Look through the key statistics analysis before diving in deeper into our report:
Parameter | Current result | Assessment |
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Meta title | sip139免费网络电话,可显示本机号码/显号网络电话/安装网络电话/400网络电话/400外呼/SIP协议网络电话/安装电话/资费便宜/网络电话安装/VOIP/IAD/IPPHONE | As meta title is a ranking factor, it's quite important to stick to search engine recommended length of aroun 50-60 characters. This website's meta title is 92 characters long. |
Description | sip139网络电话,隐藏/显示号码自由切换!功能最强大的网络电话,最便宜的网络电话。显示本机号码的网络电话/显号网络电话/sip协议网络电话/电话营销网络电话/电销网络电话/节费电话/话吧网络电话/企业网络电话/400外呼解决方案/企业网络电话/网络电话安装服务/SIP软件电话定制/显号网络电话/显本机网络电话/网络电话显号/能显示400的网络电话/010大号/027一号通/0769一号通/0769大号/027大号/北京大号/北京一号通/武汉大号/武汉一号通/东莞大号/东莞一号通,提供企业显示固话安装服务,安装网络电话/语音网关安装/电话安装。可在电脑,手机,SIP语音网关,SIP网络电话机上使用,支持所有sip终端。 注册即可赠送10分钟体验话费!音质好、接通率高。资费最低0.04元/分钟。新用户网络电话免费体验,内部免费通话。全力打造中国网络电话第一品牌,互联网语音通信专家。 | This meta description is 396 characters in length. Google suggests up to 320 characters at the very most to make sure the whole meta description is visible in search results page. |
<meta> keywords | 安装网络电话,安装电话,SIP139,电话安装,网络电话安装,免费网络电话,网络电话免费打,免费电话,sip网络电话,显示本机号码的网络电话,显号网络电话,sip协议网络电话,企业网络电话,sip139,sip139网络电话 | Strangely enough, meta keywords still seem to be used. We would not go down that road unless very carefully - meta keywords have not been known as a positive ranking factor for a while now. |
Site speed | Around 3.5972 seconds | Website ranking and usability can be greatly improved by reducing the time it takes to load it. |
Alexa global rank | 897722, as last checked | Based on Alexa Global, we can assume the website is not very popular. Mind you, Alexa's worth is questionable at best. |
Links on homepage | Around 87 links | This is a well-judged amount of links for a homepage. |
Backlinks amount | Approximately 35 | The number of backlinks seems awfully low. If possible, the webmaster should work towards building more through quality content and public awareness. |
HTML size | 33.4KB | Ah. Well. We were hoping for better results... We would urge the website owners to improve load speed as soon as possible. |
Website host server overview | Server status: online. Server IP address for this website is 121.40.37.162. | We apologize, but for some reason we were unable to gather enough data to provide a detailed insight at this time. |
If the basic information we presented you with above is not enough, get ready to dive in much deeper!
Website safety – both in terms of malicious actions as well as of the content itself – is a key factor that should not be underestimated. With not only viruses, but also harmful and hateful articles and opinions aplenty, it's important to protect our computers and friends and family from any harm.
ALEXA rating is based on the number of visitors a given page receives. The higher the visitor count, the higher the rating. Currently, ALEXA has over 4 million websites indexed. If you sense cynicism in our words, you're not mistaken - we think Alexa rating is overrated, to put it mildly. A website's worth (and contextual popularity) is more than the sum of the views. So take the rank with a grain of salt.
Servers are physical storage devices that contain all the files and databases associated with a specific website, sometimes more than one. At times, a server makes up several virtual devices - separate servers used for shared hosting (tends to be cheaper). Entering website address into the address bar of your browser starts the request process during which your browser contacts the server and asks for specific files and database entries in order to display the requested website.
What follows is certainly very geeky, but informative for the knowing. Dig in:
Header detail |
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HTTP/1.1 200 OK Date: Fri, 16 Jun 2017 01:15:45 GMT Server: Apache/2.2.3 (CentOS) X-Powered-By: PHP/5.2.6 Set-Cookie: PHPSESSID=2fi0asljcrruv2qcnf3ddof4h6; path=/ Expires: Thu, 19 Nov 1981 08:52:00 GMT Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Pragma: no-cache Connection: close Transfer-Encoding: chunked Content-Type: text/html |
WHOIS |
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Whois Server Version 2.0 Domain names in the .com and .net domains can now be registered with many different competing registrars. Go to http://www.internic.net for detailed information. Domain Name: SIP139.COM Registrar: SHANGHAI MEICHENG TECHNOLOGY INFORMATION DEVELOPMENT CO., LTD. Sponsoring Registrar IANA ID: 1621 Whois Server: grs-whois.cndns.com Referral URL: http://www.cndns.com Name Server: F1G1NS1.DNSPOD.NET Name Server: F1G1NS2.DNSPOD.NET Status: ok https://icann.org/epp#ok Updated Date: 11-nov-2016 Creation Date: 02-jun-2011 Expiration Date: 02-jun-2020 >>> Last update of whois database: Fri, 19 May 2017 13:03:30 GMT <<< For more information on Whois status codes, please visit https://icann.org/epp NOTICE: The expiration date displayed in this record is the date the registrar's sponsorship of the domain name registration in the registry is currently set to expire. This date does not necessarily reflect the expiration date of the domain name registrant's agreement with the sponsoring registrar. Users may consult the sponsoring registrar's Whois database to view the registrar's reported date of expiration for this registration. TERMS OF USE: You are not authorized to access or query our Whois database through the use of electronic processes that are high-volume and automated except as reasonably necessary to register domain names or modify existing registrations; the Data in VeriSign Global Registry Services' ("VeriSign") Whois database is provided by VeriSign for information purposes only, and to assist persons in obtaining information about or related to a domain name registration record. VeriSign does not guarantee its accuracy. By submitting a Whois query, you agree to abide by the following terms of use: You agree that you may use this Data only for lawful purposes and that under no circumstances will you use this Data to: (1) allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via e-mail, telephone, or facsimile; or (2) enable high volume, automated, electronic processes that apply to VeriSign (or its computer systems). The compilation, repackaging, dissemination or other use of this Data is expressly prohibited without the prior written consent of VeriSign. You agree not to use electronic processes that are automated and high-volume to access or query the Whois database except as reasonably necessary to register domain names or modify existing registrations. VeriSign reserves the right to restrict your access to the Whois database in its sole discretion to ensure operational stability. VeriSign may restrict or terminate your access to the Whois database for failure to abide by these terms of use. VeriSign reserves the right to modify these terms at any time. The Registry database contains ONLY .COM, .NET, .EDU domains and Registrars. Domain Name: sip139.com Registry Domain ID: 10205566 Registrar WHOIS Server: grs-whois.cndns.com Registrar URL: http://www.cndns.com Updated Date: 2015-06-06T21:16:06Z Create Date: 2011-06-02T19:08:43Z Registrar Registration Expiration Date: 2020-06-02T19:08:43Z Registrar: SHANGHAI MEICHENG TECHNOLOGY INFORMATION DEVELOPMENT CO., LTD. Registrar IANA ID: 1621 Registrar Abuse Contact Email: Registrar Abuse Contact Phone: +86.2151697771 Reseller: (null) Domain Status: ok https://icann.org/epp#ok Registry Registrant ID: Registrant Name: Zhu Lihui Registrant Organization: SIP Technology Co.,Ld,.Inc. Registrant Street: Hekan, LongGang,Shenzhen Registrant City: shenzhen Registrant State/Province: guangdong Registrant Postal Code: 420068 Registrant Country: CN Registrant Phone : +86.75526919544 Registrant Phone Ext: Registrant Fax: +86.75526919544 Registrant Fax Ext: Registrant Email: Registry Admin ID: Admin Name: Zhu Lihui Admin Organization: SIP Technology Co.,Ld,.Inc. Admin Street: Hekan, LongGang,Shenzhen Admin City: shenzhen Admin State/Province: guangdong Admin Postal Code: 420068 Admin Country: CN Admin Phone : +86.75526919544 Admin Phone Ext: Admin Fax: +86.75526919544 Admin Fax Ext: Admin Email: Registry Tech ID: Tech Name: Zhu Lihui Tech Organization: SIP Technology Co.,Ld,.Inc. Tech Street: Hekan, LongGang,Shenzhen Tech City: shenzhen Tech State/Province: guangdong Tech Postal Code: 420068 Tech Country: CN Tech Phone : +86.75526919544 Tech Phone Ext: Tech Fax: +86.75526919544 Tech Fax Ext: Tech Email: Name Server: F1G1NS1.DNSPOD.NET Name Server: F1G1NS2.DNSPOD.NET DNSSEC:unsigned URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/ >>> Last update of whois database: 2009-05-29T20:15:00Z <<< For more information on Whois status codes, please visit: https://www.icann.org/resources/pages/epp-status-codes-list-2014-06-18-en |
Now that you are hopefully done with sip139.com, we invite you to read more of our in-depth reports. Try entering a new domain address in the search form at the top of this page, or on the homepage. Alternatively, refer to this list for more website overviews:
We have found so many alternative TLD extensions for sip139.com. Here is the full list with 580 entries:
The following list of most frequent domain address mistypes associated with sip139.com contains at least 1122 entries: