Jon Stephenson von Tetzchner (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Jon Stephenson von Tetzchner" in English language version.

refsWebsite

Global rank English rank

5web.archive.org

1^st place

3opera.com

6,731^st place

5,817^th place

1vivaldi.com

low place

1heise.de

766^th place

3,515^th place

1worldcat.org

5^th place

1books.google.com

3^rd place

1operasoftware.com

low place

1geek.com

5,107^th place

3,438^th place

1techcrunch.com

187^th place

146^th place

1reuters.com

49^th place

47^th place

1cnet.com

272^nd place

225^th place

1zdnet.com

786^th place

558^th place

books.google.com

Brügger, Niels; Milligan, Ian, eds. (2018). The SAGE Handbook of Web History. SAGE. p. 301. ISBN 978-1-4739-8005-1.

cnet.com

Shankland, Stephen (27 January 2015). "Ex-Opera CEO composes Vivaldi, a new Web browser". CNET. Retrieved 2 December 2019.

geek.com

Osborne, Brian (27 April 2005). "Opera CEO fulfills Download Challenge … sort of". Geek.com. Archived from the original on 10 August 2014. Retrieved 25 July 2014.

heise.de

Braun, Herber (10 February 2014). "Jon von Tetzchner: "Opera hätte viel mehr erreichen können"". heise online (in German). Retrieved 12 August 2024.

opera.com

"About Opera, Executive team". Opera Software. Archived from the original on 14 December 2008. Retrieved 25 July 2014.
"THE 1 MILLION DOWNLOAD CHALLENGE". Opera Web Browser. 26 April 2005. Archived from the original on 28 April 2005.

press.opera.com

"Opera appoints Lars Boilesen new Chief Executive Officer". Opera Software. 5 January 2010. Retrieved 25 July 2014.

operasoftware.com

"The one million download challenge of Opera 8: Opera's CEO will swim from Norway to the USA". Opera Software. 21 April 2005. Retrieved 25 July 2014.

reuters.com

Dagenborg, Joachim (6 February 2015). "Vivaldi browser hits 500,000 downloads in first 10 days". Reuters. Oslo, Norway. Archived from the original on 8 February 2015. Retrieved 2 May 2015.

techcrunch.com

Lardinois, Frederic (23 January 2014). "Opera's Former CEO Launches Vivaldi, A New Community Site And Email Service". TechCrunch. Retrieved 25 July 2014.

vivaldi.com

"Why Vivaldi sponsors a small football team in Iceland". www.vivaldi.com. 25 June 2018. Retrieved 25 June 2018.

web.archive.org

"About Opera, Executive team". Opera Software. Archived from the original on 14 December 2008. Retrieved 25 July 2014.
Osborne, Brian (27 April 2005). "Opera CEO fulfills Download Challenge … sort of". Geek.com. Archived from the original on 10 August 2014. Retrieved 25 July 2014.
"THE 1 MILLION DOWNLOAD CHALLENGE". Opera Web Browser. 26 April 2005. Archived from the original on 28 April 2005.
Wilson, Dean (27 June 2011). "Opera co-founder resigns over disagreements". The Inquirer. Archived from the original on 16 June 2019. Retrieved 3 December 2019.{{cite web}}: CS1 maint: unfit URL (link)
Dagenborg, Joachim (6 February 2015). "Vivaldi browser hits 500,000 downloads in first 10 days". Reuters. Oslo, Norway. Archived from the original on 8 February 2015. Retrieved 2 May 2015.

worldcat.org

Jón G. Hauksson, Björgólfur Thor og Jón Tetzchner: Íslendingar eiga tvo leiðtoga í 237 manna hópi "Ungra leiðtoga" sem taka þátt í verkefninu Forum of Young Global Leaders, Frjáls verslun, 67.1 (2005), 16–22 (p. 17); ISSN 1017-3544.

zdnet.com

Palmer, Danny (6 April 2016). "Vivaldi launches customisable browser for demanding web users". ZDNet. Retrieved 3 December 2019.