Look through the key statistics analysis before diving in deeper into our report:
| Parameter | Current result | Assessment |
|---|---|---|
| Meta title | 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 26 characters long. | |
| Description | ZEMAX中文论坛是光学设计交流论坛,光学论坛,光学社区,光学软件社区,照明技术论坛,LED技术论坛,ZEMAX光学设计,ZEMAX教程,ZEMAX培训,序列,非序列模拟,光学仿真,光学计算,光学设计,镜头设计,照明设计,LED二次设计,初始结构,像质评价,望远镜,显微镜,光谱仪,目镜,物镜,激光,点列图,弥散斑,RayFan,RMS,OPD,SPT | This meta description is 176 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 | ZEMAX,zemax视频,zemax软件,zemax教程,zemax2009,成像设计实例,照明,LED,镜头,物镜,目镜,RayFan,RMS,OPD,SPT,论坛,光学论坛,光学设计,公差分析,光学工程,初始结构,序列,非序列 | 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 3.6964 seconds | Website ranking and usability can be greatly improved by reducing the time it takes to load it. |
| Alexa global rank | 530569, 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 158 links | This is a well-judged amount of links for a homepage. |
| Backlinks amount | Approximately 18 | The number of backlinks seems awfully low. If possible, the webmaster should work towards building more through quality content and public awareness. |
| HTML size | 15KB | 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 162.159.210.14. | 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!
Now that the numbers are taken care of, we can go deeper and try to analyse the website from a user's perspective. More specifically, let's see if we can identify the target audience as well as a few related websites and categories.
| Parameter | Current result | Assessment |
|---|---|---|
| Alternative websites | opticsky.cn optotek.com.cn ylsnuha.com zemax-taiwan.blogspot.com oecr.com |
These websites fall into the same categories as optzmx.com, more or less. By extension, they compete with the analysed website for the same target audience. |
Trying to acquire very accurate visitor data is immensely difficult and can only be done when given direct access to the server. However, there are ways to get approximate numbers.
The numbers themselves probably say enough, but we'll add some insight where possible.
| Parameter | Current result | Assessment |
|---|---|---|
| Approximate time on site | 3:02 | Wow, that's a great average result! The website must have some incredible content to keep visitors occupied. |
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 |
|---|
HTTP/1.1 200 OK Date: Sat, 28 Oct 2017 08:54:42 GMT Content-Type: text/html; charset=gbk Transfer-Encoding: chunked Connection: keep-alive Set-Cookie: __cfduid=d945573428bc7057d743cbcb626eebfcb1509180882; expires=Sun, 28-Oct-18 08:54:42 GMT; path=/; domain=.optzmx.com; HttpOnly Vary: Accept-Encoding X-Powered-By: PHP/5.2.17 Set-Cookie: A5AX_2132_saltkey=tBvZK3tK; expires=Mon, 27-Nov-2017 08:54:40 GMT; path=/; httponly Set-Cookie: A5AX_2132_lastvisit=1509177280; expires=Mon, 27-Nov-2017 08:54:40 GMT; path=/ Set-Cookie: A5AX_2132_sid=Ve141J; expires=Sun, 29-Oct-2017 08:54:40 GMT; path=/ Set-Cookie: A5AX_2132_lastact=1509180880%09forum.php%09redirect; expires=Sun, 29-Oct-2017 08:54:40 GMT; path=/ Set-Cookie: A5AX_2132_sid=Ve141J; expires=Sun, 29-Oct-2017 08:54:40 GMT; path=/ X-Powered-By: ASP.NET Server: yunjiasu-nginx CF-RAY: 3b4cac0092d464ab-FRA |
| WHOIS |
|---|
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: OPTZMX.COM
Registrar: CHENGDU WEST DIMENSION DIGITAL TECHNOLOGY CO., LTD.
Sponsoring Registrar IANA ID: 1556
Whois Server: whois.west263.com
Referral URL: http://www.west.cn
Name Server: NS1.MYHOSTADMIN.NET
Name Server: NS2.MYHOSTADMIN.NET
Name Server: NS3.MYHOSTADMIN.NET
Name Server: NS4.MYHOSTADMIN.NET
Name Server: NS5.MYHOSTADMIN.NET
Name Server: NS6.MYHOSTADMIN.NET
Status: ok https://icann.org/epp#ok
Updated Date: 23-nov-2016
Creation Date: 25-mar-2014
Expiration Date: 25-mar-2019
>>> Last update of whois database: Thu, 11 May 2017 19:52:47 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: optzmx.com
Registry Domain ID: whois protect
Registrar WHOIS Server: whois.west.cn
Registrar URL: www.west.cn
Last updated Date: 2014-03-25T04:01:58.0Z
Creation Date: 2014-03-25T04:01:58.0Z
Expiration Date: 2019-03-25T04:01:58.0Z
Registrar Registration Expiration Date: 2019-03-25T04:01:58.0Z
Registrar: Chengdu west dimension digital technology Co., LTD
Registrar IANA ID: 1556
Reseller:
Domain Status: ok http://www.icann.org/epp#ok
Registry Registrant ID: 155625311155-d01
Registrant Name: yinsi baohu yi kai qi(Hidden by Whois Privacy Protection Service)
Registrant Organization: yinsi baohu yi kai qi(Hidden by Whois Privacy Protection Service)
Registrant Street: tian xiang da sha,405#,wan he lu 99hao,Chengdu,China
Registrant City: Chengdu
Registrant State/Province: Sichuan
Registrant Postal Code: 610067
Registrant Country: China
Registrant Phone: +862886262244
Registrant Phone Ext:
Registrant Fax: +862886262244
Registrant Fax Ext:
Registrant Email:
Registry Admin ID: 155625311155-a01
Admin Name: yinsi baohu yi kai qi(Hidden by Whois Privacy Protection Service)
Admin Organization: yinsi baohu yi kai qi(Hidden by Whois Privacy Protection Service)
Admin Street: tian xiang da sha,405#,wan he lu 99hao,Chengdu,China
Admin City: Chengdu
Admin State/Province: Sichuan
Admin Postal Code: 610067
Admin Country: China
Admin Phone: +862886262244
Admin Phone Ext:
Admin Fax: +862886262244
Admin Fax Ext:
Admin Email:
Registry Tech ID: 155625311155-t01
Tech Name: yinsi baohu yi kai qi(Hidden by Whois Privacy Protection Service)
Tech Organization: yinsi baohu yi kai qi(Hidden by Whois Privacy Protection Service)
Tech Street: tian xiang da sha,405#,wan he lu 99hao,Chengdu,China
Tech City: Chengdu
Tech State/Province: Sichuan
Tech Postal Code: 610067
Tech Country: China
Tech Phone: +862886262244
Tech Phone Ext:
Tech Fax: +862886262244
Tech Fax Ext:
Tech Email:
Name Server: ns1.myhostadmin.net
Name Server: ns2.myhostadmin.net
DNSSEC: signedDelegation
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone: +86.2886263960 ext 8364
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>> Last update of WHOIS database: 2014-03-25T04:01:58.0Z <<<
For more information on Whois status codes, please visit https://www.icann.org/resources/pages/epp-status-codes-2014-06-16-en
<a title='' href='http://www.west.cn/' target='_blank'><img src='http://www.west.cn/newimages/whoisads.jpg' border='0'></a> |
Now that you are hopefully done with optzmx.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 optzmx.com. Here is the full list with 580 entries:
The following list of most frequent domain address mistypes associated with optzmx.com contains at least 1131 entries: