Some sites can't parse the .js code?

[starman2k01]

I'm using your https://chrome.browserless.io/ site (in case it's an ARM issue). Your site paints the webpage correctly, but the elements show the scripts aren't being parsed.
Here is the example:
https://jp.mercari.com/en/item/m83994451450
You will see a series of scripts that aren't parsed so I can't scrape page details? I'm trying to scrape the price, "68,000", which doesn't appear in the captured .html...
BTW I just used the barebones script to download the entire page. Is this wrong? Do I need special commands to just give me the entire page with executed .js scripts?

export default async ({ page }) => {
await page.goto("https://net.olife-energy.com/admin");
};
I assume this invocation would get the entire page, including the executed .js scripts?
And inspected the contents of the html outpout.