4.6 sec in total
1.8 sec
2.6 sec
232 ms
Welcome to lifesciences.byu.edu homepage info - get ready to check Life Sciences BYU best content for United States right away, or after learning these important things about lifesciences.byu.edu
Visit lifesciences.byu.eduWe analyzed Lifesciences.byu.edu page load time and found that the first response time was 1.8 sec and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
lifesciences.byu.edu performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value9.4 s
1/100
25%
Value5.0 s
63/100
10%
Value200 ms
90/100
30%
Value0.066
97/100
15%
Value6.8 s
55/100
10%
1775 ms
183 ms
121 ms
122 ms
127 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 95% of them (42 requests) were addressed to the original Lifesciences.byu.edu, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Lifesciences.byu.edu.
Page size can be reduced by 1.7 MB (59%)
2.8 MB
1.1 MB
In fact, the total size of Lifesciences.byu.edu main page is 2.8 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. 50% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 296.0 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 296.0 kB or 32% of the original size.
Potential reduce by 32.2 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, Life Sciences BYU needs image optimization as it can save up to 32.2 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 1.1 MB
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 1.1 MB or 79% of the original size.
Potential reduce by 201.4 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. Lifesciences.byu.edu needs all CSS files to be minified and compressed as it can save up to 201.4 kB or 86% of the original size.
Number of requests can be reduced by 18 (42%)
43
25
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Life Sciences BYU. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
lifesciences.byu.edu
1775 ms
default.css
183 ms
module.css
121 ms
module.css
122 ms
skin.css
127 ms
Responsive.css
130 ms
container.css
179 ms
portal.css
188 ms
jquery.js
382 ms
jquery-migrate.js
190 ms
jquery-ui.js
491 ms
Telerik.Web.UI.WebResource.axd
247 ms
WebResource.axd
64 ms
script.js
116 ms
Telerik.Web.UI.WebResource.axd
301 ms
dnn.modalpopup.js
124 ms
dnncore.js
137 ms
Responsive.css
161 ms
script.js
162 ms
ga.js
38 ms
body-bg-wide-edit.png
107 ms
byu-logo-small.gif
55 ms
search-button.png
56 ms
menumobileimage.png
86 ms
Telerik.Web.UI.WebResource.axd
331 ms
Telerik.Web.UI.WebResource.axd
109 ms
Telerik.Web.UI.WebResource.axd
111 ms
Telerik.Web.UI.WebResource.axd
142 ms
initWidgets.js
149 ms
magazineTiltIcon_Fall2015.png
217 ms
aerial_tour.gif
576 ms
lsmaps.gif
834 ms
print.gif
319 ms
__utm.gif
12 ms
header-bg.png
97 ms
arrows.png
70 ms
feature-bg.png
132 ms
margin.png
69 ms
facebookIcon.png
70 ms
youtubeIcon_gray.png
83 ms
linkedinIcon.png
111 ms
DotNetNukeAjaxShared.js
112 ms
WebResource.axd
57 ms
widgets.js
56 ms
lifesciences.byu.edu accessibility score
lifesciences.byu.edu best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
lifesciences.byu.edu SEO score
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 Lifesciences.byu.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 Lifesciences.byu.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.
lifesciences.byu.edu
Open Graph description is not detected on the main page of Life Sciences BYU. 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: