2.4 sec in total
109 ms
2 sec
331 ms
Welcome to lsi.umich.edu homepage info - get ready to check Lsi Umich best content for United States right away, or after learning these important things about lsi.umich.edu
Visit lsi.umich.eduWe analyzed Lsi.umich.edu page load time and found that the first response time was 109 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
lsi.umich.edu performance score
name
value
score
weighting
Value5.0 s
9/100
10%
Value71.7 s
0/100
25%
Value22.2 s
0/100
10%
Value190 ms
91/100
30%
Value0.079
94/100
15%
Value41.1 s
0/100
10%
109 ms
879 ms
27 ms
51 ms
52 ms
Our browser made a total of 121 requests to load all elements on the main page. We found that 95% of them (115 requests) were addressed to the original Lsi.umich.edu, 2% (2 requests) were made to Fonts.googleapis.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (879 ms) belongs to the original domain Lsi.umich.edu.
Page size can be reduced by 1.2 MB (27%)
4.3 MB
3.2 MB
In fact, the total size of Lsi.umich.edu main page is 4.3 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. 60% of websites need less resources to load. Images take 3.8 MB which makes up the majority of the site volume.
Potential reduce by 32.8 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 32.8 kB or 81% of the original size.
Potential reduce by 772.5 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. Obviously, Lsi Umich needs image optimization as it can save up to 772.5 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 222.1 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 222.1 kB or 72% of the original size.
Potential reduce by 139.7 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. Lsi.umich.edu needs all CSS files to be minified and compressed as it can save up to 139.7 kB or 83% of the original size.
Number of requests can be reduced by 67 (58%)
116
49
The browser has sent 116 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lsi Umich. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 42 to 1 for CSS and as a result speed up the page load time.
lsi.umich.edu
109 ms
www.lsi.umich.edu
879 ms
system.base.css
27 ms
system.messages.css
51 ms
system.theme.css
52 ms
jquery.ui.core.css
55 ms
jquery.ui.theme.css
81 ms
jquery.ui.button.css
53 ms
jquery.ui.resizable.css
56 ms
jquery.ui.dialog.css
75 ms
aggregator.css
76 ms
calendar_multiday.css
103 ms
date.css
80 ms
datepicker.1.7.css
82 ms
date_repeat_field.css
100 ms
field.css
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node.css
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search.css
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user.css
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views.css
129 ms
isotope.css
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ctools.css
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event_popup.css
128 ms
panels.css
129 ms
css
23 ms
css
37 ms
normalize.css
149 ms
fonts.css
148 ms
wireframes.css
154 ms
fixed-width.css
152 ms
tabs.css
154 ms
pages.css
154 ms
blocks.css
172 ms
navigation.css
174 ms
views-styles.css
175 ms
nodes.css
178 ms
comments.css
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forms.css
178 ms
fields.css
197 ms
custom-superfish.css
196 ms
colorbox.css
185 ms
events.css
163 ms
font-awesome.min.css
187 ms
print.css
160 ms
jquery.min.js
265 ms
jquery.once.js
180 ms
drupal.js
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jquery.ui.core.min.js
167 ms
jquery.ui.widget.min.js
160 ms
jquery.ui.button.min.js
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jquery.ui.mouse.min.js
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jquery.ui.draggable.min.js
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jquery.ui.position.min.js
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jquery.ui.resizable.min.js
210 ms
jquery.ui.dialog.min.js
183 ms
jquery.ui.dialog.patch.js
184 ms
spamspan.js
192 ms
iso-front.js
190 ms
html-lightbox.js
186 ms
event_popup.js
206 ms
event_popup_validate.js
206 ms
googleanalytics.js
207 ms
jquery.colorbox.js
223 ms
script.js
189 ms
jquery.isotope.min.js
217 ms
analytics.js
6 ms
collect
12 ms
stripes.png
29 ms
trans-block.png
37 ms
lsi-header-bkg.png
36 ms
lsi-swirl.png
32 ms
lsi-signature.png
38 ms
social-icons.png
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linkedin.png
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Browse_Faculty_Labs_Isotope_2x2.jpg
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LSI_Overview_Video_Isotope_2x2_option2.jpg
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Symposium_2016_Isotope_2x2.jpg
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redseaexpeditionvideo.jpg
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34 ms
BentonSansCond-Regular.otf
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lsi16.jpg
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leelab2.jpg
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lsi.umich.edu accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
lsi.umich.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
lsi.umich.edu SEO score
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lsi.umich.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 Lsi.umich.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.
lsi.umich.edu
Open Graph description is not detected on the main page of Lsi Umich. 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: