[{"data":1,"prerenderedAt":58},["ShallowReactive",2],{"\u002Fglossary\u002Fstart-render":3,"\u002Fglossary\u002Fstart-render:related":41},{"id":4,"title":5,"author":6,"authorImage":7,"body":8,"category":26,"date":27,"description":28,"draft":29,"extension":30,"letter":31,"meta":32,"navigation":33,"path":34,"readTime":35,"related":36,"seo":37,"stem":39,"term":5,"__hash__":40},"glossary\u002Fglossary\u002Fstart-render.md","Start Render","Fabian Krumbholz","\u002Fimages\u002Fauthors\u002Ffabian-krumbholz.webp",{"type":9,"value":10,"toc":22},"minimark",[11],[12,13,14,17,18,21],"p",{},[15,16,5],"strong",{}," is a lab metric that marks the point in time when the very first pixels are painted to the user's screen. It is essentially the same as ",[15,19,20],{},"First Contentful Paint (FCP)",", representing the first visual confirmation that the page is loading.",{"title":23,"searchDepth":24,"depth":24,"links":25},"",2,[],null,"April 8, 2026","Start Render is a lab metric that marks the point in time when the very first pixels are painted to the user's screen. It is essentially the same as First Contentful Paint (FCP), representing the f…",false,"md","S",{},true,"\u002Fglossary\u002Fstart-render","1 min read",[],{"title":38,"description":28},"Start Render: Definition | Web Performance Glossary","glossary\u002Fstart-render","oOHyH44drklO2yrOU-atlpO6TpsGHDNI3M7UHixhgXA",[42,46,50,54],{"path":43,"title":44,"description":45,"letter":31},"\u002Fglossary\u002Fsearch-engine-optimization-seo","Search Engine Optimization (SEO)","SEO is the process of improving a website's visibility in search engine results pages (like Google). The goal is to rank higher than competitors for relevant search queries to attract more organic (free) traffic.",{"path":47,"title":48,"description":49,"letter":31},"\u002Fglossary\u002Fserver-response-time","Server Response Time","Server Response Time is a component of Time to First Byte that measures how long the server takes to process a request and start sending back a response, excluding network latency.",{"path":51,"title":52,"description":53,"letter":31},"\u002Fglossary\u002Fserver-timing","Server Timing","Server Timing is a browser API that allows the backend to communicate performance metrics about its own internal processes (e.g., database query time, time to render a component) to the browser via HTTP headers.",{"path":55,"title":56,"description":57,"letter":31},"\u002Fglossary\u002Fserver-side-ab-testing","Server-Side A\u002FB Testing","This is a performance-friendly method for running A\u002FB tests. Unlike Client-Side A\u002FB Testing, the decision of which variation to show a user is made on the Origin Server.",1787756716351]