3.5 sec in total
420 ms
3 sec
143 ms
Click here to check amazing Clre UCSD content for United States. Otherwise, check out these important facts you probably never knew about clre.ucsd.edu
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Visit clre.ucsd.eduWe analyzed Clre.ucsd.edu page load time and found that the first response time was 420 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
clre.ucsd.edu performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value11.1 s
0/100
25%
Value6.7 s
36/100
10%
Value1,020 ms
26/100
30%
Value1.305
1/100
15%
Value8.3 s
40/100
10%
420 ms
1032 ms
135 ms
210 ms
212 ms
Our browser made a total of 71 requests to load all elements on the main page. We found that 83% of them (59 requests) were addressed to the original Clre.ucsd.edu, 4% (3 requests) were made to S.ytimg.com and 3% (2 requests) were made to Echo3.bluehornet.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Clre.ucsd.edu.
Page size can be reduced by 867.6 kB (50%)
1.7 MB
875.9 kB
In fact, the total size of Clre.ucsd.edu main page is 1.7 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. 60% of websites need less resources to load. Images take 606.3 kB which makes up the majority of the site volume.
Potential reduce by 46.9 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 46.9 kB or 80% of the original size.
Potential reduce by 17.6 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. Clre UCSD images are well optimized though.
Potential reduce by 391.1 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 391.1 kB or 67% of the original size.
Potential reduce by 412.1 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. Clre.ucsd.edu needs all CSS files to be minified and compressed as it can save up to 412.1 kB or 83% of the original size.
Number of requests can be reduced by 37 (64%)
58
21
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Clre UCSD. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
clre.ucsd.edu
420 ms
clre.ucsd.edu
1032 ms
webfonts.css
135 ms
style.css
210 ms
styles.css
212 ms
colorbox.css
213 ms
jquery.bxslider.css
213 ms
bootstrap.min.css
487 ms
bootstrap-responsive.min.css
358 ms
wayoutmenu-custom.css
278 ms
wayoutmenueffects.css
276 ms
wayoutmenuresponsive
914 ms
royalslider.css
303 ms
royalSlider-slideshow.css
344 ms
jquery.js
419 ms
jquery-migrate.min.js
371 ms
check_entry.js
72 ms
comment-reply.min.js
355 ms
jquery.form.min.js
369 ms
scripts.js
384 ms
bootstrap.min.js
496 ms
wayoutmenu.js
431 ms
jquery.colorbox.js
442 ms
colorboxScript.js
451 ms
hoverIntent.min.js
493 ms
superfish.js
499 ms
superfish-init.js
513 ms
jquery.bxslider.js
588 ms
bx-init.js
561 ms
lightbox-init.js
564 ms
checkmailfix-init.js
566 ms
hidebutton-init.js
583 ms
wp-embed.min.js
636 ms
jquery.royalslider.min.js
708 ms
check_entry.js
72 ms
layout.css
499 ms
wp-emoji-release.min.js
78 ms
analytics.js
275 ms
5Ya_8TEF0SM
304 ms
css-sprite.png
262 ms
menu-toggle-gray.png
262 ms
megamenuCLRE-img-1v2.jpg
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megamenuCLRE-img-2.jpg
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megamenuCLRE-img-3.jpg
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slide1CLRE-bg-1024x344v2.jpg
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slide2CLRE-bg-1024x344.jpg
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slide3CLRE-bg-1024x344.jpg
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slide1HLAW-bg-MOBILEv2.jpg
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homeCLRE-col-img-2.jpg
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homeCLRE-col-img-3v21.jpg
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Totri_ChristineWB.jpg
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Julia-Witton-2015.jpg
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Vazirnia_AriaWB3.jpg
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bx_loader.gif
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ajax-loader.gif
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preloader-white.gif
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2cac77ec-9bc0-4ee7-87e4-27650190744f.woff
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www-embed-player-vflfNyN_r.css
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www-embed-player.js
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base.js
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Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
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ad_status.js
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zN7GBFwfMP4uA6AR0HCoLQ.ttf
35 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
36 ms
clre.ucsd.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.
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
Image elements do not have [alt] attributes
Links do not have a discernible name
clre.ucsd.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
clre.ucsd.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Clre.ucsd.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 Clre.ucsd.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.
clre.ucsd.edu
Open Graph description is not detected on the main page of Clre UCSD. 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: