h3c.com: 新华三 - 融绘数字未来，共享美好生活

h3c.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.

Domain Name: H3C.COM
Registry Domain ID: 13844939_DOMAIN_COM-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://www.net.cn
Updated Date: 2024-08-19T08:49:33Z
Creation Date: 1999-11-24T20:33:51Z
Registry Expiry Date: 2026-11-24T20:33:51Z
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: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: DNS5.H3C.COM
Name Server: DNS6.H3C.COM
Name Server: DNS9.H3C.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-26T04:28:00Z

h3c.com server information

Servers Location

h3c.com desktop page speed rank

Last tested: 2017-05-24

Desktop Speed Bad

33/100

h3c.com Desktop Speed Test Quick Summary

priority - 181Optimize images

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priority - 17Enable compression

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priority - 11Leverage 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.

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http://www.h3c.com/tres/en/images/bg-black.png (expiration not specified)
http://www.h3c.com/tres/en/images/button.png (expiration not specified)
http://www.h3c.com/tres/en/images/icon.png (expiration not specified)
http://www.h3c.com/tres/en/images/indeximg1.png (expiration not specified)
http://www.h3c.com/tres/en/images/indeximg2.png (expiration not specified)
http://www.h3c.com/tres/en/images/indeximg3.png (expiration not specified)
http://www.h3c.com/tres/en/images/logo.png (expiration not specified)
http://www.h3c.com/tres/en/images/search.png (expiration not specified)
http://www.h3c.com/tres/en/js/dookayui.min.js (expiration not specified)
http://www.h3c.com/tres/en/js/plugins/jquery-bxslider/images/bx_loader.gif (expiration not specified)
http://www.h3c.com/tres/en/js/plugins/jquery-bxslider/jquery.bxslider.css (expiration not specified)

priority - 4Eliminate 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://www.h3c.com/tres/en/css/dookayui.css

priority - 3Avoid landing page redirects

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

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http://h3c.com/
http://www.h3c.com/
http://www.h3c.com/en/

priority - 1Minify CSS

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priority - 1Minify HTML

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priority - 0Minify JavaScript

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h3c.com Desktop Resource Breakdown

Total Resources	31
Number of Hosts	4
Static Resources	23
JavaScript Resources	4
CSS Resources	4

h3c.com mobile page speed rank

Last tested: 2017-05-24

Mobile Speed Bad

30/100

h3c.com Mobile Speed Test Quick Summary

priority - 181Optimize images

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

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Compressing http://www.h3c.com/tres/en/images/banner/banner01.jpg could save 467KiB (71% reduction).
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priority - 17Enable compression

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priority - 16Eliminate 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.

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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.

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http://www.h3c.com/tres/cn/images/beian.png (expiration not specified)
http://www.h3c.com/tres/cn/images/erwei.png (expiration not specified)
http://www.h3c.com/tres/en/css/common.css (expiration not specified)
http://www.h3c.com/tres/en/css/dookayui.css (expiration not specified)
http://www.h3c.com/tres/en/css/main.css (expiration not specified)
http://www.h3c.com/tres/en/images/banner/banner01.jpg (expiration not specified)
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http://www.h3c.com/tres/en/images/logo.png (expiration not specified)
http://www.h3c.com/tres/en/images/search.png (expiration not specified)
http://www.h3c.com/tres/en/js/dookayui.min.js (expiration not specified)
http://www.h3c.com/tres/en/js/plugins/jquery-bxslider/images/bx_loader.gif (expiration not specified)
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priority - 10Avoid landing page redirects

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

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http://h3c.com/
http://www.h3c.com/
http://www.h3c.com/en/

priority - 1Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

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priority - 1Minify HTML

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priority - 0Minify JavaScript

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h3c.com Mobile Resource Breakdown

Total Resources	30
Number of Hosts	4
Static Resources	22
JavaScript Resources	4
CSS Resources	4

h3c.com mobile page usability

Last tested: 2017-05-24

Mobile Usability Good

97/100

h3c.com Mobile Usability Test Quick Summary

priority - 2Size 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  is close to 1 other tap targets.

The tap target <a href="/cn/">CN</a> and 3 others are close to other tap targets.

The tap target <a href="/en/home/login/default.htm" class="ml-1">Login</a> is close to 1 other tap targets.

h3c.com 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: 15 Column: 1 - 62
"...utf-8" /> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <met..."

Bad value “pragma” for attribute “http-equiv” on element “meta”.

Line: 16 Column: 1 - 47
"...rome=1"> <meta http-equiv="pragma" content="no-cache" /> <meta..."

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

Line: 429 Column: 87 - 90
"...</a> </li> ..." Line: 430 Column: 107 - 110
"...</a> </li> ..." Line: 459 Column: 102 - 105
"...</a> </li> ..." Line: 460 Column: 111 - 114
"...</a> </li> ..."

No space between attributes.

Line: 585 Column: - 89
"...20171122_M.jpg"alt="WBC"></a> ..." Line: 599 Column: - 89
"...20171201_M.jpg"alt="H3Cloud re..." Line: 613 Column: - 89
"...20171120_M.jpg"alt="H3C UniSer..." Line: 627 Column: - 89
"...20171117_M.jpg"alt="H3C UniSer..." Line: 641 Column: - 89
"...20171027_M.jpg"alt="应用驱动云领未来"..." Line: 655 Column: - 89
"...20170922_M.jpg"alt="智绽百城 2017"..." Line: 669 Column: - 89
"...20170930_M.jpg"alt="新IT助推数字化转型..."

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

Line: 955 Column: 133 - 212
"...e-block;"><img src="/cn/tres/WebUI/images/beian.png" style="float:left;padding-right:8px">浙公网安备 ..."

Warnings

Consider avoiding viewport values that prevent users from resizing documents.

Line: 17 Column: 1 - 118
"...cache" /> <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1,minimum-scale=1,user-scalable=no"> <meta..."

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h3c.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.

h3c.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.

H3C.COM 新华三 - 融绘数字未来，共享美好生活

h3c.com Website Information

Advertisement

h3c.com Alexa Rank

h3c.com whois

h3c.com server information

Servers Location

h3c.com desktop page speed rank

h3c.com Desktop Speed Test Quick Summary

priority - 181Optimize images

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

Optimize the following images to reduce their size by 1.7MiB (72% reduction).

priority - 17Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 164.7KiB (71% reduction).

priority - 11Leverage 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 - 4Eliminate 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 - 3Avoid landing page redirects

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

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

priority - 1Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 9.2KiB (17% reduction).

priority - 1Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 5.6KiB (38% reduction).

priority - 0Minify 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 4.1KiB (34% reduction).

h3c.com Desktop Resource Breakdown

h3c.com mobile page speed rank

h3c.com Mobile Speed Test Quick Summary

priority - 181Optimize images

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

Optimize the following images to reduce their size by 1.7MiB (72% reduction).

priority - 17Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 164.7KiB (71% reduction).

priority - 16Eliminate 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 - 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:

priority - 10Avoid landing page redirects

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

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

priority - 1Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 9.2KiB (17% reduction).

priority - 1Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 5.6KiB (38% reduction).

priority - 0Minify 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 4.1KiB (34% reduction).

h3c.com Mobile Resource Breakdown

h3c.com mobile page usability

h3c.com Mobile Usability Test Quick Summary

priority - 2Size 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.

h3c.com 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”.

Bad value “pragma” for attribute “http-equiv” on element “meta”.

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

No space between attributes.

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

Warnings

Consider avoiding viewport values that prevent users from resizing documents.

h3c.com similar domains

h3c.com Ping

h3c.com TRACEROUTE