if a site with broken pic links, does it harm to serp? I have site without pic uploaded, can i build link now? Because my site has 50K pic, so it take weeks to make and upload. Can I build links now to save time?
it is ideal to announce your site and start link building once your site is complete. if you are submitting your link to other sites, then admin might not approve the link for an incomplete site. but if you are doing other method of link building (social bookmarking, blog commenting, etc) then few broken links will not hurt given that you will be fixing them soon
yes , i agree with sultan... you can build links by many methods that are known , submitting to dirctories, blog commenting , social bookmarking , article publising and links exchange... As you said that it have images you can make rss feeds and then submit to various rss directories which brings in loads of visitors, combine all of them , do periodically and enjoy the results.. Any help needed in rss annoucing and blog commenting , shoot me a pm...ofcourse i will do it for a price
It sounds like you have a lot of content out there already. Start your link building now and then get the upload feature fixed. The search engines want content not features.