opencards.info valuation and analysis
Robots.txt Information
| Robot | Path | Permission |
| GoogleBot | / | ✔ |
| BingBot | / | ✔ |
| BaiduSpider | / | ✔ |
| YandexBot | / | ✔ |
Meta Tags
| Title | OpenCards |
| Description | A free flaschard learning application for PowerPoint and MarkDown |
| Keywords | N/A |
Server Information
| WebSite | |
| Host IP | 192.30.252.153 |
| Location | United States |
Related Websites
| Site | Rank |
More to Explore
opencards.info Valuation
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US$4,613,244
Last updated: 2023-05-13 03:27:54
opencards.info has Semrush global rank of 2,294,330. opencards.info has an estimated worth of US$ 4,613,244, based on its estimated Ads revenue. opencards.info receives approximately 532,298 unique visitors each day. Its web server is located in United States, with IP address 192.30.252.153. According to SiteAdvisor, opencards.info is safe to visit. |
Traffic & Worth Estimates
| Purchase/Sale Value | US$4,613,244 |
| Daily Ads Revenue | US$4,259 |
| Monthly Ads Revenue | US$127,752 |
| Yearly Ads Revenue | US$1,533,017 |
| Daily Unique Visitors | 35,487 |
| Note: All traffic and earnings values are estimates. | |
DNS Records
| Host | Type | TTL | Data |
| opencards.info. | A | 3600 | IP: 192.30.252.153 |
| opencards.info. | NS | 86400 | NS Record: ns2.wordpress.com. |
| opencards.info. | NS | 86400 | NS Record: ns3.wordpress.com. |
| opencards.info. | NS | 86400 | NS Record: ns1.wordpress.com. |
| opencards.info. | MX | 14400 | MX Record: 1 ASPMX.L.GOOGLE.COM. |
| opencards.info. | MX | 14400 | MX Record: 5 ALT2.ASPMX.L.GOOGLE.COM. |
| opencards.info. | MX | 14400 | MX Record: 10 ASPMX2.GOOGLEMAIL.COM. |
| opencards.info. | MX | 14400 | MX Record: 5 ALT1.ASPMX.L.GOOGLE.COM. |
| opencards.info. | MX | 14400 | MX Record: 10 ASPMX3.GOOGLEMAIL.COM. |
| opencards.info. | TXT | 3600 | TXT Record: google-site-verification=8mi-v1TcWcVqS4nDdMnWfH1hPvkPECvUBhHMMCcqCaU |
| opencards.info. | TXT | 3600 | TXT Record: v=spf1 include:aspmx.googlemail.com ~all |
HtmlToTextCheckTime:2023-05-13 03:27:54
| Toggle navigation OpenCards FAQ About Contribute Help Category View Long Term Learning Last Minute Learning OpenCards A free flashcard learning software for ppt-files OpenCards is a free award-winning flashcard learning software. The basic idea of OpenCards is to use PowerPoint presentations (*.ppt) or Markdown (*.md) files as flashcard sets. Thereby, slide-titles are represented as questions and the slide contents as their answers. Based on state-of-the-art memorization and scheduling algorithms OpenCards will help you to learn any set of flashcards. Download » --> Previous Next Overview Basically OpenCards gives you any freedom you enjoy when creating PowerPoint-slides. OpenCards just adds all functionality which turn any existing Powerpoint presentation into flashcards. From our experience most other flashcard learning tools are overly complex. In contrast we’ve tried to keep OpenCards as simple as possible, to allow you to focus on your learning items that really matter for |
HTTP Headers
HTTP/1.1 200 OK Server: GitHub.com Date: Mon, 20 Dec 2021 14:41:34 GMT Content-Type: text/html; charset=utf-8 Content-Length: 11759 Vary: Accept-Encoding Last-Modified: Mon, 17 Jul 2017 11:39:12 GMT Vary: Accept-Encoding Access-Control-Allow-Origin: * ETag: "596ca1e0-2def" expires: Mon, 20 Dec 2021 14:51:34 GMT Cache-Control: max-age=600 Accept-Ranges: bytes x-proxy-cache: MISS X-GitHub-Request-Id: CC80:049E:8963A7:10CC330:61C0961E |
opencards.info Whois Information
Domain Name: opencards.info Registry Domain ID: 0e78a1eddda44e2ca1ba48159ded9eb6-DONUTS Registrar WHOIS Server: whois.ionos.com Registrar URL: https://www.ionos.com Updated Date: 2021-06-20T22:32:03Z Creation Date: 2007-06-20T21:37:46Z Registry Expiry Date: 2022-06-20T21:37:46Z Registrar: IONOS SE Registrar IANA ID: 83 Registrar Abuse Contact Email: abuse@ionos.com Registrar Abuse Contact Phone: +1.6105601459 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Registrant Country: DE Name Server: ns2.wordpress.com Name Server: ns1.wordpress.com Name Server: ns3.wordpress.com DNSSEC: unsigned >>> Last update of WHOIS database: 2021-12-24T10:59:10Z <<< |