Googlebot is Upgraded & Now Would Crawl New Websites with Less Issue
https://wiki-triod.win/index.php?title=Googlebot_is_Upgraded_%26_Now_Would_Crawl_New_Websites_with_Less_Issue
Martin Splitt from Google informed users in the announcement on 7th May about the limitations of the latest version. He said: “You should check if you’re transpiling or use polyfills specifically for Googlebot