Spams "Unchecked runtime.lastError: The message port closed before a response was received." to the dev console on all sites.
Find the best deals and save money
Yandex
Market Adviser is a browser extension that notices when you open pages for specific products and services
It then searches the internet for better offers and immediately shows them to you
You can also manually seek assistance from the Adviser by clicking the cart icon next to the address bar
The Adviser can be installed in Yandex
Browser, Google Chrome, Mozilla Firefox, and Opera