Here are the 20 Largest eBusiness Websites ranked by a combination of Inbound Links, Google Page Rank, Alexa Rank, and U.S. traffic data from Compete and Quantcast.

• Although no traffic metrics are completely accurate we do believe the data below to be useful for gauging relative audience size.

1 | ZDNet.com:






48,248,497 - Inbound Links
2,002,712 - Compete Monthly Visitors
1,600,000 - Quantcast Monthly Visitors
791 - Alexa Ranking
Page Rank: 8


2 | TechCrunch.com:

10,860,000 - Inbound Links
1,759,892 - Compete Monthly Visitors
1,200,000 - Quantcast Monthly Visitors
415 - Alexa Ranking.
Page Rank: 8


3 | arstechnica.com:






7,607,301 - Inbound Links
1,166,180 - Compete Monthly Visitors
778,000 - Quantcast Monthly Visitors
1,468 - Alexa Ranking.
Page Rank: 8


4 | News.com:






7,665,245 - Inbound Links
492,469 - Compete Monthly Visitors
8,600 - Quantcast Monthly
Page Rank: 8


5 | Mashable.com:






2,799,000 - Inbound Links
1,502,036 - Compete Monthly Visitors
1,000,000 - Quantcast Monthly Visitors
641 - Alexa Ranking
Page Rank: 7


6 | DigitalPointForums:






323,000 - Inbound Links
1,013,335 - Compete Monthly Visitors
114,000 - Quantcast Monthly Visitors
241 - Alexa Ranking.
Page Rank: 6


7 | WebmasterWorld.com:






257,000 - Inbound Links
1,179,044 - Compete Monthly Visitors
395,000 - Quantcast Monthly Visitors
545 - Alexa Ranking
Page Rank: 6


8 | allthingsd.com:






15,999,445 - Inbound Links
419,5321 - Compete Monthly Visitors
135,000 - Quantcast Monthly Visitors
15,793 - Alexa Ranking.
Page Rank: 7


9 | internet.com:






5,953,000 - Inbound Links
367,479 - Compete Monthly Visitors
415,000 - Quantcast Monthly Visitors
5,093 - Alexa Ranking.
Page Rank: 5


10 | InformationWeek.com:






1,701,618 - Inbound Links
703,146 - Compete Monthly Visitors
431,000 - Quantcast Monthly Visitors
8,650 - Alexa Ranking
Page Rank: 4


11 | ReadWriteWeb.com:






1,680,000 - Inbound Links
778,177 - Compete Monthly Visitors
474,000 - Quantcast Monthly Visitors
2,615 - Alexa Ranking
Page Rank: 8


12 | VentureBeat.com:






846,000 - Inbound Links
513,865 - Compete Monthly Visitors
409,000 - Quantcast Monthly Visitors
8,458 - Alexa Ranking.
Page Rank: 7


13 | PaidContent.org:






5,271,000 - Inbound Links
269,777 - Compete Monthly Visitors
111,000 - Quantcast Monthly Visitors
20,845 - Alexa Ranking.
Page Rank: 7


14 | GigaOM.com:






1,550,000 - Inbound Links
370,230 - Compete Monthly Visitors
336,000 - Quantcast Monthly Visitors
14,437 - Alexa Ranking
Page Rank: 7


15 | searchengineland.com:






652,000 - Inbound Links
462,965 - Compete Monthly Visitors
114,000 - Quantcast Monthly Visitors
3,556 - Alexa Ranking.
Page Rank: 7


16 | webpronews.com:






500,000 - Inbound Links
433,864 - Compete Monthly Visitors
110,500 - Quantcast Monthly Visitors
3,803 - Alexa Ranking.
Page Rank: 6


17 | Clickz.com:






670,000 - Inbound Links
361,508 - Compete Monthly Visitors
148,000 - Quantcast Monthly Visitors
12,073 - Alexa Ranking.
Page Rank: 7


18 | Techmeme.com:






673,000 - Inbound Links
262,078 - Compete Monthly Visitors
17,000 - Quantcast Monthly Visitors
11,523 - Alexa Ranking
Page Rank: 7


19 | techdirt.com:






911,012 - Inbound Links
210,530 - Compete Monthly Visitors
244,000 - Quantcast Monthly Visitors
29,771 - Alexa Ranking.
Page Rank: 6


20 | eMarketer.com:






255,726 - Inbound Links
190,809 - Compete Monthly Visitors
7,200 - Quantcast Monthly Visitors
19,486 - Alexa Ranking.
Page Rank: 6