We regularly scrape competitor websites to get insights on product availability and pricing. However, one of the competitors installed a script that gets us "Pardon our interruption". I guess it's because of bot detection. Unfortunately, that puppeteer plugin doesn't make it any different. We overcome this by using Oxylabs service. It's pricey but as long as you don't mind paying extra bucks (& got low frequency of scraping) you can use it as an alternative.