Perhaps the most relevant statistics data that we could gather is presented here:
| Data type/Website parameter | Status or value | Our findings |
|---|---|---|
| Site title (meta) | 知乎 - 与世界分享你的知识、经验和见解 | Sticking to between 50-60 characters for meta title length is a good idea. The length of this website's meta title is 20. |
| Website meta description | 一个真实的网络问答社区，帮助你寻找答案，分享知识。 | The length of the meta description is 25 characters. Google recommends up to around 280-320 characters at the most. |
| Website load speed | Approximately 4.6253 seconds | It takes too long to load the website – we would suggest the webmaster to look into it. |
| Rank by Alexa | 137 | The website is very well known according to Alexa. Take that for what it's worth. |
| Global rank by Quantcast | 83,705, after last update | According to Quantcast metris, the website is quite popular. |
| Homepage links | Approximately 15 | A good amount of links and nothing to worry about. |
| Pages linking back | We counted 650 | A good amount of backlinks to improve ranking, though there is always room for more. |
| Size of page HTML | 8.5KB | If it were up to us, we'd urge the webmaster to improve. The result isn't very good, you see. Just saying. |
| Server data | Server seems to be online. IP adress for this domain is 104.108.65.34. | Due to lack of data, we can't provide a meaningful insight. |
| Status of domain | Date of registry: 2007-06-15 22:58:11 | Due to lack of data, we can't provide a meaningful insight. zhihu.com has been registered at GoDaddy.com, LLC |
The basic overview not enough? Let's dive deeper.
A website is not just Quantcast ranks and meta information. There is a whole lot more to it. Let's give it a proper look now, shall we?
| Data type/Website parameter | Status or value | Our findings |
|---|---|---|
| Categories of the website | World Chinese Simplified CN 参考 百科全书 |
These are not only the possible categories the website falls into, but also areas of interest of the main target audience. |
| Similar websites | douban.com 163.com 360doc.com bilibili.com baidu.com |
While we can't speak with a hundred percent certainty, these website seem to fall into the same category as zhihu.com. Thus, they probably target the same audience and, likely, keywords. |
The following statistics are provided only as an approximation. We can't guarantee the numbers are absolutely correct, but we do believe they are very much within the ballpark and, as such, can give a pretty good idea about the popularity of this website.
Let's start with some telling numbers and then break it all down.
| Data type/Website parameter | Status or value | Our findings |
|---|---|---|
| Average visit time | 4:48 | This is a good amount of time for visitors to spend on the website on average, great result! |
Alexa, perhaps the oldest ranking system of its sort, bases it's website rating on approximated number of visitors of a specific page. In other words, the more visitors, the higher the global and local ranks. As of recently, Alexa has well over four million websites ranked. Having said all that, Alexa rank should be taken with a grain of salt. Or a massive bucketload. In other words, we think it to be greatly overrated, as it never takes into account how popular a website is within its niche.
QUANTCAST is very similar to Alexa, though perhaps enjoys an overall better user opinion even if, by comparison, the data processing company's rank index is smaller. The main interest of QUANTCAST is real-time audience analysis, so again the rank is based on traffic. QUANTCAST gathers this data mainly for advertising purposes of other companies. We know that, so far, QUANTCAST has ranked 406,938,327 websites, give or take a few. With all of this said, Quantcast rank is not really any more useful than that of Alexa and most similar ranking systems. Few of them, if any, take context into account and rate websites purely on traffic numbers (guesstimated, in so many cases). It's by far not the most accurate representation of a website's worth.
What is a server? It's basically a physical storage device (one that, sometimes, makes up several virtual servers for the cheaper shared hosting) that holds all the files and databases associated with a specific website or websites. Obviously, it's a touch more complicated than that (servers also have processors), but the essence is quite simple - your browser contacts the server, which then sends all the neccessary information and files to your computer. Each physical server has a unique IP address assigned to it, too, for easy recognition.
If you need more raw data, here's what we managed to gather:
| Header information |
|---|
HTTP/1.1 301 Moved Permanently Server: nginx/1.6.2 Date: Thu, 27 Apr 2017 10:54:10 GMT Content-Type: text/html Content-Length: 184 Connection: keep-alive Location: http://www.zhihu.com/ HTTP/1.1 301 Moved Permanently Server: AkamaiGHost Content-Length: 0 Location: https://www.zhihu.com/ Expires: Thu, 27 Apr 2017 10:54:09 GMT Cache-Control: max-age=0, no-cache, no-store Pragma: no-cache Date: Thu, 27 Apr 2017 10:54:09 GMT Connection: keep-alive HTTP/1.1 200 OK Content-Type: text/html; charset=UTF-8 X-Za-Response-Id: 001514318352a431 Content-Security-Policy: default-src *; img-src * data: blob:; frame-src 'self' *.zhihu.com getpocket.com note.youdao.com read.amazon.cn; script-src 'self' *.zhihu.com unpkg.zhimg.com *.google-analytics.com res.wx.qq.com 'unsafe-eval'; style-src 'self' *.zhihu.com 'unsafe-inline'; connect-src * wss:; X-Za-Experiment: default:None,ge2:ge2_1,new_more:new,market:enabled,ge4:ge4_1,explore_module:old,ge3:ge3_9 X-Frame-Options: DENY X-Req-ID: 4E3D46D5901CDD1 X-Req-SSL: proto=TLSv1.2,sni=www.zhihu.com,cipher=ECDHE-RSA-AES256-GCM-SHA384 Server: ZWS Expires: Thu, 27 Apr 2017 10:54:10 GMT Cache-Control: max-age=0, no-cache, no-store Pragma: no-cache Date: Thu, 27 Apr 2017 10:54:10 GMT Content-Length: 9093 Connection: keep-alive Set-Cookie: l_n_c=1; Domain=zhihu.com; Path=/ Set-Cookie: q_c1=3ccde4b6170849b9b812ccd58a04c897|1493290449000|1493290449000; Domain=zhihu.com; expires=Sun, 26 Apr 2020 10:54:09 GMT; Path=/ Set-Cookie: _xsrf=c80f375fbaf8aa354d64d4edec2a7ae9; Path=/ Set-Cookie: r_cap_id="MjQ0NWViNmQ4YWI5NDk2YThmOTdhYzlhNWQwNjNlYzM=|1493290449|210f5abd286076e3db30cb45f85e7e8126358ba4"; Domain=zhihu.com; expires=Sat, 27 May 2017 10:54:09 GMT; Path=/ Set-Cookie: cap_id="OTY4OWU5ODYyNDI0NGUxYzhlNmExMzdjMmVlYzBiYTQ=|1493290449|95eaad77fc97980044e059eb4880cdaa62d1d052"; Domain=zhihu.com; expires=Sat, 27 May 2017 10:54:09 GMT; Path=/ Set-Cookie: l_cap_id="NTY5YTc4ZGIxN2M2NGFjNDgxZjdkNDViMmFjYWJmNmI=|1493290449|9c2586071ef63be930cf761a03014263a9c771ec"; Domain=zhihu.com; expires=Sat, 27 May 2017 10:54:09 GMT; Path=/ Set-Cookie: n_c=1; Domain=zhihu.com; Path=/ |
| WHOIS entry |
|---|
Domain Name: ZHIHU.COM Registry Domain ID: 1030643753_DOMAIN_COM-VRSN Registrar WHOIS Server: whois.godaddy.com Registrar URL: http://www.godaddy.com Update Date: 2014-11-26T08:06:48Z Creation Date: 2007-06-15T17:28:11Z Registrar Registration Expiration Date: 2018-09-29T11:59:59Z Registrar: GoDaddy.com, LLC Registrar IANA ID: 146 Registrar Abuse Contact Email: [email protected] Registrar Abuse Contact Phone: +1.4806242505 Domain Status: clientTransferProhibited http://www.icann.org/epp#clientTransferProhibited Domain Status: clientUpdateProhibited http://www.icann.org/epp#clientUpdateProhibited Domain Status: clientRenewProhibited http://www.icann.org/epp#clientRenewProhibited Domain Status: clientDeleteProhibited http://www.icann.org/epp#clientDeleteProhibited Registry Registrant ID: Not Available From Registry Registrant Name: Chou Steve Registrant Organization: Beijing Zhizhetianxia Technology Co., Ltd. Registrant Street: Zhong Guan Chun, Haidian District Registrant City: beijing Registrant State/Province: Beijing Registrant Postal Code: 100000 Registrant Country: CN Registrant Phone: +86.18612438864 Registrant Phone Ext: Registrant Fax: Registrant Fax Ext: Registrant Email: [email protected] Registry Admin ID: Not Available From Registry Admin Name: Chou Steve Admin Organization: Beijing Zhizhetianxia Technology Co., Ltd. Admin Street: Zhong Guan Chun, Haidian District Admin City: beijing Admin State/Province: Beijing Admin Postal Code: 100000 Admin Country: CN Admin Phone: +86.18612438864 Admin Phone Ext: Admin Fax: Admin Fax Ext: Admin Email: [email protected] Registry Tech ID: Not Available From Registry Tech Name: Chou Steve Tech Organization: Beijing Zhizhetianxia Technology Co., Ltd. Tech Street: Zhong Guan Chun, Haidian District Tech City: beijing Tech State/Province: Beijing Tech Postal Code: 100000 Tech Country: CN Tech Phone: +86.18612438864 Tech Phone Ext: Tech Fax: Tech Fax Ext: Tech Email: [email protected] Name Server: NS3.DNSV4.COM Name Server: NS4.DNSV4.COM DNSSEC: unsigned URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/ >>> Last update of WHOIS database: 2017-04-27T10:00:00Z <<< For more information on Whois status codes, please visit https://www.icann.org/resources/pages/epp-status-codes-2014-06-16-en The data contained in GoDaddy.com, LLC's WhoIs database, while believed by the company to be reliable, is provided "as is" with no guarantee or warranties regarding its accuracy. This information is provided for the sole purpose of assisting you in obtaining information about domain name registration records. Any use of this data for any other purpose is expressly forbidden without the prior written permission of GoDaddy.com, LLC. By submitting an inquiry, you agree to these terms of usage and limitations of warranty. In particular, you agree not to use this data to allow, enable, or otherwise make possible, dissemination or collection of this data, in part or in its entirety, for any purpose, such as the transmission of unsolicited advertising and and solicitations of any kind, including spam. You further agree not to use this data to enable high volume, automated or robotic electronic processes designed to collect or compile this data for any purpose, including mining this data for your own personal or commercial purposes. Please note: the registrant of the domain name is specified in the "registrant" section. In most cases, GoDaddy.com, LLC is not the registrant of domain names listed in this database. |
Typos are not uncommon, not even with website addresses. More than that, the more popular the website, the more typos there tend to happen. We have gathered and generated the following list of most frequently encountered mistypes for zhihu.com:
Here is a list of some more reports for you to check. If you found this one on zhihu.com useful, the following list will be of interest to you, too:
This list contains 370 top level domain variantions for zhihu.com domain name: