Hi Brian, Thanks for sharing your insights on youtube SEO. I recently had my video go viral (it has gotten almost 145,000 views on YouTube and Twitter within a week). The tipping point seemed to be that it was tweeted out by someone as “The Worst Ad on YouTube.” Strangely this person does not have that many followers but it seemed to pick up a tremendous amount of views very quickly. I was running Adwords and Facebook campaigns, but at a pretty low level. Any insights?

As keywords are essentially the backbone of on-page SEO, you need to pay a lot of attention to them. There is no reason not to include them in your URLs.  The inclusion has its benefits. When you assimilate the targeted keyword into the URL, you are ensuring that Google’s has another reason and way to consider your article as more relevant for a particular phrase.
I am not even appearing in the SERP (Youtube) while searching for the title of the video. Another point is we have distributed the copyright of our video with other premium youtube channel and now they are appearing almost everywhere in the SERP (even when a user search for the title). They are also expending $90 on a daily basis to promote that video.
I was wondering if you are still following the replies here..and if you are..my question: I used to be able to land a video on page one of GOOGLE for just about anything as long as the search count was typically under 500,000. It seems now, it is more difficult even to land on the first page for something like this..(and please go look at the examples and provide your input if you are still monitoring this page)
Brian it seems to me that one of the biggest downsides of videos on your site is the load time. So I was checking into lazy load. But then I read that Google doesn’t crawl videos if they are lazy loaded. Do you think lazy loading is a good idea? Basically what’s more important for SEO: speed, or having Google see the extra video content? Or is there another way to make videos faster?
Local results are based primarily on relevance, distance, and prominence. These factors are combined to help find the best match for your search. For example, Google algorithms might decide that a business that's farther away from your location is more likely to have what you're looking for than a business that's closer, and therefore rank it higher in local results.
This is fantastic information and really useful for starting a new YouTube channel. I have a question regarding the length of the videos: I have heard that YouTube does not promote videos that are less than 5 mins in length as “Suggested Videos”, is that true? Some of the YouTubers I have interacted with suggest me to go for videos longer than 5 mins and I was wondering if that would have any impact.
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.
I have 1 little problem with your claim about longer videos being better. Personally when I’m looking for a how to solution to a problem I prefer shorter videos because then I won’t have to click through the video to get to my answer. I think eventually it will be about offering the best information in the shortest span of time. I think ultimately that the retention rate of a shorter video with the same quality will beat a longer video just because it has less retention.. because people prefer easy and fast solutions. What do you think?
Longer content not only helps in adding more keywords to it, but there is also a natural emphasis on information. The authenticity of a post increases with longer text, which means that Google would recognize it as something more relevant than a shorter and concise text. As search patterns are synonymous with long tail keywords nowadays, a longer text also improves the chances of your article/website to be on a higher ranking than others.