3.4 sec in total
865 ms
2.4 sec
166 ms
Welcome to cnacertificationprograms.org homepage info - get ready to check Cnacertificationprograms best content right away, or after learning these important things about cnacertificationprograms.org
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Visit cnacertificationprograms.orgWe analyzed Cnacertificationprograms.org page load time and found that the first response time was 865 ms and then it took 2.6 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.
cnacertificationprograms.org performance score
name
value
score
weighting
Value0.9 s
100/100
10%
Value0.9 s
100/100
25%
Value2.0 s
99/100
10%
Value30 ms
100/100
30%
Value0.041
99/100
15%
Value1.6 s
100/100
10%
865 ms
70 ms
157 ms
160 ms
180 ms
Our browser made a total of 19 requests to load all elements on the main page. We found that 79% of them (15 requests) were addressed to the original Cnacertificationprograms.org, 11% (2 requests) were made to Google-analytics.com and 5% (1 request) were made to Widget.campusexplorer.com. The less responsive or slowest element that took the longest time to load (865 ms) belongs to the original domain Cnacertificationprograms.org.
Page size can be reduced by 156.9 kB (54%)
289.0 kB
132.1 kB
In fact, the total size of Cnacertificationprograms.org main page is 289.0 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. 25% of websites need less resources to load. Javascripts take 159.2 kB which makes up the majority of the site volume.
Potential reduce by 19.4 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. 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 19.4 kB or 73% of the original size.
Potential reduce by 3.4 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. Cnacertificationprograms images are well optimized though.
Potential reduce by 96.7 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 96.7 kB or 61% of the original size.
Potential reduce by 37.3 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. Cnacertificationprograms.org needs all CSS files to be minified and compressed as it can save up to 37.3 kB or 84% of the original size.
Number of requests can be reduced by 10 (56%)
18
8
The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cnacertificationprograms. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
www.cnacertificationprograms.org
865 ms
style.css
70 ms
layout.css
157 ms
custom.css
160 ms
polls-css.css
180 ms
jquery.js
243 ms
jquery-migrate.min.js
180 ms
polls-js.js
179 ms
wp-embed.min.js
226 ms
wp-emoji-release.min.js
96 ms
header.png
127 ms
logo.png
127 ms
dot-ddd.gif
128 ms
cna-training-large.jpg
158 ms
certifiedNursingAssistantDegree-150x150.jpg
127 ms
widget.js
118 ms
ga.js
114 ms
554 ms
__utm.gif
22 ms
cnacertificationprograms.org accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Image elements do not have [alt] attributes
cnacertificationprograms.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
cnacertificationprograms.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
ZH
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cnacertificationprograms.org can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Cnacertificationprograms.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.
cnacertificationprograms.org
Open Graph description is not detected on the main page of Cnacertificationprograms. 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: