19 sec in total
4.8 sec
13.9 sec
314 ms
Visit extension.ucsb.edu now to see the best up-to-date Extension UCSB content for United States and also check out these interesting facts you probably never knew about extension.ucsb.edu
UCSB Extension, now known as Professional and Continuing Education, is committed to providing essential skills and expertise to compete in today's job market. We are helping shape the future of o...
Visit extension.ucsb.eduWe analyzed Extension.ucsb.edu page load time and found that the first response time was 4.8 sec and then it took 14.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
extension.ucsb.edu performance score
name
value
score
weighting
Value3.1 s
47/100
10%
Value7.4 s
4/100
25%
Value8.4 s
18/100
10%
Value1,680 ms
11/100
30%
Value0.009
100/100
15%
Value18.9 s
3/100
10%
4763 ms
558 ms
558 ms
415 ms
175 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 73% of them (38 requests) were addressed to the original Extension.ucsb.edu, 8% (4 requests) were made to Google-analytics.com and 4% (2 requests) were made to Assets.zendesk.com. The less responsive or slowest element that took the longest time to load (8.6 sec) relates to the external source S7.addthis.com.
Page size can be reduced by 1.3 MB (44%)
3.0 MB
1.7 MB
In fact, the total size of Extension.ucsb.edu main page is 3.0 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 77.8 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. This page needs HTML code to be minified as it can gain 16.6 kB, which is 17% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 77.8 kB or 77% of the original size.
Potential reduce by 35.2 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. Extension UCSB images are well optimized though.
Potential reduce by 1.0 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 1.0 MB or 72% of the original size.
Potential reduce by 177.5 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. Extension.ucsb.edu needs all CSS files to be minified and compressed as it can save up to 177.5 kB or 84% of the original size.
Number of requests can be reduced by 18 (39%)
46
28
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Extension UCSB. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
extension.ucsb.edu
4763 ms
index.jsp
558 ms
bootstrap.min.css
558 ms
datepicker3-1.3.0-0-g37db99f.css
415 ms
icomoon.css
175 ms
nicerCheckables.css
183 ms
core.css
368 ms
base.css
433 ms
customBase.css
275 ms
publicViewCustomization.css
586 ms
modernizr.custom.js
460 ms
addthis_widget.js
8601 ms
jquery.min.js
328 ms
bootstrap.min.js
298 ms
bootstrap-datepicker-1.3.0-0-g37db99f.js
326 ms
nicerCheckables.js
210 ms
coreDelayedLoad.js
298 ms
analytics.js
49 ms
gtm.js
103 ms
main.js
233 ms
ucsb-seal.png
110 ms
ucsb-extension-logo.png
89 ms
Open-University-Forms.jpg
108 ms
home-slide1.jpg
613 ms
ir-slider.jpg
540 ms
business-leadership-slide.jpg
114 ms
aba-slider.jpg
314 ms
aep_slide.jpg
535 ms
tesol-full-banner.jpg
367 ms
ou-slider.jpg
400 ms
career-professionals.jpg
351 ms
ucsb-students.jpg
533 ms
international-students.jpg
536 ms
business-law-sm.jpg
539 ms
2016-Spring-2014%20Catalog%20icon.png
540 ms
facebook-icon.png
541 ms
twitter-icon.png
550 ms
logo_destiny_one.png
569 ms
glyphicons-halflings-regular.woff
541 ms
program-icons.ttf
530 ms
collect
24 ms
ec.js
11 ms
collect
12 ms
collect
61 ms
update.html
61 ms
blips
131 ms
config
6 ms
business-law-sm.jpg
89 ms
2016-Spring-2014%20Catalog%20icon.png
195 ms
widget_v2.132.js
878 ms
avatar_simple_visitor.png
1095 ms
aL63HcygAAVYuCCsAAA==
2 ms
extension.ucsb.edu accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<frame> or <iframe> elements do not have a title
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
extension.ucsb.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
Page has valid source maps
extension.ucsb.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
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
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Extension.ucsb.edu can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Extension.ucsb.edu main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
extension.ucsb.edu
Open Graph description is not detected on the main page of Extension UCSB. 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: