libretexts.org valuation and analysis
Robots.txt Information
| Robot | Path | Permission |
| GoogleBot | / | ✔ |
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Meta Tags
| Title | LibreTexts - Free The |
| Description | What else can LibreTexts LibreTexts is developing the next generation of open-access texts. Open. Free. Accessible to |
| Keywords | N/A |
Server Information
| WebSite | |
| Host IP | 185.199.109.153 |
| Location | - |
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libretexts.org Valuation
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US$15,229,212,972
Last updated: 2023-04-26 15:42:41
libretexts.org has Semrush global rank of 695. libretexts.org has an estimated worth of US$ 15,229,212,972, based on its estimated Ads revenue. libretexts.org receives approximately 1,757,216,882 unique visitors each day. Its web server is located in -, with IP address 185.199.109.153. According to SiteAdvisor, libretexts.org is safe to visit. |
Traffic & Worth Estimates
| Purchase/Sale Value | US$15,229,212,972 |
| Daily Ads Revenue | US$14,057,736 |
| Monthly Ads Revenue | US$421,732,052 |
| Yearly Ads Revenue | US$5,060,784,619 |
| Daily Unique Visitors | 117,147,793 |
| Note: All traffic and earnings values are estimates. | |
DNS Records
| Host | Type | TTL | Data |
| libretexts.org. | A | 15778 | IP: 185.199.109.153 |
| libretexts.org. | A | 15778 | IP: 185.199.110.153 |
| libretexts.org. | A | 15778 | IP: 185.199.111.153 |
| libretexts.org. | A | 15778 | IP: 185.199.108.153 |
| libretexts.org. | NS | 1940 | NS Record: ns1.digitalocean.com. |
| libretexts.org. | NS | 1940 | NS Record: ns2.digitalocean.com. |
| libretexts.org. | NS | 1940 | NS Record: ns3.digitalocean.com. |
| libretexts.org. | MX | 7526 | MX Record: 5 alt1.aspmx.l.google.com. |
| libretexts.org. | MX | 7526 | MX Record: 1 aspmx.l.google.com. |
| libretexts.org. | MX | 7526 | MX Record: 10 alt4.aspmx.l.google.com. |
| libretexts.org. | MX | 7526 | MX Record: 5 alt2.aspmx.l.google.com. |
| libretexts.org. | MX | 7526 | MX Record: 10 alt3.aspmx.l.google.com. |
| libretexts.org. | TXT | 86400 | TXT Record: google-site-verification=WJj7yRntxOUiLoMDLmw2GuIKx6gKRGvLqjoVp_aLUQ0 |
| libretexts.org. | TXT | 3600 | TXT Record: MS=24EEDA32A1B64093067F80942348F46B7C53AB15 |
| libretexts.org. | TXT | 600 | TXT Record: google-site-verification=ej-DagC8sD_MaouJikcyiz-sulM4oKdtg95K_XZJLjc |
| libretexts.org. | TXT | 3600 | TXT Record: v=spf1 include:_spf.google.com include:mailgun.org~all |
HtmlToTextCheckTime:2023-04-26 15:42:41
| --> Register / Login --> Home About LibreTexts LibreTexts Mission & Values The LibreTexts Team Legal Advanced Features Explore the Libraries Biology Business Chemistry Engineering Español Geosciences Humanities K12 Education Mathematics Medicine Physics Social Sciences Statistics Workforce Contact Donate Knowledge at your fingertips The World’s Most Popular Online Textbook Platform Read More --> Ready to hit the books? Join more than 30 million Online Learners Read More --> Big News LibreTexts Awarded $5M Federal OER Grant <!– Trigger the modal with a button –> Read More Read More <!– –> --> STUDENTS INSTRUCTORS INSTITUTIONS VOLUNTEERS Advancing the Textbook Milestones [Needs Real Numbers] --> --> 2,236 Textbooks, Textmaps, and LibreTexts --> 154 Courses using LibreTexts --> 223 million Students served --> $ 31 million Total Amount Saved OPEN All Libretexts libraries are accessible to everyone via the internet, |
HTTP Headers
HTTP/1.1 301 Moved Permanently Server: GitHub.com Content-Type: text/html Location: https://libretexts.org/ X-GitHub-Request-Id: ED52:3714:2087D4B:32BC999:616F917C Content-Length: 162 Accept-Ranges: bytes Date: Wed, 20 Oct 2021 03:48:12 GMT Via: 1.1 varnish Age: 0 Connection: keep-alive X-Served-By: cache-stl4843-STL X-Cache: MISS X-Cache-Hits: 0 X-Timer: S1634701692.196119,VS0,VE37 Vary: Accept-Encoding X-Fastly-Request-ID: c6adc5e5c669dcbbbfe5729058c101f9f1574465 HTTP/2 200 server: GitHub.com content-type: text/html; charset=utf-8 x-origin-cache: HIT last-modified: Wed, 01 Sep 2021 07:06:40 GMT access-control-allow-origin: * etag: "612f2680-7960" expires: Wed, 20 Oct 2021 03:58:12 GMT cache-control: max-age=600 x-proxy-cache: MISS x-github-request-id: CB04:4A5A:48CEB0:152FA1E:616F917C accept-ranges: bytes date: Wed, 20 Oct 2021 03:48:12 GMT via: 1.1 varnish age: 0 x-served-by: cache-chi21147-CHI x-cache: MISS x-cache-hits: 0 x-timer: S1634701692.402547,VS0,VE42 vary: Accept-Encoding x-fastly-request-id: 4d921c37f348beee6c13c1f385ffb01eb2ca22b6 content-length: 31072 |
libretexts.org Whois Information
Domain Name: LIBRETEXTS.ORG Registry Domain ID: D189426086-LROR Registrar WHOIS Server: whois.google.com Registrar URL: https://domains.google.com Updated Date: 2020-10-23T00:21:25Z Creation Date: 2016-07-22T22:17:14Z Registry Expiry Date: 2022-07-22T22:17:14Z Registrar: Google LLC Registrar IANA ID: 895 Registrar Abuse Contact Email: registrar-abuse@google.com Registrar Abuse Contact Phone: +1.8772376466 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Registrant Organization: Contact Privacy Inc. Customer 1248025259 Registrant State/Province: ON Registrant Country: CA Name Server: NS1.DIGITALOCEAN.COM Name Server: NS2.DIGITALOCEAN.COM Name Server: NS3.DIGITALOCEAN.COM DNSSEC: unsigned URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/) >>> Last update of WHOIS database: 2021-09-08T10:49:39Z <<< |