effectivejs.com valuation and analysis
Robots.txt Information
| Robot | Path | Permission |
| GoogleBot | / | ✔ |
| BingBot | / | ✔ |
| BaiduSpider | / | ✔ |
| YandexBot | / | ✔ |
Meta Tags
| Title | Effective |
| Description | Effective JavaScript by David Tweet Effective JavaScript by David Herman Effective JavaScript is an in-depth look at the JavaScript programming language and how to use it effectively t |
| Keywords | N/A |
Server Information
| WebSite | |
| Host IP | 192.30.252.153 |
| Location | United States |
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effectivejs.com Valuation
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US$1,080,060
Last updated: 2023-05-10 00:45:14
effectivejs.com has Semrush global rank of 9,799,737. effectivejs.com has an estimated worth of US$ 1,080,060, based on its estimated Ads revenue. effectivejs.com receives approximately 124,623 unique visitors each day. Its web server is located in United States, with IP address 192.30.252.153. According to SiteAdvisor, effectivejs.com is safe to visit. |
Traffic & Worth Estimates
| Purchase/Sale Value | US$1,080,060 |
| Daily Ads Revenue | US$997 |
| Monthly Ads Revenue | US$29,910 |
| Yearly Ads Revenue | US$358,913 |
| Daily Unique Visitors | 8,309 |
| Note: All traffic and earnings values are estimates. | |
DNS Records
| Host | Type | TTL | Data |
| effectivejs.com. | A | 7199 | IP: 192.30.252.153 |
| effectivejs.com. | A | 7199 | IP: 192.30.252.154 |
| effectivejs.com. | NS | 10800 | NS Record: b.dns.gandi.net. |
| effectivejs.com. | NS | 10800 | NS Record: c.dns.gandi.net. |
| effectivejs.com. | NS | 10800 | NS Record: a.dns.gandi.net. |
| effectivejs.com. | MX | 10800 | MX Record: 50 fb.mail.gandi.net. |
| effectivejs.com. | MX | 10800 | MX Record: 10 spool.mail.gandi.net. |
HtmlToTextCheckTime:2023-05-10 00:45:14
| Tweet Effective JavaScript by David Herman Effective JavaScript is an in-depth look at the JavaScript programming language and how to use it effectively to write more portable, robust, and maintainable applications and libraries. Using the concise, scenario-driven style of the Effective Software Development Series , this book brings together tips, techniques, and realistic code examples to explain the important concepts in JavaScript. 200 pages. Order from Pearson Source code Errata Who this book is for This book is for anyone looking for a thorough understanding of JavaScript. It is especially aimed at programmers who are just learning JavaScript or existing JavaScript programmers interested in deepening their knowledge of the language and its most important idioms. About the author David Herman is a senior researcher at Mozilla Research. He holds a BA in Computer Science from Grinnell College and an MS and PhD in Computer Science from Northeastern University. David serves on Ecma |
HTTP Headers
HTTP/1.1 200 OK Server: GitHub.com Date: Mon, 01 Nov 2021 20:38:59 GMT Content-Type: text/html; charset=utf-8 Content-Length: 5871 Vary: Accept-Encoding Last-Modified: Sun, 23 Dec 2012 19:39:41 GMT Vary: Accept-Encoding Access-Control-Allow-Origin: * ETag: "50d75dfd-16ef" expires: Mon, 01 Nov 2021 20:48:59 GMT Cache-Control: max-age=600 Accept-Ranges: bytes x-proxy-cache: MISS X-GitHub-Request-Id: BA7C:5713:5122EF:AE60B1:61805063 |
effectivejs.com Whois Information
Domain Name: EFFECTIVEJS.COM Registry Domain ID: 1738036519_DOMAIN_COM-VRSN Registrar WHOIS Server: whois.gandi.net Registrar URL: http://www.gandi.net Updated Date: 2021-07-05T21:28:24Z Creation Date: 2012-08-09T16:36:24Z Registry Expiry Date: 2022-08-09T16:36:24Z Registrar: Gandi SAS Registrar IANA ID: 81 Registrar Abuse Contact Email: abuse@support.gandi.net Registrar Abuse Contact Phone: +33.170377661 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Name Server: A.DNS.GANDI.NET Name Server: B.DNS.GANDI.NET Name Server: C.DNS.GANDI.NET DNSSEC: unsigned >>> Last update of whois database: 2021-09-20T05:06:59Z <<< |