1.1 sec in total
105 ms
825 ms
205 ms
Click here to check amazing Music Northwestern content for United States. Otherwise, check out these important facts you probably never knew about music.northwestern.edu
Visit music.northwestern.eduWe analyzed Music.northwestern.edu page load time and found that the first response time was 105 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
music.northwestern.edu performance score
name
value
score
weighting
Value16.3 s
0/100
10%
Value60.3 s
0/100
25%
Value19.8 s
0/100
10%
Value340 ms
74/100
30%
Value0.505
16/100
15%
Value54.3 s
0/100
10%
105 ms
224 ms
68 ms
91 ms
86 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 91% of them (40 requests) were addressed to the original Music.northwestern.edu, 7% (3 requests) were made to Google-analytics.com and 2% (1 request) were made to Use.typekit.com. The less responsive or slowest element that took the longest time to load (224 ms) belongs to the original domain Music.northwestern.edu.
Page size can be reduced by 245.0 kB (18%)
1.4 MB
1.1 MB
In fact, the total size of Music.northwestern.edu main page is 1.4 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. 45% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 19.2 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 19.2 kB or 78% of the original size.
Potential reduce by 56.6 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. Music Northwestern images are well optimized though.
Potential reduce by 123.7 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 123.7 kB or 64% of the original size.
Potential reduce by 45.5 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. Music.northwestern.edu needs all CSS files to be minified and compressed as it can save up to 45.5 kB or 83% of the original size.
Number of requests can be reduced by 21 (50%)
42
21
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Music Northwestern. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
music.northwestern.edu
105 ms
www.music.northwestern.edu
224 ms
bienen.css
68 ms
nivo-slider.css
91 ms
custom-nivo-slider.css
86 ms
jquery-ui-1.8.custom.css
91 ms
jquery-1.4.2.min.js
124 ms
jquery-ui.min.js
121 ms
jquery.nivo.slider.pack.js
94 ms
giq5hum.js
224 ms
common.js
110 ms
local-styles.css
110 ms
eventLoader.js
113 ms
media-common.js
142 ms
jquery.simplemodal-1.3.5.min.js
179 ms
media-showcase.css
176 ms
bienen-print.css
126 ms
music-logo.svg
72 ms
searchbox.png
74 ms
submit.png
70 ms
home_left_bg.png
74 ms
INM_BienenHomePageLogo.png
74 ms
video_preview.jpg
76 ms
loading.gif
76 ms
20160224_figaro.jpg
182 ms
20160222_arts_circle.jpg
160 ms
20160223_bce.jpg
218 ms
20160216_Grammy_alumni.jpg
197 ms
home_right_bg.png
134 ms
BANNER_celebration_events.jpg
179 ms
hire_musician.jpg
162 ms
northwestern-university.svg
190 ms
ga.js
59 ms
BSOM_general.xml
207 ms
calendar_bg.png
141 ms
normal_icons.png
144 ms
navigation.png
157 ms
black-translucent.png
184 ms
THUMB_20160224_figaro.jpg
186 ms
THUMB_20160222_arts_circle.jpg
186 ms
THUMB_20160223_bce.jpg
186 ms
THUMB_20160216_Grammy_alumni.jpg
188 ms
__utm.gif
26 ms
__utm.gif
32 ms
music.northwestern.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
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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.
music.northwestern.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
Page has valid source maps
music.northwestern.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
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 Music.northwestern.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 Music.northwestern.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.
music.northwestern.edu
Open Graph description is not detected on the main page of Music Northwestern. 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: