Of course Tumblr is good for SEO, I think almost everyone, including those living under rocks know about Tumblr and other famous Web 2.0 platforms.

Tumblr is good for lots of things

Tumblr is awesome! That video is disappointing.

Tumblr is probably one of the most powerful places to build backlinks. Each blog has it's own PR because it is on a subdomain.

I use Tumblr, still love it!

Tumblr is a great way to quickly get a blog up and running. It’s slick user interface means you can get content live in a snazzy format within seconds, without having to invest in web development wizardry.

yup it is one of the best place to promote service or product. It has good alexa rank which indicate it's popularity over world.

yeah...Tumblr is good for Seo

Did you hear? Some guy just walked on the water!

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How do you get people to reblog your posts?

Interesting. Is it white-hat?

Tumblr is great for SEO if you're using it correctly. Here's a great resource if you're looking for new ways to optimize your Tumblr campaigns. http://www.thelinkbuilders.com/is-tu...seo-campaigns/

I used Tumblr & lost 20 pounds!

Thanks Tumblr!

I like Tumblr............it is good for seo and link building..

Honestly, I got a blog at Tumblr and its good. It's great for an image oriented websites.

Tumblr ranks really well on Alexa. Better than many other networking sites.

What is this Tumblr that you speak?

Tumblr is Good for SEO, because Tumblr given the back link and web 2.0 site

I Like Tumblr

Maybe i will try Tumblr after this

Yeah tumblr is good-i have three pr3 tumblr which has decent traffic.

Tumblr is one of my favorite website for updates its useful in SEO too

I am also like Tumblr because if we will publish content on daily base with our targeted keywords then we can get tumblr blog in google with targeted keywords.

You know what's also good for SEO?

MONEY

Just spend $5k on domains and feel sick, so good for seo, not good for health

LOL

Tumblr is an incredible way to BOOST your SERP. Not only the powerful backlinks, but also you can get some extra visitors to your main website

Yes, tumblr is good from SEO point of view.

Can Tumblr mow my yard?

Google does seem to love the tumblr. Great way to get your other content indexed quickly as well.

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Tumblr is good...but we must be careful to not spam with this site..Since they will delete our site if we do it..!

The tumblr is a good one for SEO perspective, you can create a blog on Tumblr and through it you can get ample amount of traffic hence leads.

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Tumblr is working flawlessly for SEO. This is great.

after just 6 short weeks on Thumblr I am no longer addicted to altoid mints. Now I hate those, they're curiously strong!

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Tumblr increased my kids grades by 150% and makes my SEO 50x better!

WHAT A SITE!

Offcourse Tumblr is good for SEO, I think almost every seo personnel use it for link building

Tumblr is indeed good for SEO. It also has a new service that's coming out. It has partnered with Union Metrics in order to provide custom analytics. Union Metrics for Tumblr "can measure any activity and engagement for any blog or any topic on Tumblr".