Meta tags for localized pages

Hi,

My main page is in Turkish, and I also have English version of the website, which is under /en/index.html

<head>

<meta charset="utf-8">

<meta name="title" content="English Title Here">

<meta name="viewport" content="width=device-width, initial-scale=1">

<meta name="description" content="English Description Here">

<meta name="robots" content="index, follow">

<link rel="alternate" hreflang="en" href="httpssiteurlcom/en/index.html"/>

<link rel="alternate" hreflang="tr" href="httpssiteurlcom/"/>

<link rel="alternate" hreflang="x-default" href="httpssiteurlcom/"/>

<title>Site Title Here</title>

<link rel="canonical" href="httpssiteurlcom/en/index.html">

Are these meta tags set correctly for /en/index.html ? If not, which one of those I should fix?

Thank you in advance.

Digital marketing agency in darbhanga