2.7 sec in total
345 ms
2 sec
440 ms
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News from Brigham Young University
Visit universe.byu.eduWe analyzed Universe.byu.edu page load time and found that the first response time was 345 ms and then it took 2.4 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.
universe.byu.edu performance score
name
value
score
weighting
Value3.3 s
41/100
10%
Value4.2 s
45/100
25%
Value7.2 s
30/100
10%
Value100 ms
98/100
30%
Value0
100/100
15%
Value6.1 s
63/100
10%
345 ms
101 ms
107 ms
109 ms
115 ms
Our browser made a total of 116 requests to load all elements on the main page. We found that 38% of them (44 requests) were addressed to the original Universe.byu.edu, 13% (15 requests) were made to Fonts.gstatic.com and 9% (10 requests) were made to Pbs.twimg.com. The less responsive or slowest element that took the longest time to load (530 ms) belongs to the original domain Universe.byu.edu.
Page size can be reduced by 1.8 MB (55%)
3.3 MB
1.5 MB
In fact, the total size of Universe.byu.edu main page is 3.3 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. 80% 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. CSS take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 124.5 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 124.5 kB or 86% of the original size.
Potential reduce by 86.6 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. Universe Byu images are well optimized though.
Potential reduce by 517.0 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 517.0 kB or 67% of the original size.
Potential reduce by 1.1 MB
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. Universe.byu.edu needs all CSS files to be minified and compressed as it can save up to 1.1 MB or 89% of the original size.
Number of requests can be reduced by 64 (65%)
99
35
The browser has sent 99 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Universe 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 33 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.
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universe.byu.edu accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
universe.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
universe.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 Universe.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 Universe.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.
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universe.byu.edu
Open Graph data is detected on the main page of Universe Byu. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: