Performable
41 websites

Performable offers both free and paid options

http://www.performable.com/

Hi,1. You can keep track of various items of itnreest by using RSS feeds but2. It may be easier to make bookmarks if you put Dates in their Name (and with TAGS or useful FolderNames) you can review and delete obsolete items3. You can Sav...

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Torbit
12 websites

Torbit offers both free and paid options

http://torbit.com

Torbit is a cloud-based website accelerator service that makes websites faster. Torbit's technology is built around many of the performance best practices recommended by companies like Google and Yahoo. Torbit speeds up your site by autom...

Market Share by Top Websites

2 In terms of market share, Performable is clearly lagging behind, losing to Torbit in all segments.

Websites Categories

1 Performable has better usage coverage in more websites categories. Including Computers Electronics & Technology, Business & Consumer Services, Science & Education, Finance and 8 other categories.

2 Torbit is leading in Law & Government and Vehicles.

Geography

1 Performable is leading in most countries, including United States, Philippines, China, Estonia and 8 other countries.

2 Torbit is leading in Germany, Indonesia, New Zealand, Russia and 2 other countries.