CANCER.NET Cancer.Net | Oncologist-approved cancer information from the American Society of Clinical Oncology

cancer.net Website Information

Daily Unique Visits: 235,492

Daily Page Views: 1,883,936

Income Per Day: $1,884

Estimated Value: $2,034,720

This website is located in United States and is using following IP address 23.21.100.117. See the complete list of popular websites hosted in United States.

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

Website cancer.net is using the following name servers:

  • ns3.p09.dynect.net
  • ns2.p09.dynect.net
  • ns1.p09.dynect.net
  • ns4.p09.dynect.net

and is probably hosted by CLOUDFLARESPECTRUM Cloudflare, Inc., GB. See the full list of other websites hosted by CLOUDFLARESPECTRUM Cloudflare, Inc., GB.

The highest website cancer.net position in Alexa rank database was 6063 and the lowest rank position was 6492. Current position of cancer.net in Alexa rank database is 6471.

Desktop speed score of cancer.net (71/100) is better than the results of 52.66% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of cancer.net (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 cancer.net (54/100) is better than the results of 41.82% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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cancer.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.


cancer.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: CANCER.NET
Registry Domain ID: 2291039_DOMAIN_NET-VRSN
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://networksolutions.com
Updated Date: 2024-07-01T04:59:48Z
Creation Date: 1995-06-06T04:00:00Z
Registry Expiry Date: 2030-06-05T04:00:00Z
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: domain.operations@web.com
Registrar Abuse Contact Phone: +1.8777228662
Domain Status: ok https://icann.org/epp#ok
Name Server: NS83.WORLDNIC.COM
Name Server: NS84.WORLDNIC.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-12T03:25:24Z

cancer.net server information

Servers Location

cancer.net desktop page speed rank

Last tested: 2019-12-09


Desktop Speed Medium
71/100

cancer.net Desktop Speed Test Quick Summary


priority - 24Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 6 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

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priority - 7Avoid 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.

http://cancer.net/
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priority - 3Leverage 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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priority - 3Optimize images

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

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priority - 2Enable 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 18.3KiB (69% reduction).

Compressing https://www.cancer.net/sites/cancer.net/themes/can…et_Tag_Stacked-RGB.svg could save 10.5KiB (68% reduction).
Compressing https://www.cancer.net/sites/cancer.net/themes/can…co-cancer-net-logo.svg could save 7.8KiB (71% reduction).

priority - 1Minify JavaScript

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

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cancer.net Desktop Resource Breakdown

Total Resources65
Number of Hosts22
Static Resources44
JavaScript Resources20
CSS Resources4

cancer.net mobile page speed rank

Last tested: 2017-06-13


Mobile Speed Bad
54/100

cancer.net Mobile Speed Test Quick Summary


priority - 64Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 7 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

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Optimize CSS Delivery of the following:

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priority - 14Optimize images

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

Optimize the following images to reduce their size by 141.4KiB (48% reduction).

Compressing http://www.cancer.net/sites/cancer.net/files/videos-mural.jpg could save 48.7KiB (54% reduction).
Compressing http://www.cancer.net/sites/cancer.net/files/logo-mural.jpg could save 43KiB (56% reduction).
Compressing http://www.cancer.net/sites/cancer.net/files/late-recurrence-mural.jpg could save 39.9KiB (58% reduction).
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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.

Only about 21% of the final above-the-fold content could be rendered with the full HTML response.

priority - 3Leverage 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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http://admin.brightcove.com/js/BrightcoveExperiences.js (60 minutes)
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priority - 1Minify JavaScript

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

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Minifying http://www.cancer.net/sites/cancer.net/files/advag…vAcaqkv2cPmqH3P7LpM.js could save 6.1KiB (11% reduction) after compression.
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priority - 1Enable compression

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Enable compression for the following resources to reduce their transfer size by 4.9KiB (38% reduction).

Compressing http://www.cancer.net/sites/cancer.net/themes/cancernet2/fonts/icons.woff could save 4.9KiB (38% reduction).

cancer.net Mobile Resource Breakdown

Total Resources52
Number of Hosts15
Static Resources37
JavaScript Resources16
CSS Resources3

cancer.net mobile page usability

Last tested: 2017-06-13


Mobile Usability Good
97/100

cancer.net Mobile Usability Test Quick Summary


priority - 3Size 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 <a href="#main-content" class="element-invisi…ment-focusable">Skip to Content</a> is close to 1 other tap targets.

The tap target <a href="#" class="flex-pause">Pause</a> and 1 others are close to other tap targets.

The tap target <a href="#" class="flex-pause">Pause</a> and 1 others are close to other tap targets.

The tap target <a href="http://www.asco.org" class="menu__link">ASCO</a> and 13 others are close to other tap targets.
The tap target <a href="https://secure…rm1&amp;mfc_pref=T" class="menu__link donate">Donate</a> is close to 1 other tap targets.
The tap target <a href="/terms-use">Terms of Use</a> is close to 2 other tap targets.

cancer.net HTML validation

Errors

A “charset” attribute on a “meta” element found after the first 1024 bytes.

Line: 11 Column: - 33
"... charset="utf-8" /> <link rel=..."

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: 29 Column: 5 - 68
"..." /> <meta content='IE=edge,chrome=1' http-equiv='X-UA-Compatible' /> <me..."

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

Line: 30 Column: 3 - 44
"...ble' /> <meta http-equiv="cleartype" content="on"> <l..."

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

Line: 396 Column: 3 - 205
"...ube-1"> <iframe class="media-youtube-player" width="640" height="390" title="Introduction to Family Caregiving" src="//www.youtube.com/embed/ErtNTj7sHHQ?wmode=opaque&showinfo=0" frameborder="0" allowfullscreen>Video o..."

Text not allowed in element “iframe” in this context.

Line: 396 Column: 206 - 247
"...llscreen>Video of Introduction to Family Caregiving</ifram..."

End tag “div” seen, but there were open elements.

Line: 503 Column: 15 - 20
"... </div> <di..."

Unclosed element “section”.

Line: 159 Column: 13 - 46
"... <section class="main" role="main"> ..."

Duplicate ID “custom-search-blocks-form-1”.

Line: 539 Column: 3 - 109
"... <form class="search-form" action="/" method="post" id="custom-search-blocks-form-1" accept-charset="UTF-8"><div><..."

Duplicate ID “edit-custom-search-blocks-form-1--2”.

Line: 540 Column: 2 - 247
"...form-1"> <input title="Enter the terms you wish to search for." class="custom-search-box form-text" placeholder="Search the site" type="text" id="edit-custom-search-blocks-form-1--2" name="custom_search_blocks_form_1" value="" size="15" maxlength="128" /> </div..."

Duplicate ID “edit-actions”.

Line: 544 Column: 1 - 57
"...orm_1" /> <div class="form-actions form-wrapper" id="edit-actions"><input..."

Duplicate ID “edit-submit”.

Line: 544 Column: 58 - 142
"...-actions"><input type="submit" id="edit-submit" name="op" value="Search" class="form-submit" /></div>..."

Warnings

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

Line: 55 Column: 7 - 31
"...p"> <section class="eyebrow"> ..." Line: 130 Column: 7 - 37
"...er> <section class="main-menu-bar"> ..." Line: 157 Column: 5 - 27
"...rap"> <section class="secid"><!-- /..." Line: 278 Column: 3 - 26
"...ection> <section class="promos"> ..." Line: 214 Column: 1 - 23
"... </div> <section class="above"> <se..." Line: 375 Column: 1 - 23
"...section> <section class="below"> <se..." Line: 160 Column: 7 - 31
"...n"> <section class="content"><div c..." Line: 159 Column: 13 - 46
"... <section class="main" role="main"> ..."

The “banner” role is unnecessary for element “header”.

Line: 76 Column: 7 - 43
"...on> <header class="header" role="banner"> ..."

The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.

Line: 157 Column: - 56
"... placeholder --------------- -..."

Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).

Line: 222 Column: 3 - 30
"... <h1 class="visually-hidden">Home</..."

The first occurrence of ID “custom-search-blocks-form-1” was here.

Line: 201 Column: 3 - 109
"... <form class="search-form" action="/" method="post" id="custom-search-blocks-form-1" accept-charset="UTF-8"><div><..."

The first occurrence of ID “edit-custom-search-blocks-form-1--2” was here.

Line: 202 Column: 2 - 247
"...form-1"> <input title="Enter the terms you wish to search for." class="custom-search-box form-text" placeholder="Search the site" type="text" id="edit-custom-search-blocks-form-1--2" name="custom_search_blocks_form_1" value="" size="15" maxlength="128" /> </div..."

The first occurrence of ID “edit-actions” was here.

Line: 206 Column: 1 - 57
"...orm_1" /> <div class="form-actions form-wrapper" id="edit-actions"><input..."

The first occurrence of ID “edit-submit” was here.

Line: 206 Column: 58 - 142
"...-actions"><input type="submit" id="edit-submit" name="op" value="Search" class="form-submit" /></div>..."

The “contentinfo” role is unnecessary for element “footer”.

Line: 554 Column: 7 - 74
"...p"> <footer id="footer" class="region region-footer" role="contentinfo"> <..."

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cancer.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.


cancer.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.