4.9 sec in total
37 ms
3.3 sec
1.5 sec
Welcome to cmejama-archives.ama-assn.org homepage info - get ready to check Cme JAMA Archives Ama Assn best content for United States right away, or after learning these important things about cmejama-archives.ama-assn.org
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Visit cmejama-archives.ama-assn.orgWe analyzed Cmejama-archives.ama-assn.org page load time and found that the first response time was 37 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
cmejama-archives.ama-assn.org performance score
name
value
score
weighting
Value5.8 s
4/100
10%
Value8.4 s
2/100
25%
Value13.2 s
2/100
10%
Value5,560 ms
0/100
30%
Value0.014
100/100
15%
Value20.9 s
2/100
10%
37 ms
303 ms
1027 ms
34 ms
28 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Cmejama-archives.ama-assn.org, 68% (25 requests) were made to Cdn.jamanetwork.com and 14% (5 requests) were made to R451.jamanetwork.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Googletagmanager.com.
Page size can be reduced by 365.1 kB (41%)
882.6 kB
517.5 kB
In fact, the total size of Cmejama-archives.ama-assn.org main page is 882.6 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. HTML takes 345.1 kB which makes up the majority of the site volume.
Potential reduce by 288.8 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 288.8 kB or 84% of the original size.
Potential reduce by 29 B
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. Cme JAMA Archives Ama Assn images are well optimized though.
Potential reduce by 75.4 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 75.4 kB or 25% of the original size.
Potential reduce by 899 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. Cmejama-archives.ama-assn.org has all CSS files already compressed.
Number of requests can be reduced by 8 (29%)
28
20
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cme JAMA Archives Ama Assn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
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37 ms
jamanetwork.com
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gpt.js
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app.min.css
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head.min.js
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script.js
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jamanetwork-ec-options.css
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jquery-2.2.4.min.js
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app.min.js
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gtm.js
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Jama_Network_Logo.svg
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GuardianTextSans-BoldIt-Web.woff
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ama_icons.ttf
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institutions.svg
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cmejama-archives.ama-assn.org 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
ARIA IDs are not unique
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
cmejama-archives.ama-assn.org 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
Missing source maps for large first-party JavaScript
cmejama-archives.ama-assn.org 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 Cmejama-archives.ama-assn.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 Cmejama-archives.ama-assn.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.
cmejama-archives.ama-assn.org
Open Graph data is detected on the main page of Cme JAMA Archives Ama Assn. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: