1.2 sec in total
56 ms
749 ms
362 ms
Welcome to optn.transplant.hrsa.gov homepage info - get ready to check OPTN Transplant Hrsa best content for United States right away, or after learning these important things about optn.transplant.hrsa.gov
The OPTN is operated under contract with the U.S. Dept. of Health and Human Services by the United Network for Organ Sharing (UNOS). This Web site provides data and educational information about organ...
Visit optn.transplant.hrsa.govWe analyzed Optn.transplant.hrsa.gov page load time and found that the first response time was 56 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
optn.transplant.hrsa.gov performance score
name
value
score
weighting
Value7.2 s
1/100
10%
Value9.8 s
0/100
25%
Value7.2 s
30/100
10%
Value260 ms
83/100
30%
Value0.009
100/100
15%
Value11.8 s
17/100
10%
56 ms
135 ms
66 ms
72 ms
29 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that 67% of them (31 requests) were addressed to the original Optn.transplant.hrsa.gov, 9% (4 requests) were made to Google.com and 7% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (468 ms) belongs to the original domain Optn.transplant.hrsa.gov.
Page size can be reduced by 792.5 kB (65%)
1.2 MB
432.1 kB
In fact, the total size of Optn.transplant.hrsa.gov main page is 1.2 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. 45% of websites need less resources to load. Javascripts take 533.9 kB which makes up the majority of the site volume.
Potential reduce by 41.4 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 13.7 kB, which is 28% 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 41.4 kB or 86% of the original size.
Potential reduce by 64.0 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, OPTN Transplant Hrsa needs image optimization as it can save up to 64.0 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 404.7 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 404.7 kB or 76% of the original size.
Potential reduce by 282.4 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. Optn.transplant.hrsa.gov needs all CSS files to be minified and compressed as it can save up to 282.4 kB or 84% of the original size.
Number of requests can be reduced by 17 (40%)
42
25
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OPTN Transplant Hrsa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
optn.transplant.hrsa.gov
56 ms
optn.transplant.hrsa.gov
135 ms
bootstrap.min.css
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custom.css
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css
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jquery-3.3.1.min.js
54 ms
popper.min.js
38 ms
bootstrap.min.js
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jqueryui-custom-min.js
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epts-calculator.min.js
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calculators.min.js
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main.js
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viz_v1.js
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Universal-Federated-Analytics-Min.js
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optn_site_logo.svg
178 ms
hhs_logo.svg
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hrsa_logo.svg
166 ms
optnlogo.png
108 ms
navpromo_regionalmeetings.jpg
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home_carousel_1mcampaignannouncement.png
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efgr_equity_graphic.png
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home_carousel_volunteer.png
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home_carousel_regionalmtgs.png
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home_carousel_optndata.png
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caret_roundedcorners.svg
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home_patients_bar.png
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home_feature_icon_faqs.svg
373 ms
home_feature_icon_txperformancemetrics.svg
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home_feature_icon_covid19.svg
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home_ci_bar.png
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analytics.js
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default+en.css
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32 ms
optn.transplant.hrsa.gov accessibility score
optn.transplant.hrsa.gov 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
optn.transplant.hrsa.gov 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
Page is blocked from indexing
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 Optn.transplant.hrsa.gov 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 Optn.transplant.hrsa.gov 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.
optn.transplant.hrsa.gov
Open Graph description is not detected on the main page of OPTN Transplant Hrsa. 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: