Modern browsers mute the audio playing in browser tabs. Media will be allowed to autoplay if the user has interacted with the website (by clicking, scrolling, etc.). If you have interacted with the page before the notification, the playback of audio will automatically start. If you opened the tab and didn’t interact with the page, playback of audio won't start.
However, you can allow auto-play for websites.
Chromium browsers (Chrome, Opera, Yandex.Browser, etc.)
To do this, go to the website settings and set the "sound" parameter to "allow".
You can do it here: chrome://settings/content/siteDetails?site=https%3A%2F%2Ffunpay.ru
When Firefox is actively blocking media on a website, you'll see a special icon in the address bar. Click that icon to open the Site Information drop-down panel, where you can change the Autoplay setting for that website.