CENTOS.BZ 个人技术博客

centos.bz Website Information

Daily Unique Visits: 2,204

Daily Page Views: 6,612

Income Per Day: $20

Estimated Value: $7,200

This website is located in China and is using following IP address 112.74.125.108. See the complete list of popular websites hosted in China.

centos.bz is registered under .BZ top-level domain. Please check other sites in .BZ zone.

Website centos.bz is using the following name servers:

  • ns2.alidns.com
  • ns1.alidns.com

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 centos.bz position in Alexa rank database was 16265 and the lowest rank position was 963667. Current position of centos.bz in Alexa rank database is 488082.

Desktop speed score of centos.bz (56/100) is better than the results of 30.56% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of centos.bz (97/100) is better than the results of 49.9% of other sites and means that the page is mobile-friendly.

Mobile speed score of centos.bz (58/100) is better than the results of 50.23% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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centos.bz 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.


centos.bz 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.


centos.bz server information

Servers Location

centos.bz desktop page speed rank

Last tested: 2017-05-11


Desktop Speed Bad
56/100

centos.bz Desktop Speed Test Quick Summary


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priority - 11Leverage browser caching

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priority - 10Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 2Prioritize visible content

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Only about 28% of the final above-the-fold content could be rendered with the full HTML response.

priority - 1Minify JavaScript

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centos.bz Desktop Resource Breakdown

Total Resources48
Number of Hosts9
Static Resources33
JavaScript Resources16
CSS Resources4

centos.bz mobile page speed rank

Last tested: 2019-06-15


Mobile Speed Bad
58/100

centos.bz Mobile Speed Test Quick Summary


priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 2 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.

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priority - 26Avoid landing page redirects

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

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priority - 11Leverage browser caching

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priority - 8Optimize images

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priority - 0Minify JavaScript

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priority - 0Minify CSS

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centos.bz Mobile Resource Breakdown

Total Resources27
Number of Hosts7
Static Resources18
JavaScript Resources11
CSS Resources4

centos.bz mobile page usability

Last tested: 2019-06-15


Mobile Usability Good
97/100

centos.bz Mobile Usability Test Quick Summary


priority - 2Size tap targets appropriately

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The tap target <a href="https://www.centos.bz">Linux运维日志</a> and 3 others are close to other tap targets.

centos.bz HTML validation

Errors

Start tag seen without seeing a doctype first. Expected “<!DOCTYPE html>”.

Line: 1 Column: 1 - 55
"...<script type='text/javascript' src='/guard/encrypt.js'></scri..."

Element “head” is missing a required instance of child element “title”.

Line: 4 Column: - 10
"... </script> ..."

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centos.bz Ping

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centos.bz TRACEROUTE

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