DOUBAN.COM 豆瓣


douban.com website information.

douban.com domain name is registered by .COM top-level domain registry. See the other sites registred in .COM domain zone.

Following name servers are specified for douban.com domain:

  • ns4.dnsv4.com
  • ns3.dnsv4.com

and probably website douban.com is hosted by CLOUDFLARENET - Cloudflare, Inc., US web hosting company. Check the complete list of other most popular websites hosted by CLOUDFLARENET - Cloudflare, Inc., US hosting company.

According to Alexa traffic rank the highest website douban.com position was 28 (in the world). The lowest Alexa rank position was 19105. Now website douban.com ranked in Alexa database as number 941 (in the world).

Website douban.com Desktop speed measurement score (56/100) is better than the results of 30.56% of other sites shows that the page desktop performance can be improved.

douban.com Mobile usability score (100/100) is better than the results of 100% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of douban.com (46/100) is better than the results of 27.13% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Mar-28-2024 9414
Mar-27-2024 9455
Mar-26-2024 950-2
Mar-25-2024 948-9
Mar-24-2024 9397
Mar-23-2024 946-10
Mar-22-2024 9369

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douban.com Rank History

Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.



douban.com whois

WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.


Domain Name: DOUBAN.COM
Registry Domain ID: 130376958_DOMAIN_COM-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://www.net.cn
Updated Date: 2020-12-17T04:48:14Z
Creation Date: 2004-09-19T09:58:10Z
Registry Expiry Date: 2022-09-19T09:58:10Z
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
Domain Status: ok https://icann.org/epp#ok
Name Server: NS3.DNSV4.COM
Name Server: NS4.DNSV4.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-04-22T12:44:39Z

douban.com server information

Servers Location

IP Address
154.8.131.165
154.8.131.171
154.8.131.172
Region
Beijing
Beijing
Beijing
City
Beijing
Beijing
Beijing

douban.com desktop page speed rank

Last tested: 2019-12-02


Desktop Speed Bad
56/100

douban.com Desktop Speed Test Quick Summary


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priority - 8 Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 7 Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

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priority - 2 Reduce server response time

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priority - 2 Prioritize visible content

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priority - 0 Leverage browser caching

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douban.com Desktop Resources

Total Resources80
Number of Hosts9
Static Resources64
JavaScript Resources22
CSS Resources3

douban.com Desktop Resource Breakdown

douban.com mobile page speed rank

Last tested: 2019-12-02


Mobile Speed Bad
46/100

douban.com Mobile Speed Test Quick Summary


priority - 77 Avoid landing page redirects

Your page has 4 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

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priority - 40 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 5 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

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priority - 8 Prioritize visible content

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Only about 5% of the final above-the-fold content could be rendered with the full HTML response.

priority - 3 Reduce server response time

In our test, your server responded in 0.42 seconds. There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.

priority - 1 Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

https://www.google-analytics.com/analytics.js (2 hours)

douban.com Mobile Resources

Total Resources28
Number of Hosts7
Static Resources20
JavaScript Resources10
CSS Resources2

douban.com Mobile Resource Breakdown

douban.com mobile page usability

Last tested: 2019-12-02


Mobile Usability Good
100/100

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douban.com Ping

Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.


douban.com TRACEROUTE

Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.