bjtth.org - 首页-北京天坛医院

Quick Summary

Online Status

UNKNOWN

Over the time bjtth.org has been ranked as high as 3,699 in the world.

Bjtth.org receives about 2,213 unique visitors and 4,426 pageviews per day. The estimated value of bjtth.org is 3,360 USD. Each unique visitor makes about 2 pageviews on average.

Bjtth.org is registered under .ORG top-level domain. Check other websites in .ORG zone.

At the time of the last check (May 05, 2024) bjtth.org has an invalid SSL certificate.

According to Google Safe Browsing and Symantec bjtth.org is quite a safe domain.

Mobile-Friendly test indicates that bjtth.org is well optimized for mobile and tablet devices, however website page loading time could be improved.

Bjtth.org General Information

Global Rank

Average Load Time

0.00sec

Links In Count

Website Value

$3,360

Alexa Rank shows how popular bjtth.org is in comparison with other sites. The most popular site has Alexa Rank equals 1. If bjtth.org 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 bjtth.org and pageviews on bjtth.org over the past 3 months.

Bjtth.org Safety Information

Overview

Last Updated: 05/05/2024

Unknown status.
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 Connect Safe

Last Updated: 04/01/2024

bjtth.org is safe.

Norton ConnectSafe evaluates bjtth.org for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 05/05/2024

Unknown status.

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.

Google Safe Browsing

Last Updated: 01/09/2019

Malware not found at "bjtth.org".
"bjtth.org" is not a phishing page.
"bjtth.org" does not install unwanted software.
"bjtth.org" 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.

Site Advisor

Last Updated: 03/02/2021

bjtth.org is safe.

McAfee assesses bjtth.org 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 bjtth.org for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 05/05/2024

bjtth.org child safety isunknown.

The WOT calculates reputation of the bjtth.org. This reputation system receives ratings from users and information from third-party sources, assesses the bjtth.org for safety features and confirms, whether bjtth.org is suitable for children.

SSL Information

SSL Checker Tool

WARNING!	Certificate download error. Previous scan results are shown below.
WARNING!	Bjtth.org is not secured by SSL certificate.

Bjtth.org Server Information

Server Location

Geolocation Tool

Beijing

China

ASN Information

ASN Lookup Tool

ASN ID: 4847
ASN Title: CNIX-AP China Networks Inter-Exchange, CN

Last Update: 03/02/2024

ASN Whois

% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS4608 - AS4864'

as-block: AS4608 - AS4864
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 'AS4847'

% Abuse contact for 'AS4847' is 'anti-spam@ns.chinanet.cn.net'

aut-num: AS4847
as-name: CNIX-AP
descr: China Networks Inter-Exchange
descr: Using International Link at Beijing
descr: Connect to Sprint Link Intl and Global Sprint Link
country: CN
import: from AS1792
action pref=100;
accept ANY
import: from AS4000
action pref=100;
accept ANY
export: to AS3460
announce ANY
export: to AS3717
announce ANY
admin-c: LZ1-AP
tech-c: WZ1-CN
mnt-by: MAINT-CHINANET-CN
mnt-irt: IRT-CHINANET-CN
remarks: hostmaster@apnic.net 960910
last-modified: 2015-12-01T22:09:32Z
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

person: Liang Zhiping
address: Data Communication Bureau
address: Ministry of Posts and Telecommunications
address: 40,Xue Yuan Road
address: Beijing 1000083
country: CN
phone: +86-10-62053944
fax-no: +86-10-62053995
e-mail: lzp@public.bta.net.cn
nic-hdl: LZ1-AP
mnt-by: MAINT-NULL
last-modified: 2008-09-04T07:29:13Z
source: APNIC

person: Wanshu Zhou
address: Data Communication Bureau MPT
address: 40 Xueyuan Rd.
address: Beijing China 100083
country: CN
phone: +86-10-205-3992
fax-no: +86-10-205-3994
e-mail: zhouws@public.bta.net.cn
nic-hdl: WZ1-CN
notify: zhouws@public.bta.net.cn
notify: zhang@usai.asiainfo.com
mnt-by: MAINT-NULL
last-modified: 2011-12-22T05:14:24Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US4)

Bjtth.org Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

Domain Name: BJTTH.ORG
Registry Domain ID: D153030417-LROR
Registrar WHOIS Server: whois.pir.org
Registrar URL: http://whois.pir.org/
Updated Date: 2021-07-04T16:00:14Z
Creation Date: 2008-06-20T09:55:40Z
Registry Expiry Date: 2024-06-20T09:55:40Z
Registrar Registration Expiration Date:
Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd.
Registrar IANA ID: 420
Registrar Abuse Contact Email: DomainAbuse@service.aliyun.com
Registrar Abuse Contact Phone: +86.95187
Reseller:
Domain Status: ok https://icann.org/epp#ok
Registrant Organization: Beijing Tiantan Hospital,Capital Medical University
Registrant State/Province: Beijing
Registrant Country: CN
Name Server: DNS25.HICHINA.COM
Name Server: DNS26.HICHINA.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2022-04-05T00:31:59Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
bjtth.org	219.143.76.79	600

Host	MX Record	Priority	TTL
bjtth.org	mail.bjtth.org	1	3600

Host	NS Record	TTL
bjtth.org	dns26.hichina.com	86400
bjtth.org	dns25.hichina.com	86400

Host	TXT Record	TTL

dns25.hichina.com
TTL: 600
Email address: hostmaster.hichina.com
Serial: 1
Refresh: 3600
Retry: 1200
Expire: 3600
Minimum: 600

Bjtth.org HTML Validation

HTML Validation Tool

Warnings

Consider avoiding viewport values that prevent users from resizing documents.

The “language” attribute on the “script” element is obsolete. You can safely omit it.

Empty heading.

The first occurrence of ID “2” was here.

The first occurrence of ID “5” was here.

The first occurrence of ID “6” was here.

The first occurrence of ID “368” was here.

The first occurrence of ID “218” was here.

The first occurrence of ID “8” was here.

The first occurrence of ID “284” was here.

The first occurrence of ID “9” was here.

The first occurrence of ID “12” was here.

The first occurrence of ID “13” was here.

The first occurrence of ID “14” was here.

The first occurrence of ID “15” was here.

The first occurrence of ID “16” was here.

The first occurrence of ID “38” was here.

The first occurrence of ID “40” was here.

The first occurrence of ID “250” was here.

The first occurrence of ID “412” was here.

The first occurrence of ID “17” was here.

The first occurrence of ID “193” was here.

The first occurrence of ID “194” was here.

The first occurrence of ID “195” was here.

The first occurrence of ID “196” was here.

The first occurrence of ID “197” was here.

The first occurrence of ID “198” was here.

The first occurrence of ID “199” was here.

The first occurrence of ID “200” was here.

The first occurrence of ID “18” was here.

The first occurrence of ID “37” was here.

The first occurrence of ID “35” was here.

The first occurrence of ID “19” was here.

The first occurrence of ID “20” was here.

The first occurrence of ID “21” was here.

The first occurrence of ID “22” was here.

The first occurrence of ID “23” was here.

The first occurrence of ID “25” was here.

The first occurrence of ID “34” was here.

The first occurrence of ID “32” was here.

The first occurrence of ID “33” was here.

The first occurrence of ID “50” was here.

The first occurrence of ID “26” was here.

The first occurrence of ID “249” was here.

The first occurrence of ID “27” was here.

The first occurrence of ID “28” was here.

The first occurrence of ID “29” was here.

The first occurrence of ID “30” was here.

The first occurrence of ID “338” was here.

The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.

Errors

Element “meta” is missing one or more of the following attributes: “content”, “property”.

Bad start tag in “p” in “head”.

Stray end tag “noscript”.

Stray end tag “head”.

Start tag “body” seen but an element of the same type was already open.

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

Duplicate ID “2”.

Duplicate ID “5”.

Duplicate ID “6”.

Duplicate ID “368”.

Duplicate ID “218”.

Duplicate ID “8”.

Duplicate ID “284”.

Duplicate ID “9”.

Duplicate ID “12”.

Duplicate ID “13”.

Duplicate ID “14”.

Duplicate ID “15”.

Duplicate ID “16”.

Duplicate ID “38”.

Duplicate ID “40”.

Duplicate ID “250”.

Duplicate ID “412”.

Duplicate ID “17”.

Duplicate ID “193”.

Duplicate ID “194”.

Duplicate ID “195”.

Duplicate ID “196”.

Duplicate ID “197”.

Duplicate ID “198”.

Duplicate ID “199”.

Duplicate ID “200”.

Duplicate ID “18”.

Duplicate ID “37”.

Duplicate ID “35”.

Duplicate ID “19”.

Duplicate ID “20”.

Duplicate ID “21”.

Duplicate ID “22”.

Duplicate ID “23”.

Duplicate ID “25”.

Duplicate ID “34”.

Duplicate ID “32”.

Duplicate ID “33”.

Duplicate ID “50”.

Duplicate ID “26”.

Duplicate ID “249”.

Duplicate ID “27”.

Duplicate ID “28”.

Duplicate ID “29”.

Duplicate ID “30”.

Duplicate ID “338”.

Element “marquee” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)

The “font” element is obsolete. Use CSS instead.

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.

Bad value “_bank” for attribute “target” on element “a”: Reserved keyword “bank” used.

Bjtth.org Desktop Insights

Desktop Page Insights Tool

Last tested: 12/02/2015

Desktop

Desktop Speed

80%

Leverage browser caching

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Reduce server response time

Avoid landing page redirects

Minify JavaScript

Optimize images

Desktop Resource Breakdown

Total Resources	23
Number of Hosts	1
Static Resources	17
JavaScript Resources	5
CSS Resources	7

Bjtth.org Mobile Insights

Mobile Page Insights Tool

Last tested: 12/02/2015

Mobile

Mobile Usability

100%

Mobile Speed

54%

Reduce server response time

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Leverage browser caching

Avoid landing page redirects

Minify JavaScript

Optimize images

Mobile Resource Breakdown

Total Resources	23
Number of Hosts	1
Static Resources	17
JavaScript Resources	5
CSS Resources	7

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Bjtth.org 首页-北京天坛医院

首都医科大学附属北京天坛医院始建于1956年8月23日，是一所以神经外科为先导，以神经科学集群为特色，集医、教、研、防为一体的三级甲等综合医院，是亚洲神经外科临床、科研、教学基地。

Quick Summary

Bjtth.org General Information

Bjtth.org Alexa Rank History

Bjtth.org Safety Information

Bjtth.org Server Information

Bjtth.org Domain Name Information

Bjtth.org HTML Validation

Bjtth.org Desktop Insights

Bjtth.org Mobile Insights

Bjtth.org Nearest Competitors

Bjtth.org Typos