Sources:
Harvested
- w:Category:Comparison shopping websites harvested on 2014-08-01 and again on 2016-01-18
- http://www.marketingdonut.co.uk/marketing/marketing-strategy/pricing/a-guide-to-price-comparison-websites harvested on 2014-08-01
- http://paler.com/price_comparison.html - for UK harvested on 2014-08-01
- w:Comparison shopping website harvested for links 2016-01-17
- w:fi:Hintaseuranta harvested for links 2016-01-17
- w:fr:Comparateur de prix de carburant harvested for links 2016-01-18
- http://www.dmoz.org/World/Deutsch/Zuhause/Verbraucherinformationen/Preisagenturen/Online-Preisvergleiche/ harvested for links on 2016-01-18
- http://preisvergleichsservice.de/ harvested for links on 2016-01-18
- http://www.discountlinks.de/ harvested for links on 2016-01-18
- http://www.dmoz.org/Home/Consumer_Information/Price_Comparisons/ harvested for links on 2016-01-18
- http://www.dmoz.org/Home/Consumer_Information/Automobiles/Fuels/Price_Comparisons/ harvested for links on 2016-01-18
- http://www.dmoz.org/Regional/Europe/United_Kingdom/Recreation_and_Sports/Home_and_Garden/Consumer_Information/Price_Comparisons/ harvested for links on 2016-01-18
- https://en.wikipedia.org/wiki/Template:Travel_ticket_search_engines harvested for links on 2016-01-19
- https://en.wikipedia.org/wiki/Category:Travel_ticket_search_engines harvested for links on 2016-01-19
- https://en.wikipedia.org/wiki/Ciao_%28website%29 harvested for links on 2016-01-19
- http://www.lemonyapps.com/ (loan comparison services by lemony.cz) harvested on 2019-02-09
Not yet harvested
List checked for removals and changes
- In May of 2017.
- List checked again in July 2018. Approximately 58 defunct sites removed from the list. Jukeboksi (talk) 13:32, 15 July 2018 (UTC)
- Maintenance sweep in Dec 2021. 31 discontinued services removed, 7 site owners emailed about their SSL/TLS certificate having expired. Thank you to Tilman Hausherr, the maker of Xenu Link Sleuth (TM) at home.snafu.de, a nag-free, cost-free proprietary Windows software for checking links
Gonna need to differentiate direct-book sites from indirect-book ( i.e. you need to log-in elsewhere to book ). --Juboxi (talk) 15:42, 3 January 2015 (EET)