NET You can create links by adding rel="nofollow" tag, which is not searched by search engines. You also should add nofollow tag to the links, you think it doesn't need it.
Daily Pageviews per Visitor Estimated daily unique pageviews per visitor on the site.
Daily Time on Site Estimated daily time on site (mm:ss) per visitor to the site.
Top Keywords from Search Engines The table shows the top keywords that sent traffic to this site from major search engines over the past 6 months. Upstream Sites Upstream sites are sites that people visited just before they visited this site.
Note that this list is not the same as referrals from upstream sites.
If there is no alt tag, search engine doesn't understand anything from the image.