Guest blogging and infographic distribution are great ways to attract high quality links. Do not focus on the total number of links. Spend your time focused on quality links, from websites that are highly relevant to your business. If any SEO company tells you that they can rank your website virtually overnight you need to turn around and run away…fast. Google will continue to refresh their Panda, Penguin, and Hummingbird updates, so make sure that you are focusing on quality rather than quantity.
In the end of the day it depends on the size of the website you are working with and how well known the brand is in the market. You can adapt some of the strategies listed above in the post on scale and it can have a highly positive impact on a web property, the property in question is a real content house so any thing is possible. What else do you suggest we should do I will advise you if it has been done already?
Secure (https) to non-secure sites (http): Since Google began emphasizing the importance of having a secure site, more websites are securely hosted, as indicated by the “https” in their URLs. Per the security protocol, however, any traffic going from a secure site to a non-secure site will not pass referral information. For this issue, you can correct by updating your site to be secure through a third-party SSL certificate.
Plan your link structure. Start with the main navigation and decide how to best connect pages both physically (URL structure) and virtually (internal links) to clearly establish your content themes. Try to include at least 3-5 quality subpages under each core silo landing page. Link internally between the subpages. Link each subpage back up to the main silo landing page.