5 sec in total
685 ms
4.1 sec
192 ms
Click here to check amazing Ota UCI content for United States. Otherwise, check out these important facts you probably never knew about ota.uci.edu
Visit ota.uci.eduWe analyzed Ota.uci.edu page load time and found that the first response time was 685 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
ota.uci.edu performance score
name
value
score
weighting
Value3.4 s
38/100
10%
Value4.0 s
50/100
25%
Value11.7 s
4/100
10%
Value440 ms
63/100
30%
Value0
100/100
15%
Value24.5 s
0/100
10%
685 ms
353 ms
155 ms
157 ms
170 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 72% of them (48 requests) were addressed to the original Ota.uci.edu, 16% (11 requests) were made to Techtransfer.universityofcalifornia.edu and 6% (4 requests) were made to Research.uci.edu. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Techtransfer.universityofcalifornia.edu.
Page size can be reduced by 1.2 MB (76%)
1.6 MB
393.5 kB
In fact, the total size of Ota.uci.edu main page is 1.6 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. 40% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 21.8 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. 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 21.8 kB or 78% of the original size.
Potential reduce by 30.4 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, Ota UCI needs image optimization as it can save up to 30.4 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 1.0 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 79% of the original size.
Potential reduce by 140.5 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. Ota.uci.edu needs all CSS files to be minified and compressed as it can save up to 140.5 kB or 87% of the original size.
Number of requests can be reduced by 31 (50%)
62
31
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ota UCI. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
ota.uci.edu
685 ms
jquery.js
353 ms
formatted.css
155 ms
respond.min.js
157 ms
listSearch.js
170 ms
jquery-ui.js
920 ms
jquery-ui.css
316 ms
accordion.css
311 ms
global.css
430 ms
content-for-home.css
322 ms
home.css
569 ms
formatted.css
492 ms
json2.js
577 ms
underscore.js
603 ms
backbone.js
682 ms
dateFormat.js
658 ms
newsDisplay.js
780 ms
news.css
729 ms
eventDisplay.js
743 ms
jquery.cycle.all.js
1055 ms
highslide.css
961 ms
highslide-full.js
1145 ms
bg-search.png
91 ms
tool-grey.png
155 ms
tool-white.png
159 ms
uci-itg-logo.png
184 ms
ota-home-right-link.png
186 ms
ota-home-right-link-2.png
201 ms
innovation-fund-banner.png
342 ms
icon-pointer.png
325 ms
icon-email.png
335 ms
icon-phone.png
337 ms
icon-fax.png
351 ms
icon-twitter.png
365 ms
icon-facebook.png
461 ms
icon-youtube.png
486 ms
icon-android.png
504 ms
icon-apple.png
508 ms
uci-seal.png
515 ms
icon-phone.png
533 ms
institute-for-innovation.png
614 ms
Tech.aspx
1316 ms
arrow-blue.png
645 ms
arrow-purple.png
636 ms
icon-twitter-feed.png
684 ms
widgets.js
136 ms
menu-icon.png
233 ms
arrow-drk-blue.png
674 ms
arrow-green.png
675 ms
analytics.js
22 ms
news-json-TechnologyAlliances.js
741 ms
event-json.js
956 ms
collect
11 ms
404.html
790 ms
404.html
792 ms
404.html
616 ms
Tech.aspx
482 ms
jquery.min.js
154 ms
bootstrap.min.js
301 ms
common.js
229 ms
ucal.js
228 ms
techpage.css
242 ms
WebResource.axd
317 ms
ScriptResource.axd
450 ms
ScriptResource.axd
374 ms
js
312 ms
analytics.js
56 ms
ota.uci.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
ARIA IDs are not unique
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
Image elements do not have [alt] attributes
Links do not have a discernible name
ota.uci.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
Page has valid source maps
ota.uci.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
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 Ota.uci.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 Ota.uci.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.
ota.uci.edu
Open Graph description is not detected on the main page of Ota UCI. 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: