4.4 sec in total
991 ms
3.2 sec
191 ms
Click here to check amazing American Bone Health content for United States. Otherwise, check out these important facts you probably never knew about americanbonehealth.org
American Bone Health teaches people how to build and keep strong and healthy bones for life with practical and up-to-date information and resources.
Visit americanbonehealth.orgWe analyzed Americanbonehealth.org page load time and found that the first response time was 991 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
americanbonehealth.org performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value13.9 s
0/100
25%
Value11.1 s
5/100
10%
Value2,890 ms
3/100
30%
Value0
100/100
15%
Value21.8 s
1/100
10%
991 ms
156 ms
158 ms
236 ms
244 ms
Our browser made a total of 96 requests to load all elements on the main page. We found that 96% of them (92 requests) were addressed to the original Americanbonehealth.org, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Americanbonehealth.org.
Page size can be reduced by 653.5 kB (37%)
1.8 MB
1.1 MB
In fact, the total size of Americanbonehealth.org main page is 1.8 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. 50% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 36.1 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 36.1 kB or 78% of the original size.
Potential reduce by 144.3 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, American Bone Health needs image optimization as it can save up to 144.3 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 379.9 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 379.9 kB or 72% of the original size.
Potential reduce by 93.2 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. Americanbonehealth.org needs all CSS files to be minified and compressed as it can save up to 93.2 kB or 81% of the original size.
Number of requests can be reduced by 33 (35%)
94
61
The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of American Bone Health. 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 13 to 1 for CSS and as a result speed up the page load time.
americanbonehealth.org
991 ms
modal.css
156 ms
calendar.css
158 ms
front.css
236 ms
template.css.php
244 ms
style.css
160 ms
style.css
234 ms
style.portal.mode.4.css
237 ms
mootools-core.js
553 ms
core.js
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modal.js
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jquery.min.js
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k2.noconflict.js
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k2.js
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mootools-more.js
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layout.css
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general.css
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americanbonehealth.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
button, link, and menuitem elements do not have accessible names.
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
[id] attributes on active, focusable elements are not unique
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
Form elements do not have associated labels
Links do not have a discernible name
americanbonehealth.org 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
Page has valid source maps
americanbonehealth.org SEO score
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 Americanbonehealth.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 Americanbonehealth.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.
americanbonehealth.org
Open Graph description is not detected on the main page of American Bone Health. 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: