5.2 sec in total
423 ms
4.5 sec
311 ms
Welcome to adlnet.org homepage info - get ready to check Adlnet best content for United States right away, or after learning these important things about adlnet.org
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Visit adlnet.orgWe analyzed Adlnet.org page load time and found that the first response time was 423 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.
adlnet.org performance score
name
value
score
weighting
Value2.7 s
60/100
10%
Value4.6 s
35/100
25%
Value3.1 s
93/100
10%
Value30 ms
100/100
30%
Value0
100/100
15%
Value4.0 s
87/100
10%
423 ms
126 ms
1806 ms
61 ms
75 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Adlnet.org, 8% (4 requests) were made to Fonts.googleapis.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.7 sec) relates to the external source Adlnet.gov.
Page size can be reduced by 1.7 MB (53%)
3.2 MB
1.5 MB
In fact, the total size of Adlnet.org main page is 3.2 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. 60% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 162.0 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 162.0 kB or 83% of the original size.
Potential reduce by 28.6 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. Adlnet images are well optimized though.
Potential reduce by 948.2 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 948.2 kB or 71% of the original size.
Potential reduce by 538.1 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. Adlnet.org needs all CSS files to be minified and compressed as it can save up to 538.1 kB or 88% of the original size.
Number of requests can be reduced by 27 (61%)
44
17
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Adlnet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
www.adlnet.gov
423 ms
wp-emoji-release.min.js
126 ms
settings.css
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css
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css
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css
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settings.css
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tribe-events-full.min.css
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css
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style.css
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font-awesome.css
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ilightbox.css
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animations.css
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jquery.js
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jquery-migrate.min.js
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wp-mailto-links.js
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lightbox.js
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jquery.themepunch.tools.min.js
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jquery.themepunch.essential.min.js
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jquery.themepunch.revolution.min.js
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jquery.themepunch.tools.min.js
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jquery.themepunch.revolution.min.js
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comment-reply.min.js
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main.min.js
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wp-embed.min.js
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analytics.js
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adl-gray-standard.png
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adl-gray-retina.png
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ADL-mobile.png
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transparent.png
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revSlider-0309-v2.jpg
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VWSB.jpg
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MobileLearning.jpg
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ExAPI.jpg
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SCORM-ADL.jpg
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Vocab-177x142.png
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Iphoto-Image-177x142.png
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icomoon.woff
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fontawesome-webfont.woff
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revolution.extension.video.min.js
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revolution.extension.slideanims.min.js
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revolution.extension.layeranimation.min.js
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revolution.extension.parallax.min.js
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tribe-events-full-mobile.min.css
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adlnet.org accessibility score
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
Buttons do not have an accessible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
adlnet.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
adlnet.org SEO score
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Adlnet.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 Adlnet.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.
adlnet.org
Open Graph data is detected on the main page of Adlnet. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: