2023年6月11日
[Javascript] Rendering process
摘要： DOM (Documnet Object Model) Tree: When a web page is loaded, the browser reads the HTML and builds the DOM tree. The DOM is a tree-like structure that 阅读全文
posted @ 2023-06-11 17:50 Zhentiw 阅读(25) 评论(0) 推荐(0)
[Javascript] async / defer
摘要： normal script, without async defer: Script fetched and executed immediately, before browser continues parsing the page (It stops HTML parsing). If the 阅读全文
posted @ 2023-06-11 17:19 Zhentiw 阅读(29) 评论(0) 推荐(0)