4.6 sec in total
783 ms
1.6 sec
2.2 sec
Click here to check amazing TEDxUCLA content for United States. Otherwise, check out these important facts you probably never knew about tedxucla.org
Make waves. Royce Hall. Ideas worth spreading.
Visit tedxucla.orgWe analyzed Tedxucla.org page load time and found that the first response time was 783 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
tedxucla.org performance score
name
value
score
weighting
Value5.6 s
5/100
10%
Value10.4 s
0/100
25%
Value10.0 s
9/100
10%
Value1,000 ms
27/100
30%
Value0.1
90/100
15%
Value10.8 s
22/100
10%
783 ms
50 ms
36 ms
24 ms
131 ms
Our browser made a total of 81 requests to load all elements on the main page. We found that 94% of them (76 requests) were addressed to the original Tedxucla.org, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (810 ms) belongs to the original domain Tedxucla.org.
Page size can be reduced by 2.3 MB (17%)
13.4 MB
11.1 MB
In fact, the total size of Tedxucla.org main page is 13.4 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. 85% 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. Images take 12.5 MB which makes up the majority of the site volume.
Potential reduce by 50.6 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 8.0 kB, which is 13% 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 50.6 kB or 84% of the original size.
Potential reduce by 1.6 MB
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, TEDxUCLA needs image optimization as it can save up to 1.6 MB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 293.3 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 293.3 kB or 74% of the original size.
Potential reduce by 402.5 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. Tedxucla.org needs all CSS files to be minified and compressed as it can save up to 402.5 kB or 89% of the original size.
Number of requests can be reduced by 19 (24%)
79
60
The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TEDxUCLA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
tedxucla.org
783 ms
wp-emoji-release.min.js
50 ms
easy-twitter-feed-widget.css
36 ms
css
24 ms
style.css
131 ms
shortcodes.css
52 ms
shortcodes_responsive.css
36 ms
magnific_popup.css
56 ms
jquery.js
100 ms
jquery-migrate.min.js
65 ms
TEDx_logo_UCLA-2.jpg
109 ms
analytics.js
48 ms
frontend-builder-global-functions.js
49 ms
comment-reply.min.js
48 ms
jquery.mobile.custom.min.js
52 ms
custom.js
49 ms
jquery.fitvids.js
59 ms
waypoints.min.js
49 ms
jquery.magnific-popup.js
61 ms
frontend-builder-scripts.js
79 ms
widget-easy-twitter-feed-widget.js
58 ms
wp-embed.min.js
62 ms
tedxucla-stretch.jpg
323 ms
IMAGE-DON.jpg
318 ms
IMAGE-HEIDI.jpg
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IMAGE-ANDREA.jpg
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324 ms
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330 ms
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tedxucla.org 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
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.
tedxucla.org 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
tedxucla.org 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tedxucla.org 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 Tedxucla.org 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.
tedxucla.org
Open Graph description is not detected on the main page of TEDxUCLA. 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: