If you mean how to find DoFollow or NoFollow links on a certain page, then you could try this Add-on for Firefox: https://addons.mozilla.org/en-US/firefox/addon/nodofollow/. Or you could view the page source, and if the link does not have a rel="nofollow" attribute then the link is DoFollow. If you mean how to check the amount of DoFollow backlinks your site has, try searching it on http://www.alexa.com/.
Select your link then press right mouse click button and then "view selection source". There you will get like "<a rel="nofollow" target="_blank" href="URL">Title</a>" if link is nofollow and if link is dofollow then you will not get rel="nofollow" within the Anchor Tag. Check it ..........
You can install add-on for firefox to find those links or view page source and see the coding of link. If there is a term rel=''dofollow''. hten it is dofollow link.
just install the FF addon - searchstatus or you can check the source "rel=nofollow" mean it is no follow
That's okay, everyone can filter it from the source code but the question was how can you check all the links pointing to your site. If you don't know the sources. Wasn't it? If he has a page where SEO matters, he possibly has so much incoming links that he can't check one by one.
My favorite tool in Firefox is http://www.quirk.biz/searchstatus/ Not as popular as the bigger add-ons. But I find it to be much cleaner and easier to use.
there are many firefox and chrome plugins that do this for you. alternatively you can right click and view source
Open Site Explorer will show you all a the backlinks for a website and if they are nofollow, and it's free too.
You cannot click view source every time, there is a plug-in that you can install which automatically highlight do follow and no follow with different colour for easy recognition
There is so much tool available online and one the best tool is seo4firefox which i personally used since 4 years
Hi check the source code of the site. (notice the "hrefs" of other blog comments. it will show exactly if its no-follow) or better yet, install add-ons on your browser to detect no-follow links.
For me SeoQuake works precious... I can display both dofollow and nofollow links directly on the page as well as it is displaying PR, Alexa rank and has many other features.
[TABLE="class: MsoNormalTable, width: 469"] [TR] [TD="width: 626"] [FONT="]There are 2 ways for you to check DoFollow and NoFollow Links:[/FONT] [/TD] [/TR] [TR] [TD="width: 626"] [FONT="]First , you have to follow these steps, on your Firefox, highlight the link you want to check, then right click on that, choose "view selection source" and check "rel" tag. If rel="nofollow", it means this link is nofollow. If rel="external" or no "rel". it means this link is dofollow.[/FONT] [/TD] [/TR] [TR] [TD="width: 626"][/TD] [/TR] [TR] [TD="width: 626"] [FONT="]For the second way, all you need to do is installing a Firefox plugin call nodofollow here, and all links will be checked. The plugin is activated when you right click at anywhere on Firefox window and choose NoDoFollow. This NoDofollow Firefox plugin will highlight in blue color the dofollow link and in red color the nofollow link. [/FONT] [/TD] [/TR] [/TABLE]
Hy, You can install Quirk Search Status for firefox and this have an option highlight nofollow links.