6.5 sec in total
952 ms
5.2 sec
339 ms
Visit starcpr.com now to see the best up-to-date Star CPR content and also check out these interesting facts you probably never knew about starcpr.com
Star CPR offers American Heart Association (AHA), American Safety And Health Institute (ASHI) Courses. ACLS, BLS, PALS, NRP, First Aid, CPR, AED, Babysitting Course and Online Certification Learning P...
Visit starcpr.comWe analyzed Starcpr.com page load time and found that the first response time was 952 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
starcpr.com performance score
name
value
score
weighting
Value4.6 s
13/100
10%
Value6.5 s
9/100
25%
Value8.6 s
17/100
10%
Value30 ms
100/100
30%
Value0.007
100/100
15%
Value5.9 s
66/100
10%
952 ms
201 ms
199 ms
202 ms
290 ms
Our browser made a total of 92 requests to load all elements on the main page. We found that 33% of them (30 requests) were addressed to the original Starcpr.com, 22% (20 requests) were made to Static.xx.fbcdn.net and 16% (15 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Starcpr.com.
Page size can be reduced by 485.3 kB (46%)
1.1 MB
571.9 kB
In fact, the total size of Starcpr.com main page is 1.1 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. 55% of websites need less resources to load. Javascripts take 557.0 kB which makes up the majority of the site volume.
Potential reduce by 24.0 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 24.0 kB or 74% of the original size.
Potential reduce by 17.3 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. Star CPR images are well optimized though.
Potential reduce by 395.0 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 395.0 kB or 71% of the original size.
Potential reduce by 49.0 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. Starcpr.com needs all CSS files to be minified and compressed as it can save up to 49.0 kB or 83% of the original size.
Number of requests can be reduced by 48 (55%)
88
40
The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Star CPR. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
www.starcpr.com
952 ms
style.css
201 ms
blue.css
199 ms
ddsmoothmenu.css
202 ms
prettyPhoto.css
290 ms
jquery-1.4.2.min.js
402 ms
ddsmoothmenu.js
237 ms
jquery.prettyPhoto.js
390 ms
buttons.js
6 ms
responsive-slider.css
258 ms
jquery.js
580 ms
jquery-migrate.min.js
295 ms
responsive-slider.js
316 ms
wp-embed.min.js
336 ms
wp-emoji-release.min.js
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bg.gif
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slide2015.jpg
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slide1-990x368.jpg
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new-graduate-slide1-990x368.jpg
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best-banner.jpg
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sdk.js
160 ms
aha-classes.gif
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navi.gif
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ani-bg.jpg
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apartment-california.jpg
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hm-line.jpg
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courses-tab1.gif
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courses-tab2.gif
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courses-tab3.gif
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counter.js
6 ms
t.php
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getAllAppDefault.esi
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sprite.png
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loader.gif
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xd_arbiter.php
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xd_arbiter.php
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getSegment.php
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checkOAuth.esi
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buttons.ab966a004186897711de4a5ed256c924.css
9 ms
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slider-nav.png
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page.php
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starcpr.com 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.
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
starcpr.com 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
Issues were logged in the Issues panel in Chrome Devtools
starcpr.com 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 Starcpr.com 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 Starcpr.com 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.
starcpr.com
Open Graph description is not detected on the main page of Star CPR. 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: