Go to our resources page to add new Twitter widgets, buttons, and logos to your site. These resources are free for you to use, as long as you follow the updated Guidelines for Use of the Twitter Trademarks.
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このページは大阪弁化フィルタによって翻訳生成されたんですわ。 |
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Web wide crawl with initial seedlist and crawler configuration from March 2011. This uses the new HQ software for distributed crawling by Kenji Nagahashi.
What’s in the data set:
Crawl start date: 09 March, 2011
Crawl end date: 23 December, 2011
Number of captures: 2,713,676,341
Number of unique URLs: 2,273,840,159
Number of hosts: 29,032,069
The seed list for this crawl was a list of Alexa’s top 1 million web sites, retrieved close to the crawl start date. We used Heritrix (3.1.1-SNAPSHOT) crawler software and respected robots.txt directives. The scope of the crawl was not limited except for a few manually excluded sites.
However this was a somewhat experimental crawl for us, as we were using newly minted software to feed URLs to the crawlers, and we know there were some operational issues with it. For example, in many cases we may not have crawled all of the embedded and linked objects in a page since the URLs for these resources were added into queues that quickly grew bigger than the intended size of the crawl (and therefore we never got to them). We also included repeated crawls of some Argentinian government sites, so looking at results by country will be somewhat skewed.
We have made many changes to how we do these wide crawls since this particular example, but we wanted to make the data available “warts and all” for people to experiment with. We have also done some further analysis of the content.
If you would like access to this set of crawl data, please contact us at info at archive dot org and let us know who you are and what you’re hoping to do with it. We may not be able to say “yes” to all requests, since we’re just figuring out whether this is a good idea, but everyone will be considered.

Ah, profile backgrounds. The wardrobe of your online self. Now that the Twitter.com interface has been overhauled, it's the perfect time to toss last year’s look and freshen up with a new one.
An easy place to start is by navigating to your settings page and clicking on the Design tab to choose one of Twitter’s home-made backgrounds. For more options, check out tweetygotback.com and search through racks of patterns to fit your style. They’re loaded with artwork from Threadless, NASA space images, and graphics from featured artists around world.
Feeling ambitious? Custom-tailor your own background using Themelon tool built by COLOURlovers. You can choose custom background images, then adjust your color pallette to complement your new look.
Need specifics for your design? Here are a few helpful things to note, courtesy of our friends at Mashable:
When you’re done, don’t forget to Save your sweet new style - either from the service you’re using or from your settings page. Then you’ll be ready to post tweets that represent you as well as your new look.


So, you’re a baseball fan? Us too! In fact, there are tons of fans, teams, players and news sources sharing loads of useful baseball information right now as playoff fever spreads. And, spreading it is. From Roy Halladay’s no-hitter to Tim Lincecum’s 14-strike-out game last night, baseball related terms have been leading Twitter’s trending topic’s this week.