163.net Website Information

Daily Unique Visits: 4,114

Daily Page Views: 16,456

Income Per Day: $46

Estimated Value: $24,840

This website is located in China and is using following IP address 106.3.156.129. See the complete list of popular websites hosted in China.

163.net is registered under .NET top-level domain. Please check other sites in .NET zone.

Website 163.net is using the following name servers:

f1g1ns1.dnspod.net
f1g1ns2.dnspod.net

and is probably hosted by CHINANET-IDC-BJ-AP IDC, China Telecommunications Corporation, CN. See the full list of other websites hosted by CHINANET-IDC-BJ-AP IDC, China Telecommunications Corporation, CN.

The highest website 163.net position in Alexa rank database was 16748 and the lowest rank position was 995133. Current position of 163.net in Alexa rank database is 305036.

Desktop speed score of 163.net (35/100) is better than the results of 11.34% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of 163.net (65/100) is better than the results of 13.11% of other sites and means that the page is not mobile-friendly.

Mobile speed score of 163.net (38/100) is better than the results of 16.76% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

163.net 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.

163.net 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.

Domain Name: 163.NET
Registry Domain ID: 964997_DOMAIN_NET-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://www.net.cn
Updated Date: 2024-09-03T08:33:27Z
Creation Date: 1997-09-15T04:00:00Z
Registry Expiry Date: 2025-09-14T04:00:00Z
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: F1G1NS1.DNSPOD.NET
Name Server: F1G1NS2.DNSPOD.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-24T11:38:52Z

163.net server information

Servers Location

163.net desktop page speed rank

Last tested: 2017-12-02

Desktop Speed Bad

35/100

163.net Desktop Speed Test Quick Summary

priority - 169Optimize images

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priority - 26Leverage browser caching

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priority - 2Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 1Minify JavaScript

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163.net Desktop Resource Breakdown

Total Resources	61
Number of Hosts	4
Static Resources	51
JavaScript Resources	8
CSS Resources	3

163.net mobile page speed rank

Last tested: 2017-11-29

Mobile Speed Bad

38/100

163.net Mobile Speed Test Quick Summary

priority - 131Optimize images

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priority - 38Leverage browser caching

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http://mail.tom.com/webmail-static/images/mail.tom.com/xiaohao_banner.png (expiration not specified)
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http://mail.tom.com/webmail-static/js/lib/jquery-1.5.2.min.js (expiration not specified)
http://mail.tom.com/webmail-static/js/lib/jquery_module.js (expiration not specified)
http://mail.tom.com/webmail-static/js/lib/sea.js (expiration not specified)
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priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking CSS resources. This causes a delay in rendering your page.

Optimize CSS Delivery of the following:

http://mail.tom.com/webmail-static/css/mail.tom.co….css?2_0__201711241837

priority - 1Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

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163.net Mobile Resource Breakdown

Total Resources	60
Number of Hosts	4
Static Resources	50
JavaScript Resources	8
CSS Resources	3

163.net mobile page usability

Last tested: 2017-11-29

Mobile Usability Medium

65/100

163.net Mobile Usability Test Quick Summary

priority - 31Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

免费邮箱 and 2 others render only 7 pixels tall (18 CSS pixels).

VIP邮箱 renders only 7 pixels tall (18 CSS pixels).

@163.net renders only 5 pixels tall (14 CSS pixels).

记住帐号 and 1 others render only 5 pixels tall (12 CSS pixels).

登录 renders only 6 pixels tall (16 CSS pixels).

续费升级 and 1 others render only 5 pixels tall (14 CSS pixels).

· 随心邮，在微信里收邮件 and 1 others render only 5 pixels tall (12 CSS pixels).

超强安全防护 and 4 others render only 8 pixels tall (20 CSS pixels).

邮箱容量 and 3 others render only 6 pixels tall (16 CSS pixels).

商务白金版 and 3 others render only 8 pixels tall (20 CSS pixels).

50%选高端性价比版 and 3 others render only 5 pixels tall (14 CSS pixels).

8.5元/月 and 3 others render only 7 pixels tall (18 CSS pixels).

3位珍稀靓号 and 15 others render only 6 pixels tall (16 CSS pixels).

邮乐购物 and 4 others render only 5 pixels tall (12 CSS pixels).
Copyright © 20…erved 雷霆万钧版权声明 renders only 5 pixels tall (12 CSS pixels).
违法和不良信息举报电话：01…online-inc.com renders only 5 pixels tall (12 CSS pixels).

priority - 10Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

priority - 9Size 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.

The tap target <input id="vipusername" type="text" name="vipusername" class="input"> is close to 3 other tap targets.

The tap target <div class="net">@163.net</div> is close to 3 other tap targets.

The tap target <div class="password_box"></div> is close to 1 other tap targets.

The tap target <div class="password_box"></div> and 1 others are close to other tap targets.

The tap target <input id="vipchkAddress" type="checkbox" name="vipchkAddress"> is close to 4 other tap targets.

The tap target <a href="http://mail1.t…rgotPwd.action" class="froget_password_a">忘记密码?</a> is close to 4 other tap targets.

The tap target <a id="viplogin" href="#">登录</a> is close to 2 other tap targets.

The tap target <a href="/webmail/mailF…egister.action" class="mail_register_btn">注册</a> and 1 others are close to other tap targets.

The tap target <a href="/webmail-stati…m/viphelp.html">· VIP邮箱帮助中心</a> and 1 others are close to other tap targets.

priority - 5Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 1,000 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

The element <img src="/webmail-stati…vip_banner.jpg"> falls outside the viewport.
The element <div class="vip_power">VIP尊贵特权…专业人工客服</div> falls outside the viewport.
The element <div class="price_duibi">套餐对比…支持</div> falls outside the viewport.
The element <div class="more_service">更多服务</div> falls outside the viewport.
The element <div class="mail_bottom">TOM集团邮乐购物…online-inc.com</div> falls outside the viewport.

163.net HTML validation

Errors

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

Line: 5 Column: 1 - 62
"...ebkit" /> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <link..."

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

Line: 75 Column: 76 - 136
".../163.net"><img src="/webmail-static/images/vip.com/tom_free_logo.png"/></a> ..." Line: 138 Column: 40 - 102
"..._mid_pic"><img src="/webmail-static/images/mail.tom.com/power_pic01.png"></div>..." Line: 144 Column: 40 - 102
"..._mid_pic"><img src="/webmail-static/images/mail.tom.com/power_pic02.png"></div>..." Line: 149 Column: 40 - 102
"..._mid_pic"><img src="/webmail-static/images/mail.tom.com/power_pic03.png"></div>..." Line: 154 Column: 40 - 102
"..._mid_pic"><img src="/webmail-static/images/mail.tom.com/power_pic04.png"></div>..." Line: 159 Column: 40 - 102
"..._mid_pic"><img src="/webmail-static/images/mail.tom.com/power_pic05.png"></div>..." Line: 203 Column: 34 - 99
"...o_banner"><img src="/webmail-static/images/mail.tom.com/xiaohao_banner.png"></div>..."

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

Line: 88 Column: 5 - 28
"...ag" > <div class="vip_banner"> <..." Line: 132 Column: 1 - 23
"... </div> <div class="vip_power"> <..." Line: 164 Column: 1 - 25
"...v> </div> <div class="price_duibi"> ..." Line: 201 Column: 1 - 26
"...> </div> <div class="more_service"> ..."

The element “input” must not appear as a descendant of the “a” element.

Line: 114 Column: 49 - 126
"..._account"><input name="vipchkAddress" id="vipchkAddress" type="checkbox" value="记住帐号" /> 记住帐号<..."

Warnings

The “type” attribute for the “style” element is not needed and should be omitted.

Line: 19 Column: 1 - 23
"...牌</title> <style type="text/css"> .sele..."

The “type” attribute is unnecessary for JavaScript resources.

Line: 222 Column: 1 - 67
"...v> </div> <script type="text/javascript" src="/webmail-static/js/lib/sea.js"></scri..." Line: 223 Column: 1 - 31
"...</script> <script type="text/javascript"> funct..." Line: 247 Column: 10 - 40
"... </script><script type="text/javascript"> /** ..."

Consider adding a “lang” attribute to the “html” start tag to declare the language of this document.

Line: 2 Column: 16 - 6
"...type html> <html> <head..."

NON-DOCUMENT-ERROR

Read timed out

Line: Column: -
"......"

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163.net 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.

163.net 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.

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163.net server information

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163.net desktop page speed rank

163.net Desktop Speed Test Quick Summary

priority - 169Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 1.6MiB (75% reduction).

priority - 26Leverage 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:

priority - 2Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking CSS resources. This causes a delay in rendering your page.

Optimize CSS Delivery of the following:

priority - 1Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 7.5KiB (43% reduction).

163.net Desktop Resource Breakdown

163.net mobile page speed rank

163.net Mobile Speed Test Quick Summary

priority - 131Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 1.3MiB (74% reduction).

priority - 38Leverage 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:

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

Your page has 1 blocking CSS resources. This causes a delay in rendering your page.

Optimize CSS Delivery of the following:

priority - 1Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 7.5KiB (43% reduction).

163.net Mobile Resource Breakdown

163.net mobile page usability

163.net Mobile Usability Test Quick Summary

priority - 31Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

priority - 10Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

priority - 9Size 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.

priority - 5Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 1,000 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

163.net HTML validation

Errors

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

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

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

The element “input” must not appear as a descendant of the “a” element.

Warnings

The “type” attribute for the “style” element is not needed and should be omitted.

The “type” attribute is unnecessary for JavaScript resources.

Consider adding a “lang” attribute to the “html” start tag to declare the language of this document.

NON-DOCUMENT-ERROR

Read timed out

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163.net Ping

163.net TRACEROUTE