2.5 sec in total
74 ms
1.2 sec
1.2 sec
Welcome to osher.ucsf.edu homepage info - get ready to check Osher UCSF best content for United States right away, or after learning these important things about osher.ucsf.edu
At the UCSF Osher Center for Integrative Medicine, our vision is to nurture health and inspire well-being in all people.
Visit osher.ucsf.eduWe analyzed Osher.ucsf.edu page load time and found that the first response time was 74 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
osher.ucsf.edu performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value4.2 s
44/100
25%
Value3.9 s
82/100
10%
Value2,160 ms
6/100
30%
Value0.03
100/100
15%
Value11.0 s
21/100
10%
74 ms
75 ms
196 ms
71 ms
189 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 58% of them (30 requests) were addressed to the original Osher.ucsf.edu, 6% (3 requests) were made to Static.addtoany.com and 4% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (343 ms) belongs to the original domain Osher.ucsf.edu.
Page size can be reduced by 74.7 kB (21%)
360.8 kB
286.1 kB
In fact, the total size of Osher.ucsf.edu main page is 360.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. Images take 195.5 kB which makes up the majority of the site volume.
Potential reduce by 67.9 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. This page needs HTML code to be minified as it can gain 19.4 kB, which is 23% 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 67.9 kB or 81% of the original size.
Potential reduce by 6.5 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. Osher UCSF images are well optimized though.
Potential reduce by 244 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 56 B
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. Osher.ucsf.edu has all CSS files already compressed.
Number of requests can be reduced by 23 (47%)
49
26
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Osher UCSF. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
osher.ucsf.edu
74 ms
google_tag.script.js
75 ms
css_1M790qhAOYvoe0dcZpJp7tZv39Sq5WgBYkzJpK-2Ozk.css
196 ms
css_7A4t2esaYqJ-VyWG6PxwZOrZdBA0S3GRde8_r8kvUdU.css
71 ms
font-awesome.min.css
189 ms
signup-form-widget.min.js
217 ms
js_ka2i-4mlmalzyG3BYxlyBZJIWPXD8_8hvjedOAknp5s.js
188 ms
page.js
203 ms
js_kA_v77BUEVzfhbJoXQxxHZaDh2S5aW1uNe31pi8O2Oc.js
183 ms
aboutus_our_center_hero_0.jpg
187 ms
bio1_hero%20ginko%20leaves.jpg
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classes_primary_landing_featured.jpg
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prof_ed_primary_landing_featured.jpg
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research_primary_landing_featured.jpg
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bio1_hero_2_0.jpg
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JAyeHoa9_400x400_0.jpg
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Rick%20Award%202_5.jpg
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Osher%20Center%201.jpg
343 ms
menu-expanded.png
79 ms
carot.svg
78 ms
map.png
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phone.png
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mail.png
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twitter.png
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facebook.png
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iconn-linked-in.png
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instagram.png
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youtube-brands_40x40.png
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osher-logo-update-health.png
82 ms
fontawesome-webfont.woff
58 ms
fontawesome-webfont.svg
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fontawesome-webfont.woff
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jquery.js
75 ms
gtm.js
148 ms
eso.e18d3993.js
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sm.23.html
108 ms
underscore-min.js
17 ms
api.js
79 ms
analytics.js
50 ms
siteanalyze_8343.js
237 ms
fbevents.js
68 ms
js
67 ms
recaptcha__en.js
143 ms
collect
97 ms
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181 ms
collect
85 ms
signup-form-widget.css
26 ms
81243a3fe0186cdeca5cb50a7ab4ee96.json
154 ms
image.aspx
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required.svg
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image.aspx
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osher.ucsf.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
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
osher.ucsf.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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
osher.ucsf.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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Osher.ucsf.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 Osher.ucsf.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.
osher.ucsf.edu
Open Graph description is not detected on the main page of Osher UCSF. 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: