trunky you are welcome

Embedly: Froala loads Embedly JS, since it's possible to insert Embedly via Froala editor in any form where Froala is used, so it can appear on any page, this is the reason it's loaded on every page. If you disable Froala editor then Embedly JS will not be loaded.

Images: I suspect that it maybe you've enabled "Enable cache for images" setting in Developer module and maybe increased "Cached image max size (in Kb)" value, it will cause that images which are smaller than cached image max size will be displayed as base64 inline in HTML.