ndsl.kr: Web Analysis and traffic history for 11 years

Latest statistics for ndsl.kr website: estimated summary traffic is 441 Thousand sessions per month (14.7 Thousand sessions per day, or 161 Million sessions per year). Ndsl.kr was launched at March 07, 2007; this domain is about 13 years old. The site links to network IP address 203.250.215.81. As of January 01, 2020, Alexa rank is 78793.


We estimate the users' engagement to ndsl.kr as follows: Session Duration - 01:52 minutes; 2.49 pageviews per Session, and Bounce Rate - 67.49%

74.1 percent of visits to this site come from a search engine, while 19.6% come directly and 6.3% via a hyperlink somewhere on the internet.

Most sessions are initiated from Korea (Republic of) - 93.7%, United States of America - 2.1%, China - 0.7%

Worth of ndsl.kr (based on advertising revenue only): $46.1 Thousand
Traffic history for ndsl.kr, last 11 years
Date   Online (desktop+mobile) sessions per month    
2009-03-01
2009-07-01
2010-04-01
2010-07-01
2010-08-01
2010-10-01
2011-02-01
2011-06-01
2011-07-01
2011-08-01
2011-09-01
2011-10-01
2012-01-01
2012-04-01
2012-05-01
2012-06-01
2012-07-01
2012-08-01
2012-09-01
2012-09-16
2012-10-01
2012-11-01
2012-11-16
2012-12-01
2013-02-01
2013-03-01
2013-04-01
2013-05-01
2013-08-01
2013-10-01
2013-11-01
2013-12-01
2014-01-01
2014-02-01
2014-04-01
2014-05-01
2014-07-01
2014-08-01
2014-10-01
2014-11-01
2015-01-01
2015-02-01
2015-03-01
2015-04-01
2015-05-01
2015-05-16
2015-06-01
2015-06-16
2015-07-01
2015-07-16
2015-08-01
2015-08-16
2015-09-01
2015-09-16
2015-10-01
2015-10-16
2015-11-01
2015-11-16
2015-12-01
2015-12-16
2016-01-01
2016-01-16
2016-02-01
2016-02-16
2016-03-01
2016-03-16
2016-04-01
2016-04-16
2016-05-01
2016-05-16
2016-06-01
2016-06-16
2016-07-01
2016-07-16
2016-08-01
2016-08-16
2016-09-01
2016-09-16
2016-10-01
2016-10-16
2016-11-01
2016-11-16
2016-12-01
2016-12-16
2017-01-01
2017-01-16
2017-02-01
2017-02-16
2017-03-01
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2017-05-16
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2017-07-01
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2017-10-01
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2017-11-01
2017-11-16
2017-12-01
2017-12-16
2018-01-01
2018-01-16 334000
2018-02-01 278000
2018-02-16 255000
2018-03-01 240000
2018-03-16 240000
2018-04-01 283000
2018-04-16 318000
2018-05-01 370000
2018-05-16 384000
2018-06-01 396000
2018-06-16 418000
2018-07-01 346000
2018-07-16 329000
2018-08-01 331000
2018-08-16 326000
2018-09-01 330000
2018-09-16 346000
2018-10-01 328000
2018-10-16 324000
2018-11-01 346000
2018-11-16 376000
2018-12-01 391000
2018-12-16 382000
2019-01-01 336000
2019-01-16 304000
2019-02-01 372000
2019-02-16 405000
2019-03-01 334000
2019-03-16 313000
2019-04-01 323000
2019-04-16 359000
2019-05-01 400000
2019-05-16 418000
2019-06-01 497000
2019-06-16 527000
2019-07-01 421000
2019-07-16 339000
2019-08-01 277000
2019-08-16 274000
2019-09-01 339000
2019-09-16 380000
2019-10-01 438000
2019-10-16 380000
2019-11-01 412000
2019-11-16 384000
2019-12-01 448000
2019-12-16 478000
2020-01-01 441000




January 01, 2020
441 Thousand
Sessions per Month
78793
Alexa Rank

Users' engagement:

2.49
Pageviews per Session
01:52
Session Duration
67.49%
Bounce Rate


Country Percentage of visits to this site
Korea (Republic of) 93.7%
United States of America 2.1%
China 0.7%
Traffic sources Percentage of visits to this site
Search 74.1%
Direct 19.6%
Referrals 6.3%

Alexa Rank history for ndsl.kr, last 11 years
Date   Alexa Rank    
2009-03-01
2009-07-01
2010-04-01
2010-07-01
2010-08-01
2010-10-01
2011-02-01
2011-06-01
2011-07-01
2011-08-01
2011-09-01
2011-10-01
2012-01-01
2012-04-01
2012-05-01
2012-06-01
2012-07-01
2012-08-01
2012-09-01
2012-09-16
2012-10-01
2012-11-01
2012-11-16
2012-12-01
2013-02-01
2013-03-01
2013-04-01
2013-05-01
2013-08-01
2013-10-01
2013-11-01
2013-12-01
2014-01-01
2014-02-01
2014-04-01
2014-05-01
2014-07-01
2014-08-01
2014-10-01
2014-11-01
2015-01-01
2015-02-01
2015-03-01
2015-04-01
2015-05-01
2015-05-16
2015-06-01
2015-06-16
2015-07-01
2015-07-16
2015-08-01
2015-08-16
2015-09-01
2015-09-16
2015-10-01
2015-10-16
2015-11-01
2015-11-16
2015-12-01
2015-12-16
2016-01-01
2016-01-16
2016-02-01
2016-02-16
2016-03-01
2016-03-16
2016-04-01
2016-04-16
2016-05-01
2016-05-16
2016-06-01
2016-06-16
2016-07-01
2016-07-16
2016-08-01
2016-08-16
2016-09-01
2016-09-16
2016-10-01
2016-10-16
2016-11-01
2016-11-16
2016-12-01
2016-12-16
2017-01-01
2017-01-16
2017-02-01
2017-02-16
2017-03-01
2017-03-16
2017-04-01
2017-04-16
2017-05-01
2017-05-16
2017-06-01
2017-06-16
2017-07-01
2017-07-16
2017-08-01
2017-08-16
2017-09-01
2017-09-16
2017-10-01
2017-10-16
2017-11-01
2017-11-16
2017-12-01
2017-12-16
2018-01-01
2018-01-16 60173
2018-02-01 75042
2018-02-16 51627
2018-03-01 82674
2018-03-16 50331
2018-04-01 66327
2018-04-16 31985
2018-05-01 24721
2018-05-16 42263
2018-06-01 65576
2018-06-16 35241
2018-07-01 142515
2018-07-16 46378
2018-08-01 70225
2018-08-16 98754
2018-09-01 81545
2018-09-16 41567
2018-10-01 161650
2018-10-16 119761
2018-11-01 89496
2018-11-16 36846
2018-12-01 32981
2018-12-16 68229
2019-01-01 114828
2019-01-16 198573
2019-02-01 32233
2019-02-16 33130
2019-03-01 65035
2019-03-16 25401
2019-04-01 125924
2019-04-16 29772
2019-05-01 54034
2019-05-16 61346
2019-06-01 67532
2019-06-16 90490
2019-07-01 57595
2019-07-16 347729
2019-08-01 695866
2019-08-16 92761
2019-09-01 36126
2019-09-16 24458
2019-10-01 22300
2019-10-16 0
2019-11-01 50825
2019-11-16 352305
2019-12-01 70474
2019-12-16 74749
2020-01-01 78793



How is this site ranked relative to other sites? (3 months only)
Alexa Traffic Ranks for ndsl.kr

Percentage of visits to ndsl.kr from a search engine
Search Traffic for ndsl.kr
Website Information
ndsl.kr title 국가과학기술정보센터 ndsl(national digital science library)
ndsl.kr description
SEO Information Google Links Bing Links Yahoo Links  
Website History WayBackMachine
Server IP address: 203.250.215.81
Domain registration date: March 07, 2007, about 13 years ago.
Estimated Valuation
Advertising revenue per day: $ 25 per day
Advertising revenue per month: $ 768 per month
Advertising revenue per year: $ 9.22 Thousand per year
Estimated worth of this website: $ 46.1 Thousand
Traffic Report
Estimated visits per day: 14.7 Thousand visits / day
Estimated visits per month: 441 Thousand visits / month
Estimated visits per year: 5.29 Million visits / year
Estimated pageviews per day: 36.6 Thousand pageviews / day
Estimated pageviews per month: 1.1 Million pageviews / month
Estimated pageviews per year: 13.2 Million pageviews / year
Traffic from Organic Search (desktop visits worldwide). This function is in beta.
Keyword   Position     Traffic to the site     Number of searches    
리스포유 3 0 0
한국과학기술정보연구원 3 0 0
국가과학기술지식정보서비스 3 0 0
논문검색사이트 6 0 0
과학기술학회마을 6 29 4000
논문검색 6 0 0
논문 검색 6 0 0
교하도서관 10 0 0
ndsl 10 0 0

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