SWARTHMORE.EDU Swarthmore Home :: Swarthmore College

swarthmore.edu Website Information

Daily Unique Visits: 360,508

Daily Page Views: 2,884,064

Income Per Day: $2,884

Estimated Value: $3,114,720

This website is located in United States and is using following IP address 130.58.64.243. See the complete list of popular websites hosted in United States.

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

Website swarthmore.edu is using the following name servers:

  • ibext.its.swarthmore.edu
  • ibsec.its.swarthmore.edu

and is probably hosted by SWARTHMORE - Swarthmore College, US. See the full list of other websites hosted by SWARTHMORE - Swarthmore College, US.

The highest website swarthmore.edu position in Alexa rank database was 3692 and the lowest rank position was 4246. Current position of swarthmore.edu in Alexa rank database is 4227.

Desktop speed score of swarthmore.edu (74/100) is better than the results of 57.94% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of swarthmore.edu (98/100) is better than the results of 55.61% of other sites and means that the page is mobile-friendly.

Mobile speed score of swarthmore.edu (62/100) is better than the results of 59.44% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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swarthmore.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.


swarthmore.edu whois

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

Domain Name: SWARTHMORE.EDU

Registrant:
Swarthmore College
500 College Avenue
Swarthmore, PA 19081
USA

Administrative Contact:
Mark Dumic
Swarthmore College
500 College Avenue
Swarthmore, PA 19081
USA
+1.6103288511
dumic@swarthmore.edu

Technical Contact:
Aaron Smith
Swarthmore College
500 College Avenue
Swarthmore, PA 19081
USA
+1.6103288643
csmith6@swarthmore.edu

Name Servers:
IBEXT.ITS.SWARTHMORE.EDU
IBSEC.ITS.SWARTHMORE.EDU

Domain record activated: 22-Jun-1987
Domain record last updated: 16-Jul-2024
Domain expires: 31-Jul-2025

swarthmore.edu server information

Servers Location

swarthmore.edu desktop page speed rank

Last tested: 2019-12-08


Desktop Speed Medium
74/100

swarthmore.edu Desktop Speed Test Quick Summary


priority - 13Optimize images

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

Your page has 4 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

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https://www.swarthmore.edu/sites/default/files/js/…SWTmZCGy9OqaHppNxuQ.js
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Optimize CSS Delivery of the following:

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https://www.swarthmore.edu/sites/default/files/css…Z06R9LXPJPA0DZLPZU.css

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://swarthmore.edu/
http://www.swarthmore.edu/
https://www.swarthmore.edu/

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:

https://118vod-adaptive.akamaized.net/exp=15758183…978/chop/segment-1.m4s (expiration not specified)
https://118vod-adaptive.akamaized.net/exp=15758183…028/chop/segment-1.m4s (expiration not specified)
https://118vod-adaptive.akamaized.net/exp=15758183…978/chop/segment-1.m4s (expiration not specified)
https://118vod-adaptive.akamaized.net/exp=15758183…028/chop/segment-1.m4s (expiration not specified)
https://vimeo.com/api/oembed.json?url=https%3A%2F%…374175917&id=374175917 (60 seconds)
https://www.swarthmore.edu/critical-announcement-feed?nc=105054299 (30 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 1Enable compression

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priority - 1Minify JavaScript

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swarthmore.edu Desktop Resource Breakdown

Total Resources42
Number of Hosts10
Static Resources27
JavaScript Resources16
CSS Resources5

swarthmore.edu mobile page speed rank

Last tested: 2019-12-08


Mobile Speed Bad
62/100

swarthmore.edu Mobile Speed Test Quick Summary


priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 4 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://www.swarthmore.edu/sites/default/files/js/…lFy3EkahPDjm8i4yi4I.js
https://www.swarthmore.edu/sites/default/files/js/…xgA9LK9TSc26KY19CmM.js
https://www.swarthmore.edu/sites/default/files/js/…SWTmZCGy9OqaHppNxuQ.js
https://www.swarthmore.edu/sites/default/files/js/…VrloV2nYuPFGN-L7-Dw.js

Optimize CSS Delivery of the following:

https://www.swarthmore.edu/sites/default/files/css…T0AkrQuQEbMd6moQoQ.css
https://www.swarthmore.edu/sites/default/files/css…3cvbndW-Y-yZz3Cwfw.css
https://www.swarthmore.edu/sites/default/files/css…Z06R9LXPJPA0DZLPZU.css

priority - 26Avoid 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://swarthmore.edu/
http://www.swarthmore.edu/
https://www.swarthmore.edu/

priority - 5Leverage 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:

https://118skyfiregce-vimeo.akamaized.net/exp=1575…978/chop/segment-1.m4s (expiration not specified)
https://118skyfiregce-vimeo.akamaized.net/exp=1575…028/chop/segment-1.m4s (expiration not specified)
https://118skyfiregce-vimeo.akamaized.net/exp=1575…978/chop/segment-1.m4s (expiration not specified)
https://118skyfiregce-vimeo.akamaized.net/exp=1575…028/chop/segment-1.m4s (expiration not specified)
https://vimeo.com/api/oembed.json?url=https%3A%2F%…374175917&id=374175917 (60 seconds)
https://www.swarthmore.edu/critical-announcement-feed?nc=105054574 (30 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 1Enable 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 9.3KiB (84% reduction).

Compressing https://118skyfiregce-vimeo.akamaized.net/exp=1575…ter.json?base64_init=1 could save 9.3KiB (84% reduction).

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 7.3KiB (18% reduction).

Minifying https://www.swarthmore.edu/sites/default/files/js/…lFy3EkahPDjm8i4yi4I.js could save 5.8KiB (16% reduction) after compression.
Minifying https://www.swarthmore.edu/sites/default/files/js/…SWTmZCGy9OqaHppNxuQ.js could save 999B (53% reduction) after compression.
Minifying https://www.swarthmore.edu/sites/default/files/js/…VrloV2nYuPFGN-L7-Dw.js could save 236B (31% reduction) after compression.
Minifying https://www.swarthmore.edu/sites/default/files/js/…xgA9LK9TSc26KY19CmM.js could save 234B (45% reduction) after compression.

priority - 0Optimize images

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

Optimize the following images to reduce their size by 1.6KiB (31% reduction).

Compressing https://i.vimeocdn.com/portrait/defaults-blue_120x120.png could save 1.6KiB (31% reduction).

swarthmore.edu Mobile Resource Breakdown

Total Resources40
Number of Hosts10
Static Resources26
JavaScript Resources15
CSS Resources5

swarthmore.edu mobile page usability

Last tested: 2019-12-08


Mobile Usability Good
98/100

swarthmore.edu Mobile Usability Test Quick Summary


priority - 1Size 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 <button class="js--video-play…s-in--in-place">Pause or Play video</button> is close to 1 other tap targets.

The tap target <a href="https://www.sw…ews-swarthmore" class="entry-list__ct…in--from-below">More news</a> is close to 1 other tap targets.
The tap target <li class="slick-active">1</li> is close to 2 other tap targets.
The tap target <button id="slick-slide-control00" type="button">1</button> is close to 2 other tap targets.
The tap target <li>2</li> and 3 others are close to other tap targets.
The tap target <button id="slick-slide-control01" type="button">2</button> and 3 others are close to other tap targets.
The tap target <a href="https://www.fa…thmoreCollege/">Facebook</a> is close to 1 other tap targets.
The tap target <a href="/feedback-privacy" class="menu__link">Submit site feedback</a> and 2 others are close to other tap targets.

swarthmore.edu HTML validation

Errors

A document must not include both a “meta” element with an “http-equiv” attribute whose value is “content-type”, and a “meta” element with a “charset” attribute.

Line: 6 Column: 3 - 71
"...e=1.0"> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <link..."

Attribute “about” not allowed on element “div” at this point.

Line: 215 Column: 7 - 123
"... <div id="node-100028" class="node node-site-home clearfix" about="/swarthmore-home" typeof="sioc:Item foaf:Document"> ..."

Attribute “content” not allowed on element “span” at this point.

Line: 218 Column: 7 - 75
"... <span property="dc:title" content="" class="rdf-meta element-hidden"></span..."

Element “h3” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)

Line: 281 Column: 17 - 31
"... <span><h3 class="h4"><a hre..."

Warnings

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

Line: 52 Column: 5 - 97
"...row"> <section id="block-swat-hooks-critical-announcement" class="block block-swat-hooks clearfix"> ..."

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

Line: 58 Column: 3 - 66
"... </div> <header id="navbar" role="banner" class="navbar navbar-default"> <d..."

The “navigation” role is unnecessary for element “nav”.

Line: 130 Column: 11 - 33
"... <nav role="navigation"> ..."

The “main” role is unnecessary for element “main”.

Line: 202 Column: 116 - 143
"... <main id="main" role="main"> ..."

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swarthmore.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.


swarthmore.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.