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
chop.edu Desktop Speed Test Quick Summary
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priority - 9Avoid landing page redirects
Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.
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priority - 9Leverage 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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priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 7 blocking script resources. This causes a delay in rendering your page.
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priority - 0Enable compression
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chop.edu Desktop Resource Breakdown
Total Resources | 82 |
Number of Hosts | 25 |
Static Resources | 53 |
JavaScript Resources | 36 |
CSS Resources | 3 |
chop.edu mobile page speed rank
Last tested: 2017-04-28
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.
Remove render-blocking JavaScript:
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priority - 7Leverage 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://www.googletagmanager.com/gtm.js?id=GTM-PLKQSM (15 minutes)
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http://media.chop.edu/data/files/global-images/loc…thmb-homepage-16x9.png (2 hours)
http://media.chop.edu/data/files/hero-images/hero-homepage-1400x600-07.jpg (2 hours)
http://media.chop.edu/data/files/jpgs/us-news-honor-roll-badge-59x66.png (2 hours)
http://www.google-analytics.com/analytics.js (2 hours)
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priority - 3Enable compression
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priority - 2Minify JavaScript
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chop.edu Mobile Resource Breakdown
Total Resources | 49 |
Number of Hosts | 16 |
Static Resources | 33 |
JavaScript Resources | 17 |
CSS Resources | 5 |
chop.edu mobile page usability
Last tested: 2017-04-28
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.
<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”.
"......"
Bad value “cleartype” for attribute “http-equiv” on element “meta”.
"...dth"> <meta http-equiv="cleartype" content="on"> <..."
Bad start tag in “img” in “head”.
"......"
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
"......"
Stray end tag “noscript”.
"...=1"/> </noscript> <!-..."
Stray end tag “head”.
"...ript> </head> <body..."
Start tag “body” seen but an element of the same type was already open.
"... </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.
"... </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.
"..."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.