthors\u002Ffabian-krumbholz.webp",{"type":9,"value":10,"toc":23},"minimark",[11],[12,13,14,18,19,22],"p",{},[15,16,17],"strong",{},"IP whitelisting"," is a security practice where a server or firewall is configured to grant access only to a specific list of trusted IP addresses. It is a required setup step for Speed Kit, as it ensures that Speed Kit's servers are allowed to access your ",[15,20,21],{},"Origin Server"," to fetch content, bypassing any bot protection or rate-limiting rules that may be in place.",{"title":24,"searchDepth":25,"depth":25,"links":26},"",2,[],null,"April 8, 2026","IP whitelisting is a security practice where a server or firewall is configured to grant access only to a specific list of trusted IP addresses.",false,"md","I",{},true,"\u002Fglossary\u002Fip-whitelisting","1 min read",[],{"title":39,"description":29},"IP Whitelisting: Definition | Web Performance Glossary","glossary\u002Fip-whitelisting","FzmAIP3j7noXTGt0Qpr17SZcPXdYt0zC9xhSB-ozug8",[43,47,51,55],{"path":44,"title":45,"description":46,"letter":32},"\u002Fglossary\u002Fimage-optimization","Image Optimization","This is an automated process Speed Kit uses to make image files as small as possible without sacrificing visual quality, which is crucial for fast loading times.",{"path":48,"title":49,"description":50,"letter":32},"\u002Fglossary\u002Finstant-loading","Instant Loading","Instant Loading is a Speed Kit feature that caches the main HTML document and serves it instantly from the cache on subsequent visits, eliminating cold start delays.",{"path":52,"title":53,"description":54,"letter":32},"\u002Fglossary\u002Finteraction-to-next-paint-inp","Interaction to Next Paint (INP)","Interaction to Next Paint (INP) is a Core Web Vital metric that measures responsiveness. INP measures the time from when a user interacts with the page (like a click or keypress) until the next vis…",{"path":56,"title":57,"description":58,"letter":32},"\u002Fglossary\u002Finteraction-to-next-paint-subpart-timings","Interaction to Next Paint Subpart timings","Interaction to Next Paint Subpart timings breaks down the three components of INP: Input Delay (inputDelay): The time from when the user interacts until event listeners start to run.",1787756714832]