How can I use Simple Html DOM Library in PHP to return html content from Skroutz?

Question

I downloaded the Simple Html DOM library files, and using this piece of code on top of my .php file I managed to call the simple_html_dom file ( note that I am running this on a server thus I used the built in php function getcwd() to call the directory of the project's folder ).

CODE:

<?php
$hard_path = getcwd().'/';
require_once "$hard_path".'simple_html_dom.php';

Moving on I am interested in returning or echoing the html content of this URL, https://www.skroutz.gr/s/36232462/Asus-TUF-Dash-F15-FX516PC-HN004W-15-6-FHD-144Hz-i7-11370H-16GB-512GB-SSD-GeForce-RTX-3050-W11-Home-US-Keyboard.html?from=home_price_drops.

PROBLEM:

To simply echo the html content of the url, I used the Simple HTML DOM's library function called file_get_html(). But when I use the code below to echo the content of the page I get no output( note that this happens only with skroutz.gr wepsite links and incase I use a different link for example from wikipedia or any other site in general I do get content in the output of my .php file ). Also there are no errors being returned.

code:

$dom = file_get_html('https://www.skroutz.gr/s/36232462/Asus-TUF-Dash-F15-FX516PC-HN004W-15-6-FHD-144Hz-i7-11370H-16GB-512GB-SSD-GeForce-RTX-3050-W11-Home-US-Keyboard.html?from=home_price_drops');
echo $dom;

COMPLETE CODE:

<?php
$hard_path = getcwd().'/';
require_once "$hard_path".'simple_html_dom.php';

$dom = file_get_html('https://www.skroutz.gr/s/36232462/Asus-TUF-Dash-F15-FX516PC-HN004W-15-6-FHD-144Hz-i7-11370H-16GB-512GB-SSD-GeForce-RTX-3050-W11-Home-US-Keyboard.html?from=home_price_drops');
echo $dom;

QUESTIONS:

• Why am I not getting any output when I try to read skroutz.gr's weblinks?
• Are there any mistakes in my code that I should be aware of?

Thanks in advance for your time and effort!