| Domain | Rank | Visitors | Earning per month | Valuation |
| opentable.com | 2139 | 366,770 | 132,345$ | 3970350$ |
| opera-api.com | 1137633 | 2,033 | 946$ | 28380$ |
| opera-mini.net | 1247795 | 0 | 0$ | 1000$ |
| opera.technology | None | None | 0$ | 1000$ |
| opensea.io | 513 | 41,314 | 36,462$ | 1093860$ |
| openwebmedia.org | None | 0$ | 1000$ | |
| openweathermap.org | 20814 | 9,393 | 4,193$ | 125790$ |
| opencan.net | None | 1,507$ | 45210$ | |
| opendsp.ru | None | 0$ | 1000$ | |
| openvpn.net | 12019 | 23,594 | 4,169$ | 125070$ |
| opentor.org | None | None | 1$ | 30$ |
| opentext.com | 31198 | 7,500 | 3,209$ | 96270$ |
| openlibrary.org | 9335 | 42,836 | 7,171$ | 215130$ |
| openspeech.cn | None | 187$ | 5610$ | |
| openoffice.org | 19219 | 31,013 | 5,192$ | 155760$ |
| opendns.com | 6593 | 91,049 | 17,782$ | 533460$ |
| opensuse.org | 31252 | 12,310 | 2,290$ | 68700$ |
| opencorporates.com | 6685 | 87,717 | 15,581$ | 467430$ |
| openedition.org | 9777 | 180,523 | 23,504$ | 705120$ |
| openwebtorrent.com | 953757 | 162,723 | 15,133$ | 453990$ |
| open-internet.nl | None | 0 | 0$ | 1000$ |
| openstax.org | 9406 | 76,558 | 19,081$ | 572430$ |
| opentok.com | None | 140,146 | 13,034$ | 391020$ |
| openwrt.org | 6440 | 11,173 | 5,195$ | 155850$ |
| opensubtitles.org | 2581 | 73,809 | 32,948$ | 988440$ |
| openstreetmap.fr | 74363 | 11,852 | 2,204$ | 66120$ |
| opensignal.com | 178916 | 7,450 | 1,178$ | 35340$ |
| opentable.co.uk | 43902 | 47,055 | 11,378$ | 341340$ |
| openshareweb.com | None | 0$ | 1000$ | |
| opendomain.org | 3469672 | 0 | 9$ | 270$ |
| openathens.net | 2988 | 228,605 | 38,268$ | 1148040$ |
| openfpcdn.io | None | 0$ | 1000$ | |
| openrice.com | 6266 | 32,659 | 20,350$ | 610500$ |
| openclassrooms.com | 7681 | 24,986 | 9,062$ | 271860$ |
| opencollective.com | 31280 | 13,953 | 3,114$ | 93420$ |
| opencastproject.org | None | 0$ | 1000$ | |
| opencmp.net | None | 0$ | 1000$ | |
| operationwarriorwellness.org | None | None | 0$ | 1000$ |
| openculture.com | 30161 | 42,427 | 5,524$ | 165720$ |
| openssl.org | 30071 | 6,878 | 1,407$ | 42210$ |
| openlayers.org | 71288 | 848 | 607$ | 18210$ |
| openjebijbel.nl | None | 0$ | 1000$ | |
| openshift.com | 65092 | 4,968 | 1,063$ | 31890$ |
| openai.org | None | 0$ | 1000$ | |
| opensource.com | 13939 | 32,693 | 3,649$ | 109470$ |
| open.online | 1829821 | 660,308 | 61,409$ | 1842270$ |
| openknowledge.community | None | 37$ | 1110$ |
| Country | Rank | Pct |
|---|
| Country Name | Unknown |
| Daily unique visits | None |
| Daily Page Views | 0 |
| Income Per Day | 0 USD |
| Operpea.com valuation | 1000 |
| Type | Status |
| HTML 5 | 
|
| Responsive Website | 
|
| Social | Count |
| Facebook Likes | 0 |
| Reddit score | 0 |
| Pinterest Share Count | 0 |
| Vk Share Count | 0 |
| OK Share Count | 0 |