studystack.com valuation and analysis
Robots.txt Information
| Robot | Path | Permission |
| GoogleBot | / | ✔ |
| BingBot | / | ✔ |
| BaiduSpider | / | ✔ |
| YandexBot | / | ✔ |
# Group 1: Block Weborama User-agent: weborama-fetcher Disallow: / User-agent: PowerMapper Allow: / User-agent: * Disallow: /Beta* Disallow: /OldFlash* Disallow: /coursehero* Disallow: /DeleteStack.jsp* Disallow: /Diff.jsp* Disallow: /Edit* Disallow: /editdata-* Disallow: /export-* Disallow: /flashcardjs-* Disallow: /ForgotPassword.jsp* Disallow: /highScores.jsp* Disallow: /ListByCategory.jsp* Disallow: /MakeSuggestion.jsp* Disallow: /MyFriends.jsp* Disallow: /mystikeep-* Disallow: /PageInfo.jsp* Disallow: /RandomStack.jsp* Disallow: /relateddocs-* Disallow: /relatedquestions-* Disallow: /servlet/* Disallow: /SendSuggestion.jsp* Disallow: /Terms.jsp* Disallow: /tutors* Disallow: /Wiki.jsp* Disallow: /ibugmatch-* Disallow: /ihungrybug-* Disallow: /ichoppedupwords-* Disallow: /icrossword-* Disallow: /ifillin-* Disallow: /iflashcard-* Disallow: /inewflashcard-* Disallow: /iflashcardnew-* Disallow: /ihangman-* Disallow: /isnowman-* Disallow: /iquiz-* Disallow: /ipicmatch-* Disallow: | ||
Meta Tags
| Title | StudyStack | Flashcards and Study |
| Description | Search free flashcards shared by students and Memorize information in a fun and engaging way. Students can share flashcards and StudyStack automatically creates other games and activities for |
| Keywords | N/A |
Server Information
| WebSite | |
| Host IP | 69.89.15.53 |
| Location | United States |
Related Websites
| Site | Rank |
More to Explore
studystack.com Valuation
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US$521,934,170
Last updated: 2023-04-26 16:59:50
studystack.com has Semrush global rank of 20,279. studystack.com has an estimated worth of US$ 521,934,170, based on its estimated Ads revenue. studystack.com receives approximately 60,223,174 unique visitors each day. Its web server is located in United States, with IP address 69.89.15.53. According to SiteAdvisor, studystack.com is safe to visit. |
Traffic & Worth Estimates
| Purchase/Sale Value | US$521,934,170 |
| Daily Ads Revenue | US$481,786 |
| Monthly Ads Revenue | US$14,453,562 |
| Yearly Ads Revenue | US$173,442,740 |
| Daily Unique Visitors | 4,014,879 |
| Note: All traffic and earnings values are estimates. | |
DNS Records
| Host | Type | TTL | Data |
| studystack.com. | A | 600 | IP: 69.89.15.53 |
| studystack.com. | NS | 600 | NS Record: ns13.eapps.com. |
| studystack.com. | NS | 600 | NS Record: ns14.eapps.com. |
| studystack.com. | NS | 600 | NS Record: ns12.eapps.com. |
| studystack.com. | NS | 600 | NS Record: ns11.eapps.com. |
| studystack.com. | MX | 600 | MX Record: 20 mx-02.eapps.com. |
| studystack.com. | MX | 600 | MX Record: 10 mx-01.eapps.com. |
| studystack.com. | TXT | 600 | TXT Record: google-site-verification=D8HA0Uc0OF63Vkd7gpGPU9FTtpu_c8Gw6Y8vJSy3SG8 |
| studystack.com. | TXT | 600 | TXT Record: v=spf1 include:_spf.google.com a mx a:outgoing.eapps.com ~all |
HtmlToTextCheckTime:2023-04-26 16:59:50
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Ads.txtCheckTime:2023-04-26 16:59:50
OWNERDOMAIN=studystack.com MANAGERDOMAIN=freestar.com freestar.com, 606, DIRECT # Freestar.io ads.txt File # Last updated 04-25-23 # ads.txt to be placed in the root level of the domain # example: yourdomain.com/ads.txt #GoogleAdX google.com, pub-3605257360853185, RESELLER, f08c47fec0942fa0 #AdaptMX amxrtb.com, 105199372, DIRECT indexexchange.com,191503,RESELLER,50b1c356f2c5c8fc appnexus.com,12290,RESELLER,f5ab79cb980f11d1 yahoo.com,49648,RESELLER pubmatic.com, 158355, RESELLER rubiconproject.com, 23844, RESELLER lijit.com, 260380, RESELLER #Amazon aps.amazon.com,0ab198dd-b265-462a-ae36-74e163ad6159,DIRECT inmobi.com,c9b845dbfad04876ae2e709f93b08258,RESELLER,83e75a7ae333ca9d #Baidu mediago.io, 00f72035e8740ca084673e227e8e7bf7, DIRECT, 054954721 # freestar display mediago.io, 904e4a584b24025f618a32f9bcff9cc9, DIRECT, 054954721 # freestar native #Blockthrough Demand blockthrough.com, 5714937848528896, DIRECT #Colossus supply.colossusssp.com, 433, DIRECT, 6c5b49d96ec1b458 appnexus.com, |
HTTP Headers
HTTP/1.1 301 Moved Permanently Date: Wed, 20 Oct 2021 04:59:23 GMT Server: Apache Location: https://www.studystack.com/ Cache-Control: max-age=31622400 Expires: Fri, 21 Oct 2022 04:59:23 GMT Content-Type: text/html; charset=iso-8859-1 HTTP/1.1 200 200 Date: Wed, 20 Oct 2021 04:59:23 GMT Server: Apache Strict-Transport-Security: max-age=31536000; preload Cache-Control: max-age=0, no-cache Content-Type: text/html;charset=UTF-8 |
studystack.com Whois Information
Domain Name: STUDYSTACK.COM Registry Domain ID: 77760529_DOMAIN_COM-VRSN Registrar WHOIS Server: whois.godaddy.com Registrar URL: http://www.godaddy.com Updated Date: 2013-06-29T15:02:08Z Creation Date: 2001-09-25T17:59:05Z Registry Expiry Date: 2022-09-25T17:59:05Z Registrar: GoDaddy.com, LLC Registrar IANA ID: 146 Registrar Abuse Contact Email: abuse@godaddy.com Registrar Abuse Contact Phone: 480-624-2505 Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited Domain Status: clientRenewProhibited https://icann.org/epp#clientRenewProhibited Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited Name Server: NS11.EAPPS.COM Name Server: NS12.EAPPS.COM Name Server: NS13.EAPPS.COM Name Server: NS14.EAPPS.COM DNSSEC: unsigned >>> Last update of whois database: 2021-09-08T13:11:07Z <<< |