FrankenPHP: the modern PHP app server (original) (raw)
Early Hints
FrankenPHP natively supports the 103 Early Hints status code. Using Early Hints can improve the load time of your web pages by 30%.
<?php
header('Link: </style.css>; rel=preload; as=style');
headers_send(103);
// your slow algorithms and SQL queries 🤪
echo <<<'HTML'
<!DOCTYPE html>
<title>Hello FrankenPHP</title>
<link rel="stylesheet" href="style.css">
HTML;
Early Hints are supported both by the normal and the worker modes.