CHOP.EDU Children's Hospital of Philadelphia

chop.edu Website Information

Daily Unique Visits: 316,944

Daily Page Views: 2,535,552

Income Per Day: $2,536

Estimated Value: $2,738,880

chop.edu is registered under .EDU top-level domain. Please check other sites in .EDU zone.

No name server records were found.

and is probably hosted by FASTLY - Fastly, US. See the full list of other websites hosted by FASTLY - Fastly, US.

The highest website chop.edu position in Alexa rank database was 4316 and the lowest rank position was 5123. Current position of chop.edu in Alexa rank database is 4808.

Desktop speed score of chop.edu (50/100) is better than the results of 23.83% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of chop.edu (95/100) is better than the results of 39.69% of other sites and means that the page is mobile-friendly.

Mobile speed score of chop.edu (51/100) is better than the results of 35.73% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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chop.edu 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.


chop.edu whois

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-------------------------------------------------------------

Domain Name: CHOP.EDU

Registrant:
The Children's Hospital of Philadelphia
Information Services Dept.
34th Street & Civic Center Blvd
Philadelphia, PA 19104-4399
USA

Administrative Contact:
Jeff Bachovchin
Children's Hospital of Philadelphia
34th Street and Civic Center Blvd.
Philadelphia, PA 19104
USA
+1.2674267112
Bachovchij@email.chop.edu

Technical Contact:
Scott Hayes
Children's Hospital of Philadelphia
34th Street and Civic Center Blvd.
Philadelphia, PA 19104
USA
+1.2674265318
hayess@email.chop.edu

Name Servers:
EXTDNS3.CHOP.EDU
EXTDNS2.CHOP.EDU
EXTDNS1.CHOP.EDU

Domain record activated: 23-Jun-1994
Domain record last updated: 06-Jun-2024
Domain expires: 31-Jul-2027

chop.edu server information

Servers Location

chop.edu desktop page speed rank

Last tested: 2019-12-11


Desktop Speed Bad
50/100

chop.edu Desktop Speed Test Quick Summary


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priority - 9Avoid landing page redirects

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priority - 9Leverage browser caching

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

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chop.edu Desktop Resource Breakdown

Total Resources82
Number of Hosts25
Static Resources53
JavaScript Resources36
CSS Resources3

chop.edu mobile page speed rank

Last tested: 2017-04-28


Mobile Speed Bad
51/100

chop.edu Mobile Speed Test Quick Summary


priority - 70Optimize images

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

Your page has 7 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.

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priority - 7Leverage browser caching

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priority - 3Enable compression

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priority - 2Minify JavaScript

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chop.edu Mobile Resource Breakdown

Total Resources49
Number of Hosts16
Static Resources33
JavaScript Resources17
CSS Resources5

chop.edu mobile page usability

Last tested: 2017-04-28


Mobile Usability Good
95/100

chop.edu Mobile Usability Test Quick Summary


priority - 4Size 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="/news">News</a> is close to 1 other tap targets.
The tap target <a href="https://www.in…childrensphila">Instagram</a> and 2 others are close to other tap targets.
The tap target <a href="/locations/main-campus" class="nav--footer__link">Main Hospital</a> and 7 others are close to other tap targets.
The tap target <a href="/pages/terms-use">Terms of Use</a> and 26 others are close to other tap targets.

chop.edu HTML validation

Errors

X-UA-Compatible HTTP header must have the value “IE=edge”, was “IE=edge,chrome=1”.

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

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

Line: 35 Column: 5 - 46
"...dth"> <meta http-equiv="cleartype" content="on"> <..."

Bad start tag in “img” in “head”.

Line: 91 Column: - 132
"......"

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

Line: 91 Column: - 132
"......"

Stray end tag “noscript”.

Line: 92 Column: 5 - 15
"...=1"/> </noscript> <!-..."

Stray end tag “head”.

Line: 143 Column: 5 - 11
"...ript> </head> <body..."

Start tag “body” seen but an element of the same type was already open.

Line: 144 Column: 1 - 130
"... </head> <body class="html front not-logged-in no-sidebars page-node page-node- page-node-18794 node-type-homepage i18n-en page-panels" > <!-- ..."

Cannot recover after last error. Any further errors will be ignored.

Line: 144 Column: 1 - 130
"... </head> <body class="html front not-logged-in no-sidebars page-node page-node- page-node-18794 node-type-homepage i18n-en page-panels" > <!-- ..."

Warnings

The “type” attribute is unnecessary for JavaScript resources.

Line: 9 Column: 27 - 57
"..."utf-8" /><script type="text/javascript">window..." Line: 94 Column: 5 - 35
"...e --> <script type="text/javascript"> (..."

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chop.edu 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.


chop.edu 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.