It tooks me a while to find REALLY small SVG icons for FB, LinkedIn, Twitter,... to embed directly on landers and sites, so I felt I will share with everyone
https://github.com/edent/SuperTinyIcons
Another one for more general icons (search / menu...)
https://teenyicons.com/
For those asking why, this reduces the number of files to load, so the page is ready faster, and this is becoming more and more important, especially for those ranking sites (SEO), as Google will start to take web vitals into consideration starting May, 2021
https://www.searchenginejournal.com/...ignals/387142/
Nice share, thanks @jeremie