open-open.com Website Information
Daily Unique Visits: 7,467
Daily Page Views: 37,335
Income Per Day: $93
Estimated Value: $55,800
open-open.com is registered under .COM top-level domain. Please check other sites in .COM zone.
No name server records were found.
and is probably hosted by CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., CN. See the full list of other websites hosted by CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., CN.
The highest website open-open.com position in Alexa rank database was 96716 and the lowest rank position was 182461. Current position of open-open.com in Alexa rank database is 182461.
Desktop speed score of open-open.com (49/100) is better than the results of 22.8% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of open-open.com (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.
Mobile speed score of open-open.com (39/100) is better than the results of 17.83% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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open-open.com Alexa Rank
The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.
open-open.com whois
WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.
Registry Domain ID: 147628186_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.paycenter.com.cn
Registrar URL: http://www.xinnet.com
Updated Date: 2021-02-26T00:36:31Z
Creation Date: 2005-03-24T06:27:49Z
Registry Expiry Date: 2024-03-24T05:27:49Z
Registrar: Xin Net Technology Corporation
Registrar IANA ID: 120
Registrar Abuse Contact Email: supervision@xinnet.com
Registrar Abuse Contact Phone: +86.1087127926
Domain Status: ok https://icann.org/epp#ok
Name Server: NS3.DNSV3.COM
Name Server: NS4.DNSV3.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-04-25T02:05:26Z
open-open.com server information
Servers Location
open-open.com desktop page speed rank
Last tested: 2016-07-10
open-open.com Desktop Speed Test Quick Summary
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priority - 29Leverage browser caching
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priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content
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priority - 1Enable compression
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priority - 0Minify JavaScript
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open-open.com Desktop Resource Breakdown
Total Resources | 72 |
Number of Hosts | 9 |
Static Resources | 66 |
JavaScript Resources | 6 |
CSS Resources | 2 |
open-open.com mobile page speed rank
Last tested: 2019-12-04
open-open.com Mobile Speed Test Quick Summary
priority - 97Optimize images
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priority - 48Eliminate render-blocking JavaScript and CSS in above-the-fold content
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priority - 16Leverage 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:
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https://static.open-open.com/img/beian.png (expiration not specified)
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priority - 8Prioritize visible content
Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.
The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.
priority - 1Reduce server response time
In our test, your server responded in 0.24 seconds.
open-open.com Mobile Resource Breakdown
Total Resources | 27 |
Number of Hosts | 5 |
Static Resources | 22 |
JavaScript Resources | 9 |
CSS Resources | 3 |
open-open.com mobile page usability
Last tested: 2019-12-04
open-open.com Mobile Usability Test Quick Summary
priority - 0Size tap targets appropriately
Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.
The following tap targets are close to other nearby tap targets and may need additional spacing around them.
<a href="/code/">代码</a>
is close to 1 other tap targets.open-open.com HTML validation
Errors
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
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open-open.com Ping
Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.
open-open.com TRACEROUTE
Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.