Link Juice is determined "theoretically" by the individual page's Google Page Rank. So, if your website link is advertised on this forum (which has a high page rank), it is going to mean much more to the Google Search Engine than a site which has a lower page rank. In essence... Digital Point can give you a lot of link juice As far as link bleeding... I never heard of it.....
Hi, I think link juice would relate to the PR and SERP value for the linked pages from the linking pages. While, link bleeding might refer to the PR lose on the linking pages when they don't use nofollow attributes to prevent this from happening. all the best,
Also with 'link juice', note that Google doesn't view all inbound links to your site the same. Links to you that come from certain sites are better than others. That's why getting listed in the directories isn't as important any more. Directories are almost viewed as "just another weak link" nowadays. Links that come from high-ranking sites in your niche are golden, in Google's eyes. This is part of what Google says makes your site 'relevant' -- if VIP-ish sites have your link(s) in the comments section (or elsewhere).
Link juice is how much rep if you like, you recieve from a link to your site. If the page with your link on i has a higher PR it will give more link juice (if it's dofollow). Link bleeding is where your pages' PR is negatively affected by giving out more outbound links and not using nofollow on them.