Great post thank you for putting this all together, great info.! I have been experimenting around with these tactics for about last 3 months and have found comparable results. Actually, it’s funny, you can use similar backlinking strategies for ranking a Facebook page, that’s is what I have found. So now I know I can rank a FB page or a YT video pretty quickly, like you say, like back in ’09, haha, when life was grand! I have used some other services for real, human, YT views, some even offer ‘full views’ or percentage of ‘full views’. Great post just wanted to thank you! Keep up the good work!
Keep in mind, this will often mean shifting the focus of your business from more general to more specific products or services. For instance, instead of exclusively offering general home renovation services, you could consider specializing in "one day bathroom renos" or "custom kitchen makeovers." These more specific keyword phrases will likely be much easier to rank for, which will mean you can start ranking that much faster.
Prominence is also based on information that Google has about a business from across the web (like links, articles, and directories). Google review count and score are factored into local search ranking: more reviews and positive ratings will probably improve a business's local ranking. Your position in web results is also a factor, so SEO best practices also apply to local search optimization.

Great content! I’m just wondering about the minimum length of 5 minutes. Do you have any numbers on how many people use the filter ‘short < 4 minutes' option when searching? I use it a lot myself. For me, that is a reason to keep my videos under 4 minutes where possible. Also, if you make your video longer than 5 minutes just for the sake of length, it can hurt the user experience. What are your thoughts on that?
Great post! You just gave me an idea for another passive income stream. I haven’t had any experience with building backlinks in to YouTube vids, but I think that the sheer authority of YT that the internal links alone makes it easier to rank for moderately competitive keywords compared to websites, the farthest I’d go is share it in social media. The key is getting it indexed.
It appears that the reason this page from a little-known website is able to rank amongst the bigger players is that the content itself is more focussed. It talks about how to name images for SEO, whereas most of the other pages are more general guides to image SEO—which all presumably mention the importance of naming images correctly, amongst other things.