46.4 sec in total
1.2 sec
29.7 sec
15.5 sec
Click here to check amazing ASU content for United States. Otherwise, check out these important facts you probably never knew about asu.edu
Arizona State University in Tempe, AZ is a public research university ranked #1 in the U.S. for innovation, dedicated to accessibility and excellence.
Visit asu.eduWe analyzed Asu.edu page load time and found that the first response time was 1.2 sec and then it took 45.2 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
asu.edu performance score
name
value
score
weighting
Value2.6 s
62/100
10%
Value10.1 s
0/100
25%
Value4.5 s
72/100
10%
Value1,790 ms
10/100
30%
Value0.233
53/100
15%
Value17.8 s
4/100
10%
1202 ms
336 ms
472 ms
686 ms
685 ms
Our browser made a total of 85 requests to load all elements on the main page. We found that 45% of them (38 requests) were addressed to the original Asu.edu, 8% (7 requests) were made to Gateway.foresee.com and 7% (6 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (9.3 sec) relates to the external source Extend.vimeocdn.com.
Page size can be reduced by 2.0 MB (22%)
9.0 MB
7.1 MB
In fact, the total size of Asu.edu main page is 9.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 7.1 MB which makes up the majority of the site volume.
Potential reduce by 93.5 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 93.5 kB or 78% of the original size.
Potential reduce by 570.5 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. ASU images are well optimized though.
Potential reduce by 981.9 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 981.9 kB or 68% of the original size.
Potential reduce by 334.6 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Asu.edu needs all CSS files to be minified and compressed as it can save up to 334.6 kB or 81% of the original size.
Number of requests can be reduced by 44 (62%)
71
27
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ASU. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
www.asu.edu
1202 ms
asu_header.min.css
336 ms
asu_header_media.min.css
472 ms
asu_header.min.js
686 ms
css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css
685 ms
css_vZ_wrMQ9Og-YPPxa1q4us3N7DsZMJa-14jShHgRoRNo.css
1150 ms
css_zWfPetBrjxwjs6Iur4IGyOU5Li5P2UPXpPjft7fFsiw.css
684 ms
css_RdOiyk1MKOInhR8FbC9tbIkIvN_09AzFCcEbwJxA6AE.css
1219 ms
css_NGG5C51wW6bmuhvFEt_PYA-BkjFHjmvZU8GHPj-Yv4E.css
1150 ms
css
1795 ms
modernizr.custom.42651.js
1169 ms
ebOneTag.js
2028 ms
jquery.min.js
1749 ms
js_aczm2rRgH_slWBPnvD3KMrK7rwa1i99HOq8IUAb99Co.js
1171 ms
js__0zjXsfXDx-M2OSZRygP4WB0-jGunZx3nciuzhm_rR8.js
1371 ms
js_TmRr98QMmwVNmRY8jk372-f4b1JwcGNyI_pSSCd0ecU.js
1731 ms
js_nbzUdebo71dvkUbWuzIh7wyMN-4wXYbv7oOLWChzMXA.js
1490 ms
js_aP-GQ_xYCdCUnVSU5_5HZ-oSDAtvRopsXSLUAzHmgPQ.js
1490 ms
asu_edu.js
3045 ms
css_hbVdKIcjrsyzM_RfNlN23EQ3BvAc1QiT3NaRgfz3is0.css
248 ms
full_logo.png
216 ms
Again-1innovative2017.png
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best-college-2017.png
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gtm.js
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zN7GBFwfMP4uA6AR0HCoLQ.ttf
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RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
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d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf
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Serving
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social_media_sprites2.png
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hotjar-68084.js
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ga.js
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analytics.js
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3347134.js
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iframe_api
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Roboto-Regular-webfont.woff
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5775.js
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iframe
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33-buckets-homepage2.jpg
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10
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rolf_halden-hp.jpg
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asu-academics-petchel.jpg
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Rolf-Halden-photograph-ASUhome-web.jpg
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athletics-tillman.jpeg
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all-in-1280x720.jpg
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170222_sun_devil_giving_day-sized.jpg
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image1%5B1%5D.JPG
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gateway.min.js
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fontawesome-webfont.woff
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__utm.gif
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modules-f524bccd859bfc7e394e1123f7f90405.js
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rcj-99d43ead6bdf30da8ed5ffcb4f17100c.html
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__utm.gif
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collect
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collect
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js
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homepagebox-tooker-Amazon.png
5425 ms
CampusFit-homepagebox.jpg.gif
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homepagebox-zika.jpg
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Employability2_0.jpg
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homepagebox-VIPpitchforks.jpg
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Barrett-GoldStandard_0.png
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www-widgetapi.js
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u
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iframe
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collect
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collect
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fs.utils.js
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fs.trigger.js
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collect
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fs.frame.html
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fs.gateway.js
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pixel
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pixel
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fs.frame.js
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fs.utils.js
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rubicon
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appnexus
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nr-1044.min.js
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collect
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asu.edu accessibility score
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
asu.edu best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
asu.edu SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Asu.edu can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Asu.edu main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
asu.edu
Open Graph description is not detected on the main page of ASU. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: