1.1 sec in total
82 ms
807 ms
215 ms
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Visit ctuchicago.comWe analyzed Ctuchicago.com page load time and found that the first response time was 82 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.
ctuchicago.com performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value14.1 s
0/100
25%
Value13.1 s
2/100
10%
Value1,360 ms
17/100
30%
Value0.028
100/100
15%
Value15.1 s
7/100
10%
82 ms
40 ms
27 ms
31 ms
24 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 33% of them (20 requests) were addressed to the original Ctuchicago.com, 47% (28 requests) were made to Static1.1.sqspcdn.com and 8% (5 requests) were made to Ctuchicago.squarespace.com. The less responsive or slowest element that took the longest time to load (305 ms) relates to the external source Static1.1.sqspcdn.com.
Page size can be reduced by 340.5 kB (32%)
1.1 MB
734.8 kB
In fact, the total size of Ctuchicago.com main page is 1.1 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. 55% of websites need less resources to load. Images take 725.6 kB which makes up the majority of the site volume.
Potential reduce by 15.4 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 15.4 kB or 73% of the original size.
Potential reduce by 84.7 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, Ctuchicago needs image optimization as it can save up to 84.7 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 185.7 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 185.7 kB or 71% of the original size.
Potential reduce by 54.7 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. Ctuchicago.com needs all CSS files to be minified and compressed as it can save up to 54.7 kB or 84% of the original size.
Number of requests can be reduced by 30 (51%)
59
29
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ctuchicago. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and as a result speed up the page load time.
www.ctuchicago.com
82 ms
common.css
40 ms
squarespace-gallery-slideshow.css
27 ms
yahoo-dom-event.js
31 ms
connection_core-min.js
24 ms
json-min.js
25 ms
animation-min.js
27 ms
selector.js
34 ms
element.js
55 ms
global.js
61 ms
lightbox.js
56 ms
api.js
56 ms
base64.js
57 ms
census.js
58 ms
yui2-yui3-bridge.js
68 ms
squarespace-gallery-slideshow.js
71 ms
sliderW.css
57 ms
cookie-min.js
68 ms
eu-cookie-policy.js
69 ms
jquery-1.6.4.min.js
103 ms
modernizr-2.0.6.js
102 ms
jquery-1.6.4.min.js
154 ms
jquery.nivo.slider.pack.js
53 ms
webfont.js
24 ms
ga.js
109 ms
code-18356-31908.js
261 ms
gradient-150px-D5D5D5-FFFFFF.jpg
141 ms
RecordHit
81 ms
__utm.gif
36 ms
ctu-call-us.png
78 ms
tw.png
75 ms
gg.png
76 ms
ctubg.jpg
91 ms
searchbar.png
73 ms
ctu-header.png
74 ms
fb.png
108 ms
in.png
110 ms
b1.jpg
142 ms
rss.png
108 ms
b2.jpg
148 ms
b4.jpg
144 ms
b3.jpg
162 ms
b6.jpg
198 ms
b5.jpg
205 ms
b9.jpg
196 ms
b8.jpg
237 ms
b10.jpg
225 ms
b7.jpg
220 ms
b11.jpg
256 ms
arrow.gif
232 ms
blog.gif
246 ms
b12.jpg
285 ms
clock.gif
264 ms
b13.jpg
267 ms
location.gif
247 ms
hpicon.png
278 ms
loading.gif
305 ms
status-18356-31908
88 ms
205 ms
95 ms
ctuchicago.com 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 input fields do not have accessible names
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
Image elements do not have [alt] attributes
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.
ctuchicago.com 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
Page has valid source maps
ctuchicago.com 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
Image elements do not have [alt] attributes
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 Ctuchicago.com 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 Ctuchicago.com 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.
ctuchicago.com
Open Graph description is not detected on the main page of Ctuchicago. 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: