2.9 sec in total
136 ms
2.5 sec
229 ms
Welcome to dutton.psu.edu homepage info - get ready to check Dutton Psu best content for United States right away, or after learning these important things about dutton.psu.edu
Visit dutton.psu.eduWe analyzed Dutton.psu.edu page load time and found that the first response time was 136 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
dutton.psu.edu performance score
name
value
score
weighting
Value3.4 s
37/100
10%
Value4.5 s
36/100
25%
Value3.4 s
89/100
10%
Value200 ms
90/100
30%
Value0
100/100
15%
Value4.7 s
80/100
10%
136 ms
1012 ms
116 ms
114 ms
120 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Dutton.psu.edu, 72% (44 requests) were made to E-education.psu.edu and 10% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source E-education.psu.edu.
Page size can be reduced by 637.2 kB (70%)
916.6 kB
279.4 kB
In fact, the total size of Dutton.psu.edu main page is 916.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Javascripts take 498.5 kB which makes up the majority of the site volume.
Potential reduce by 20.7 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 20.7 kB or 77% of the original size.
Potential reduce by 906 B
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. Dutton Psu images are well optimized though.
Potential reduce by 359.2 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 359.2 kB or 72% of the original size.
Potential reduce by 256.4 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. Dutton.psu.edu needs all CSS files to be minified and compressed as it can save up to 256.4 kB or 82% of the original size.
Number of requests can be reduced by 48 (91%)
53
5
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dutton Psu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 36 to 1 for CSS and as a result speed up the page load time.
dutton.psu.edu
136 ms
www.e-education.psu.edu
1012 ms
system.base.css
116 ms
system.menus.css
114 ms
system.messages.css
120 ms
aggregator.css
131 ms
comment.css
121 ms
date.css
122 ms
datepicker.1.7.css
222 ms
field.css
230 ms
node.css
231 ms
search.css
275 ms
user.css
277 ms
views.css
287 ms
css
59 ms
css
76 ms
css
92 ms
ctools.css
335 ms
panels.css
367 ms
system.theme.css
367 ms
alpha-reset.css
384 ms
alpha-mobile.css
413 ms
alpha-alpha.css
426 ms
formalize.css
450 ms
omega-text.css
481 ms
omega-branding.css
472 ms
omega-menu.css
491 ms
omega-forms.css
521 ms
omega-visuals.css
535 ms
global.css
567 ms
dutton-alpha-default.css
591 ms
dutton-alpha-default-narrow.css
593 ms
alpha-default-narrow-12.css
604 ms
dutton-alpha-default-normal.css
625 ms
alpha-default-normal-12.css
655 ms
dutton-alpha-default-wide.css
675 ms
alpha-default-wide-12.css
697 ms
jquery.js
815 ms
jquery.once.js
720 ms
drupal.js
768 ms
jssor.core.js
766 ms
jssor.slider.js
854 ms
jssor.utils.js
814 ms
jssor_init.js
722 ms
googleanalytics.js
776 ms
jquery.formalize.js
770 ms
omega-mediaqueries.js
808 ms
analytics.js
130 ms
qx1fTRqLKXE
176 ms
dutton-header2.jpg
243 ms
k3k702ZOKiLJc3WVjuplzNqQynqKV_9Plp7mupa0S4g.ttf
53 ms
EInbV5DfGHOiMmvb1Xr-htqQynqKV_9Plp7mupa0S4g.ttf
68 ms
MTP_ySUJH_bn48VBG8sNStqQynqKV_9Plp7mupa0S4g.ttf
79 ms
DXI1ORHCpsQm3Vp6mXoaTdqQynqKV_9Plp7mupa0S4g.ttf
96 ms
collect
56 ms
www-embed-player-vflfNyN_r.css
39 ms
www-embed-player.js
100 ms
Lrq7Jibxdtv2QOPyDSqncpDfQFNs3PE6SoUrUNh2GTU.js
47 ms
ad_status.js
50 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
21 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
18 ms
dutton.psu.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
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
dutton.psu.edu best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
dutton.psu.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
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dutton.psu.edu can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Dutton.psu.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.
dutton.psu.edu
Open Graph description is not detected on the main page of Dutton Psu. 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: