51job.com
Server IP address resolved: Yes
Http response code: 200
Response time: 2.74 sec.
Last Checked: 01/14/2023
Over the time 51job.com has been ranked as high as 2,614 in the world, while most of its traffic comes from China, where it reached as high as 176 position.
51job.com receives about 36,153 unique visitors and 415,760 pageviews per day. The estimated value of 51job.com is 5,466,240 USD. Each unique visitor makes about 11.5 pageviews on average.
51job.com is registered under .COM top-level domain. Check other websites in .COM zone.
At the time of the last check (November 28, 2019) 51job.com has an expired wildcard SSL certificate issued by DigiCert Inc (expired on March 04, 2020). Check other websites using SSL certificates issued by DigiCert Inc.
According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust 51job.com is quite a safe domain.
Mobile-Friendly test indicates that 51job.com is well optimized for mobile and tablet devices.
Audience Geography. Where are 51job.com visitors located?
| Country | Rank |
|---|---|
 China CN | 176 |
| Japan JP | 11674 |
| United States US | 39151 |
| Country | Percent of Pageviews |
|---|---|
| China CN | 97.6% |
| Japan JP | 0.6% |
| United States US | 0.4% |
| Other | 1.4% |
| Country | Percent of Visitors |
|---|---|
| China CN | 96.4% |
| Japan JP | 1% |
| United States US | 0.6% |
| Other | 2% |
Where do visitors go on 51job.com?
| Subdomain | Pageviews |
|---|---|
| jobs.51job.com | 47.33% |
| search.51job.com | 22.23% |
| i.51job.com | 12.94% |
| 51job.com | 4.83% |
| ehire.51job.com | 4.11% |
| login.51job.com | 1.74% |
| mkt.51job.com | 1.36% |
| campus.51job.com | 1.23% |
| xyz.51job.com | 0.69% |
| other | 3.56% |
| Subdomain | Pageviews per User |
|---|---|
| jobs.51job.com | 8.8 |
| mq.51job.com | 8 |
| search.51job.com | 5.7 |
| ehire.51job.com | 5.2 |
| i.51job.com | 3.6 |
| jianli.51job.com | 3.3 |
| xyz.51job.com | 3.1 |
| campus.51job.com | 3.1 |
| m.51job.com | 3 |
| arts.51job.com | 2.2 |
| other | 1.13 |
| Subdomain | Reach |
|---|---|
| jobs.51job.com | 59.54% |
| 51job.com | 48.45% |
| search.51job.com | 42.94% |
| i.51job.com | 39.7% |
| login.51job.com | 15.9% |
| mkt.51job.com | 14.55% |
| ehire.51job.com | 8.75% |
| campus.51job.com | 4.4% |
| xyz.51job.com | 2.43% |
| companyadc.51job.com | 2.11% |
| other | 10.52% |
How popular is 51job.com?
| Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
|---|---|---|---|---|
| 90 | 2278 | -941 | 338 | 42% |
| 30 | 2165 | -40 | 357 | 3% |
| 7 | 1988 | 34 | 390 | -2.19% |
| 1 | 4390 | -1680 | 190 | 40% |
| Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
|---|---|---|---|---|---|---|
| 90 | 649 | -315 | 105 | 51.5% | 11.5 | 7% |
| 30 | 625 | 46 | 106 | -7.802% | 11 | -10.27% |
| 7 | 634 | 52 | 107 | -7.519% | 10 | -5.483% |
| 1 | 1845 | -406 | 38 | 20% | 7.8 | -9.386% |
| Period | Global Rank | Global Rank Delta |
|---|---|---|
| past 3 months | 1502 | -711 |
| past month | 1431 | 6 |
| past week | 1331 | 36 |
| yesterday | 3315 | -1121 |
Alexa Rank shows how popular 51job.com is in comparison with other sites. The most popular site has Alexa Rank equals 1. If 51job.com has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to 51job.com and pageviews on 51job.com over the past 3 months.
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.
Norton ConnectSafe evaluates 51job.com for any unsafe and insecure content. The results are critical for families with young children.
SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.
"51job.com" is not a phishing page.
"51job.com" does not install unwanted software.
"51job.com" does not contain harmfull applications.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
McAfee assesses 51job.com for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze 51job.com for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the 51job.com. This reputation system receives ratings from users and information from third-party sources, assesses the 51job.com for safety features and confirms, whether 51job.com is suitable for children.
| Domain | *.51job.com |
| Issuer Organization | DigiCert Inc |
| Issuer | Secure Site CA |
| Algorithm | RSA-SHA256 |
| Valid form | 01/04/2019 |
| Expiration | 03/04/2020 |
| Signed | Certificate is not self signed |
| Additional Domains | *.51job.com 51job.com |
ASN ID: 23650
ASN Title: CHINANET-JS-AS-AP AS Number for CHINANET jiangsu province backbone, CN
Last Update: 09/25/2023
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS23552 - AS24575'
as-block: AS23552 - AS24575
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
remarks: AS23889 has been transfered to AfriNIC
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2009-09-29T06:04:16Z
source: APNIC
role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC
% Information related to 'AS23644 - AS23690'
as-block: AS23644 - AS23690
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2008-09-04T06:40:26Z
source: APNIC
role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC
% Information related to 'AS23650'
% Abuse contact for 'AS23650' is 'anti-spam@ns.chinanet.cn.net'
aut-num: AS23650
as-name: CHINANET-JS-AS-AP
descr: AS Number for CHINANET jiangsu province backbone
country: CN
import: from AS4134
action pref=100;
accept ANY
import: from AS17444
action pref=600;
accept AS17444
export: to AS4134
announce AS23650 AND AS17444
export: to AS17444
announce AS23650
default: to AS4134
action pref=100;
networks ANY
admin-c: CJ186-AP
tech-c: CJ186-AP
notify: ip@jsinfo.net
mnt-by: MAINT-CHINANET-JS
mnt-irt: IRT-CHINANET-CN
mnt-routes: MAINT-CHINANET-JS
last-modified: 2016-10-17T00:30:12Z
source: APNIC
irt: IRT-CHINANET-CN
address: No.31 ,jingrong street,beijing
address: 100032
e-mail: anti-spam@ns.chinanet.cn.net
abuse-mailbox: anti-spam@ns.chinanet.cn.net
admin-c: CH93-AP
tech-c: CH93-AP
auth: # Filtered
mnt-by: MAINT-CHINANET
last-modified: 2010-11-15T00:31:55Z
source: APNIC
role: CHINANET JIANGSU
address: 260 Zhongyang Road,Nanjing 210037
country: CN
phone: +86-25-86588231
phone: +86-25-86588745
fax-no: +86-25-86588104
e-mail: ip@jsinfo.net
remarks: send anti-spam reports to spam@jsinfo.net
remarks: send abuse reports to abuse@jsinfo.net
remarks: times in GMT+8
admin-c: CH360-AP
tech-c: CS306-AP
tech-c: CN142-AP
nic-hdl: CJ186-AP
remarks: www.jsinfo.net
notify: ip@jsinfo.net
mnt-by: MAINT-CHINANET-JS
last-modified: 2011-12-06T02:58:51Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US4)
Domain Name: 51JOB.COM
Registry Domain ID: 8530563_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://networksolutions.com
Updated Date: 2019-02-03T14:02:31Z
Creation Date: 1999-07-28T08:47:46Z
Registry Expiry Date: 2023-07-28T08:47:44Z
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: abuse@web.com
Registrar Abuse Contact Phone: +1.8003337680
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: DNS.51JOB.COM
Name Server: NS1.51JOB.COM
Name Server: NS2.51JOB.COM
Name Server: NS3.51JOB.COM
Name Server: NS4.51JOB.COM
Name Server: NS5.51JOB.COM
Name Server: NS6.51JOB.COM
Name Server: NS7.51JOB.COM
Name Server: NS8.51JOB.COM
Name Server: NS9.51JOB.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-04-24T20:13:07Z
| Host | A Record | TTL |
|---|---|---|
| 51job.com | 58.215.111.12 | 1800 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| 51job.com | mailgw1.51job.com | 10 | 1800 |
| 51job.com | mailgw2.51job.com | 10 | 1800 |
| Host | NS Record | TTL |
|---|---|---|
| 51job.com | dns.51job.com | 172800 |
| 51job.com | ns3.51job.com | 172800 |
| Host | TXT Record | TTL |
|---|---|---|
| 51job.com | v=spf1 ip4:61.129.48.128/25 ip4:222.73.233.0/25 ip4:60.28.124.0/26 ~all | 1800 |
dns.51job.com
TTL: 1800
Email address: webmaster.51job.com
Serial: 2019080600
Refresh: 600
Retry: 600
Expire: 604800
Minimum: 1800
Last tested: 06/18/2018
| Total Resources | 74 |
| Number of Hosts | 9 |
| Static Resources | 70 |
| JavaScript Resources | 19 |
| CSS Resources | 5 |
Last tested: 06/12/2016
| Total Resources | 30 |
| Number of Hosts | 7 |
| Static Resources | 22 |
| JavaScript Resources | 15 |
| CSS Resources | 2 |
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