Look through the key statistics analysis before diving in deeper into our report:
Parameter | Current result | Assessment |
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Meta title | 首页--深圳市伟视科技有限公司/深圳市华视数码科技有限公司 | 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 29 characters long. |
Description | 美国PACIFIC产品列表: MPEG-2标清编码器系列 单路编码器(AV输入,ASI输出) 单路音频编码器(模拟音频输入,ASI输出) 四路音频编码器(四路音频输入,ASI输出) 四路AES/EBU音频编码器(4AES/EBU+ASI输入,ASI输出) 单路IP编码器(AV输入,ASI+IP输出) 单路IP编码器(SDI)(AV+SDI输入,ASI+IP/UDP输出) 单路IP编码器(SDI)(AV+SDI输入,ASI+IP/RTP输出) 四合一编码器(4AV输入,ASI输出) 五合一编码器(4AV+ASI输入,ASI输出) 五合一SDI编码器(4SDI+ASI输入,ASI输出) 四路标清IP编码器(4AV输入,ASI+IP/MPTS输出) 四路标清IPTV编码器(4AV输入,4IP/SPTS输出) 八路标清IP编码器(8AV+ASI输入,ASI+IP/MPTS/SPTS输出) 八路标清编码器(8AV+ASI输入,ASI输出) 八路标清编码器(8AV输入,ASI输出) MPEG-4/H.264编码器系列 单路高清编码器(SDI)(HDMI+SDI+YPbPr+CVBS/AUDIO输入,ASI+IP输出) 单路高清编码器(HDMI+YPbPr+CVBS/AUDIO输入,ASI+IP输出) H.264单路标清编码器(AV+SDI输入,ASI输出) H.264四路标清IP编码器(4AV输入,ASI+IP/MPTS输出) SC-1111 H.264四路标清IPTV编码器(4AV输入,4IP/SPTS输出) 四路HDMI高清编码器(4HDMI+ASI输入,ASI+IP/MPTS/SPTS输出) 四路SDI高清编码器(4SDI输入,ASI+IP/MPTS输出) 四路SDI高清编码器(4SDI输入,4IP/SPTS输出) 八路HDMI高清编码器(8HDMI+ASI输入,ASI+IP/MPTS/SPTS输出) MPEG-2/H.264迈能超级编码器系列 四路迈能超级编码器(4AV输入,ASI+IP/MPTS输出) 四路迈能超级编码器(4AV输入,4IP/SPTS输出) 八路迈能超级编码器(8AV输入,ASI+IP/MPTS/SPTS输出) 转码器系列 八合一MPE2/H.264 ASI转码器(ASI输入,ASI+IP输出) 八合一MPE2/H.264 ASI转码器(ASI输入,ASI输出) 八合一MPE2/H.264 IP转码器(IP输入,IP输出) 复用加扰系列 复用器(8ASI输入,ASI输出) 双输出复用器(8ASI输入,2组4路ASI输出) 标准独立加扰机(2ASI输入,2ASI输出) QAM加扰调制器(ASI输入,RF输出) BISS-1独立加扰机(ASI输入,ASI输出) ASI转IP复用加扰机(8ASI输入,IP/MPTS/Gigabit输出) 四路IP复用加扰机(32IP输入,4ASI输出) 八路ASI复用加扰机(8ASI输入,ASI输出) 调制器系列 单路QAM调制器(ASI输入,RF输出) 四路QAM调制器(4ASI输入,4RF输出) 四路QAM选频器(4DVB-C RF输入,4DVB-C RF输出) 单路QAM复用调制器(2ASI输入,RF输出) 单路QAM调制器(DS3/ASI输入,RF输出) QPSK调制器(450-950MHz,ASI输入,RF输出) QPSK调制器(950-2150MHz,ASI输入,RF输出) DVB-S2/8PSK调制器(ASI输入,RF输出) DVB-S2/8PSK IP调制器(IP输入,RF输出) DVB-T欧标调制器(ASI输入,RF输出) DVB-T2欧标调制器(ASI输入,RF输出) DVB-T IP调制器(IP输入,4RF输出) 四路DVB-T调制器(4ASI输入,4RF输出) 单路国标调制器(ASI输入,RF输出) 四路国标调制器(4ASI输入,4RF输出) 六路国标调制器(6ASI输入,6RF输出) 四路国标复用调制器(4ASI输入,4RF输出) 单路国标转调器(RF输入,RF输出) 单路国标转调器模块(RF输入,RF输出) 四路国标转调器(4RF输入,4RF输出) 六路国标转调器(6RF输入,6RF输出) 国标加扰调制器(5ASI输入,RF输出) 6TUNER转4QAM复用加扰调制器(6DVB-S/S2 RF+ASI输入,4QAM/RF输出) 6TUNER转4QAM复用加扰调制器(6DVB-S/S2 RF+6ASI输入,4QAM/RF输出) 8TUNER转4QAM复用加扰调制器(8DVB-S/S2 RF+4ASI输入,4QAM/RF输出) 8TUNER转4QAM复用加扰调制器(8DVB-S RF+4ASI输入,4QAM/RF输出) 6TUNER转4QAM复用加扰调制器(6DVB-S RF+6ASI输入,4QAM/RF输出) 8TUNER转4QAM、IP复用加扰调制器(8DVB-S/S2 RF+4ASI输入,4QAM/RF+IP输出) 8TUNER转DVB-T复用加扰调制器(8DVB-S/S2 RF+4ASI输入,1DVB-T RF输出) 8DVB-S/S2转DVB-S/S2复用加扰调制器(8DVB-S/S2 RF+4ASI输入,1DVB-S/S2输出) 四路DVB-S选频器 (4DVB-S RF输入,4DVB-S RF输出) 五路DVB-S选频器 (5DVB-S RF输入,5DVB-S RF输出) 四路DVB-S/S2选频器 (4DVB-S/S2 RF输入,4DVB-S/S2 RF输出) 五路DVB-S/S2选频器 (5DVB-S/S2 RF输入,5DVB-S/S2 RF输出) 四频点IP复用加扰调制器(32IP输入,4RF输出) 四频点复用加扰调制器(5ASI输入,4RF输出) 四频点复用加扰调制器(8ASI输入,4RF输出) 编调一体机系列 DVB-C标清编调一体机(AV输入,RF输出) DVB-C高清编调一体机(AV/HDMI输入,RF输出) DVB-T标清编调一体机(AV输入,RF输出) DVB-T高清编调一体机(AV/HDMI输入,RF输出) DTMB标清编调一体机(AV输入,RF输出) DTMB高清编调一体机(AV/HDMI输入,RF输出) 4合1 DVB-T标清编调一体机(4AV输入,RF输出) 4合1 DVB-T高清编调一体机(4HDMI输入,RF输出) 4合1 DVB-C标清编调一体机(4AV输入,RF输出) 4合1 DVB-C高清编调一体机(4HDMI输入,RF输出) 4合1 DTMB-T标清编调一体机(4AV输入,RF输出) 4合1 DTMB-T高清编调一体机(4HDMI输入,RF输出) 8合1 DVB-C标清编调一体机(8AV输入,RF输出) 8合1 DVB-T标清编调一体机(8AV输入,RF输出) 8合1 DVB-S标清编调一体机(8AV输入,RF输出) 解码器系列 MPEG-2解码器(ASI输入,ASI+2AV输出) 单路卫星高标清解码器(DVB-S/S2 RF+ASI+IP输入,AV+HDMI+SDI+YPbPr+IP+ASI输出,2CI) 单路卫星高标清解码器(DVB-T/T2 RF+ASI+IP输入,AV+HDMI+SDI+YPbPr+IP+ASI输出,2CI) 单路卫星高标清解码器(DVB-S/S2 RF+ASI+IP/RTP输入,AV+HDMI+SDI+YPbPr+IP/RTP+ASI输出,2CI) 单路有线高标清解码器(DVB-C RF+ASI+IP输入,AV+HDMI+SDI+YPbPr+IP+ASI输出) 四路高标清解码器(ASI输入,4AV+4HDMI输出) 四路高标清解码器(4DVB-S/S2 RF输入,4AV+4HDMI输出) 单路卫星接收机(RF输入,ASI+2AV输出) DVB-C单路有线接收机(RF输入,ASI+2AV输出) 网关、适配器、转换器系列 ASI 码流分配器(ASI输入,16ASI输出) 双输出ASI 码流分配器(ASI输入,2组8路ASI输出) ASI码流分配器(ASI输入,4ASI输出) DS3-ASI适配器(ASI/DS3输入,DS3/ASI输出) 单路E1网适配器(ASI/E1输入,E1/ASI输出) 四路E1网适配器(ASI/4E1输入,4E1/ASI输出) 单路IP/UDP网关(ASI/IP输入,IP/ASI输出) 单路IP/RTP网关(ASI/IP输入,IP/ASI输出) 八路IP网关(8ASI输入,8IP/MPTS输出) 八路IP网关(8ASI输入,64IP/SPTS输出) 接收机系列 DVB-S六路码流卫星接收机(6RF+ASI输入,ASI输出) DVB-S/S2六路码流卫星接收机(6RF+ASI输入,ASI输出) DVB-S八路码流卫星接收机(8RF输入,ASI输出) DVB-S/S2八路码流卫星接收机(8RF输入,ASI输出) DVB-S/S2四路卫星接收机(4RF输入,4ASI输出) DVB-S/S2单路卫星接收机(RF输入,ASI+2AV输出) DVB-C单路有线接收机(RF输入,ASI+2AV输出) 单路高标清解码器(DVB-S/S2 RF+ASI输入,AV+HDMI+SDI+YPbPr+IP+ASI输出) 四路高标清解码器(4DVB-S/S2 RF输入,4AV+4HDMI输出) DVB-S/S2八路卫星转IP接收机(8DVB-S/S2 RF输入,8IP/MPTS输出) DVB-S/S2八路卫星转IP接收机(8DVB-S/S2 RF输入,64IP/SPTS输出) DVB-S/S2 12路卫星转IP接收机(12DVB-S/S2 RF输入,IP输出) 6TUNER转4QAM复用加扰调制器(6DVB-S/S2 RF+ASI输入,4QAM/RF输出) 6TUNER转4QAM复用加扰调制器(6DVB-S/S2 RF+6ASI输入,4QAM/RF输出) 8TUNER转4QAM复用加扰调制器(8DVB-S/S2 RF+4ASI输入,4QAM/RF输出) 8TUNER转4QAM复用加扰调制器(8DVB-S RF+4ASI输入,4QAM/RF输出) 6TUNER转4QAM复用加扰调制器(6DVB-S RF+6ASI输入,4QAM/RF输出) 8TUNER转4QAM、IP复用加扰调制器(8DVB-S/S2 RF+4ASI输入,4QAM/RF+IP输出) 大卡接收机系列 DVB-S/S2 卫星大卡接收机(RF+ASI输入,ASI输出) DVB-S/S2 卫星复用大卡接收机(RF+ASI(复用)输入,ASI输出) DVB-S/S2 卫星复用IP大卡接收机(RF+ASI(复用)输入,ASI+IP/MPTS输出) DVB-S/S2 卫星IP大卡接收机(RF+ASI输入,ASI+IP/MPTS/SPTS输出) DVB-S/S2 四路卫星IP大卡接收机(4RF输入,4ASI+IP/MPTS输出) DVB-S/S2 四路卫星大卡接收机(4RF输入,4ASI输出) DVB-S/S2 四路卫星IP大卡接收机(4RF输入,4ASI+IP/32SPTS输出) DVB-C有线大卡接收机(RF+ASI输入,ASI输出) DVB-C有线IP大卡接收机(RF+ASI输入,ASI+IP/MPTS输出) DVB-C有线IP大卡接收机(RF+ASI输入,ASI+IP/SPTS输出) DVB-C四路有线IP大卡机(4RF输入,4ASI+IP/MPTS输出) DVB-C四路有线大卡机(4RF输入,4ASI输出) DVB-C四路有线IP大卡机(4RF输入,4ASI+IP/32SPTS输出) DTMB国标数字地面大卡接收机(RF+ASI输入,ASI输出) DTMB国标数字地面大卡接收机(RF+ASI输入,ASI+IP/MPTS输出) DTMB国标数字地面大卡接收机(RF+ASI输入,ASI+IP/SPTS输出) DVB-T/T2 IP大卡机(RF+ASI输入,ASI+IP输出) DVB-T2四路欧标IP大卡机(4RF输入,4ASI+IP/MPTS输出) DVB-T2四路欧标大卡机(4RF输入,4ASI输出) DVB-T2四路欧标IP大卡机(4RF输入,4ASI+IP/32SPTS输出) 机顶盒 DVB-C高清有线机顶盒(DVB-C RF输入,AV+HDMI输出) DVB-C高清有线机顶盒(DVB-C RF输入,AV+HDMI输出,带杜比) IP组播机顶盒(IP输入,AV+HDMI输出) IP组播机顶盒(IP输入,AV+HDMI输出,带杜比) 其它 码流播放盒(2ASI输出,USB2.0接口) 码流录播一体卡(ASI输入,ASI输出) 码流播放卡(ASI输出) 码流录制卡(ASI输入) EPG电子节目指南系统 CAS/SMS/NMS系统 | This meta description is 5485 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 | 同洲接收机、调制器、IPQAM复用器、酒店电视IPTV、OTT、农网、DTMB、卫星电视、编码器、地面接收PACIFIC产品列表: MPEG-2标清编码器系列 单路编码器(AV输入,ASI输出) 单路音频编码器(模拟音频输入,ASI输出) 四路音频编码器(四路音频输入,ASI输出) 四路AES/EBU音频编码器(4AES/EBU+ASI输入,ASI输出) 单路IP编码器(AV输入,ASI+IP输出) 单路IP编码器(SDI)(AV+SDI输入,ASI+IP/UDP输出) 单路IP编码器(SDI)(AV+ | 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 2.0826 seconds | Website ranking and usability can be greatly improved by reducing the time it takes to load it. |
Alexa global rank | 991375, 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 311 links | This is a well-judged amount of links for a homepage. |
HTML size | 103.5KB | 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 114.80.154.71. | 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!
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:
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HTTP/1.1 200 OK Date: Thu, 14 Dec 2017 04:20:24 GMT Server: Apache/2.2.15 (CentOS) 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 Set-Cookie: PHPSESSID=rn9914ia89hb1q4u4erp1mb1b0; path=/ Vary: Accept-Encoding Connection: close Transfer-Encoding: chunked Content-Type: text/html; charset=utf-8 |
WHOIS |
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Domain Name: SZWISI.COM Registry Domain ID: 1599095151_DOMAIN_COM-VRSN Registrar WHOIS Server: grs-whois.cndns.com Registrar URL: http://www.cndns.com Updated Date: 2017-07-05T00:45:44Z Creation Date: 2010-05-26T03:10:02Z Registry Expiry Date: 2019-05-26T03:10:02Z Registrar: Shanghai Meicheng Technology Information Development Co., Ltd. Registrar IANA ID: 1621 Registrar Abuse Contact Email: Registrar Abuse Contact Phone: 021-51697771 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Name Server: NS10.CDNCENTER.COM Name Server: NS11.CDNCENTER.COM Name Server: NS12.CDNCENTER.COM Name Server: NS7.CDNCENTER.COM Name Server: NS8.CDNCENTER.COM Name Server: NS9.CDNCENTER.COM DNSSEC: unsigned URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/ >>> Last update of whois database: 2017-12-14T04:19:56Z <<< 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. |
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We have found so many alternative TLD extensions for szwisi.com. Here is the full list with 580 entries:
The following list of most frequent domain address mistypes associated with szwisi.com contains at least 1215 entries: