4.3 sec in total
107 ms
1.8 sec
2.4 sec
Welcome to cfar.med.unc.edu homepage info - get ready to check Cfar Med UNC best content for United States right away, or after learning these important things about cfar.med.unc.edu
Welcome to the UNC Chapel Hill Center for AIDS Research.
Visit cfar.med.unc.eduWe analyzed Cfar.med.unc.edu page load time and found that the first response time was 107 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
cfar.med.unc.edu performance score
name
value
score
weighting
Value3.3 s
41/100
10%
Value51.9 s
0/100
25%
Value19.6 s
0/100
10%
Value4,520 ms
0/100
30%
Value0.281
43/100
15%
Value38.4 s
0/100
10%
107 ms
126 ms
41 ms
42 ms
80 ms
Our browser made a total of 93 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Cfar.med.unc.edu, 72% (67 requests) were made to Unccfar.org and 12% (11 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (645 ms) relates to the external source Unccfar.org.
Page size can be reduced by 2.0 MB (12%)
16.0 MB
14.1 MB
In fact, the total size of Cfar.med.unc.edu main page is 16.0 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. 75% 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 15.7 MB which makes up the majority of the site volume.
Potential reduce by 53.7 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 53.7 kB or 77% of the original size.
Potential reduce by 1.9 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, Cfar Med UNC needs image optimization as it can save up to 1.9 MB 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 29.0 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 29.0 kB or 20% of the original size.
Potential reduce by 37.0 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. Cfar.med.unc.edu needs all CSS files to be minified and compressed as it can save up to 37.0 kB or 26% of the original size.
Number of requests can be reduced by 62 (74%)
84
22
The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cfar Med UNC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 44 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.
cfar.med.unc.edu
107 ms
unccfar.org
126 ms
js
41 ms
wp-emoji-release.min.js
42 ms
style.css
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style.min.css
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ml-responsive-table.css
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name_directory.css
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flexslider.css
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prettyPhoto.css
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font-awesome.min.css
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custom-editor-style.css
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tablepress-combined.min.css
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jquery.min.js
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animations.min.css
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css
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core.min.js
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tabs.min.js
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jquery-easing.js
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jquery.prettyPhoto.js
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jquery.isotope.min.js
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jquery.flexslider.js
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jquery.ScrollTo.min.js
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custom.js
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imagesloaded.min.js
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webpack-pro.runtime.min.js
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frontend-modules.min.js
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regenerator-runtime.min.js
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css
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wp-polyfill.min.js
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waypoints.min.js
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linkid.js
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jquery.sticky.min.js
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old_well_fall_009-1.jpg
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widget_iframe.7dae38096d06923d683a2a807172322a.html
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horizon_timeline.a7991bb824d62c8d5038ddd875db8389.js
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embeds
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unccfar
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polyfills-57d3feabe8bfd4ee389c.js
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runtime-eb61dff4a84b8f906e6b.js
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modules.c7def0268c66f6a548ed.js
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main-e9db78f5e7b3d83edd5e.js
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cfar.med.unc.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
Links do not have a discernible name
cfar.med.unc.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
cfar.med.unc.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
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 Cfar.med.unc.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 Cfar.med.unc.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.
cfar.med.unc.edu
Open Graph data is detected on the main page of Cfar Med UNC. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: