hefferon.net valuation and analysis
Robots.txt Information
| Robot | Path | Permission |
| GoogleBot | / | ✔ |
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Meta Tags
| Title | Free Texts and |
| Description | Free Math Texts Hello! I’m Jim Hefferon, from the St Michael’s College Department of Mathematics and Statistics . This is where I keep stuff related to Ma |
| Keywords | N/A |
Server Information
| WebSite | |
| Host IP | 192.254.225.166 |
| Location | United States |
Related Websites
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hefferon.net Valuation
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US$12,938,266
Last updated: 2023-04-30 09:30:37
hefferon.net has Semrush global rank of 818,062. hefferon.net has an estimated worth of US$ 12,938,266, based on its estimated Ads revenue. hefferon.net receives approximately 1,492,877 unique visitors each day. Its web server is located in United States, with IP address 192.254.225.166. According to SiteAdvisor, hefferon.net is safe to visit. |
Traffic & Worth Estimates
| Purchase/Sale Value | US$12,938,266 |
| Daily Ads Revenue | US$11,944 |
| Monthly Ads Revenue | US$358,291 |
| Yearly Ads Revenue | US$4,299,486 |
| Daily Unique Visitors | 99,526 |
| Note: All traffic and earnings values are estimates. | |
DNS Records
| Host | Type | TTL | Data |
| hefferon.net. | A | 7199 | IP: 192.254.225.166 |
| hefferon.net. | NS | 86400 | NS Record: ns6238.hostgator.com. |
| hefferon.net. | NS | 86400 | NS Record: ns6237.hostgator.com. |
| hefferon.net. | MX | 14400 | MX Record: 0 mail.hefferon.net. |
| hefferon.net. | TXT | 14400 | TXT Record: v=spf1 a mx include:websitewelcome.com ~all |
HtmlToTextCheckTime:2023-04-30 09:30:37
| Free Math Texts Hello! I’m Jim Hefferon, from the St Michael’s College Department of Mathematics and Statistics . This is where I keep stuff related to Mathematics, including the undergraduate texts that I have written, along with ancillaries such as answers to exercises and classroom slides. Also here are things for computing, cello, jogging, and ham radio. The material here is all Freely available . The L a T e X sources for the texts and many other things are in my git repository . On this site Linear Algebra , for an undergraduate course. Theory of Computation , a first CS theory text. Introduction to Proofs , for an Inquiry-Based course. More , including programs and documents. About me , with contact information. --> Contact me --> Initial page layout from thesitewizard.com --> |
HTTP Headers
HTTP/1.1 301 Moved Permanently Date: Sat, 23 Oct 2021 04:22:27 GMT Server: Apache Location: https://hefferon.net/ Content-Type: text/html; charset=iso-8859-1 HTTP/2 200 last-modified: Mon, 05 Apr 2021 21:13:24 GMT accept-ranges: none vary: Accept-Encoding content-security-policy: upgrade-insecure-requests content-length: 3163 content-type: text/html date: Sat, 23 Oct 2021 04:22:27 GMT server: Apache |
hefferon.net Whois Information
Domain Name: HEFFERON.NET Registry Domain ID: 2523844040_DOMAIN_NET-VRSN Registrar WHOIS Server: whois.launchpad.com Registrar URL: http://www.launchpad.com Updated Date: 2021-04-14T15:22:11Z Creation Date: 2020-05-08T21:25:50Z Registry Expiry Date: 2022-05-08T21:25:50Z Registrar: Launchpad.com Inc. Registrar IANA ID: 955 Registrar Abuse Contact Email: abuse@hostgator.com Registrar Abuse Contact Phone: 602-226-2389 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Name Server: NS6237.HOSTGATOR.COM Name Server: NS6238.HOSTGATOR.COM DNSSEC: unsigned >>> Last update of whois database: 2021-09-11T16:31:52Z <<< |