2.4 sec in total
14 ms
1.5 sec
869 ms
Visit emsworld.com now to see the best up-to-date Emsworld content for United States and also check out these interesting facts you probably never knew about emsworld.com
EMSWorld.com is the online home of EMS World Magazine. Our site provides EMS news and training for paramedics, EMTs, firefighters and public safety responders. We serve members of all EMS delivery mod...
Visit emsworld.comWe analyzed Emsworld.com page load time and found that the first response time was 14 ms and then it took 2.4 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.
emsworld.com performance score
name
value
score
weighting
Value3.8 s
27/100
10%
Value10.8 s
0/100
25%
Value5.0 s
63/100
10%
Value1,070 ms
24/100
30%
Value0.003
100/100
15%
Value13.9 s
10/100
10%
14 ms
20 ms
91 ms
48 ms
57 ms
Our browser made a total of 104 requests to load all elements on the main page. We found that 5% of them (5 requests) were addressed to the original Emsworld.com, 9% (9 requests) were made to D.adroll.com and 9% (9 requests) were made to Um.simpli.fi. The less responsive or slowest element that took the longest time to load (410 ms) relates to the external source S.adroll.com.
Page size can be reduced by 633.7 kB (50%)
1.3 MB
638.3 kB
In fact, the total size of Emsworld.com main page is 1.3 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. 65% of websites need less resources to load. Javascripts take 587.3 kB which makes up the majority of the site volume.
Potential reduce by 96.5 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 96.5 kB or 84% of the original size.
Potential reduce by 21.8 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. Emsworld images are well optimized though.
Potential reduce by 395.6 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 395.6 kB or 67% of the original size.
Potential reduce by 119.8 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. Emsworld.com needs all CSS files to be minified and compressed as it can save up to 119.8 kB or 79% of the original size.
Number of requests can be reduced by 39 (55%)
71
32
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Emsworld. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
emsworld.com
14 ms
www.emsworld.com
20 ms
jquery.min.js
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platform.min.js
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jstag
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d026e9e403e8416280248792da4f6f49.js
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bootstrap.min.js
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controller.php
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olytics.js
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dc.js
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bg_texture.png
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site_logo.png
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react.min.js
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rsvp-latest.min.js
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auth0-6.js
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video-js.min.css
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emsworld.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
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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.
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
Form elements do not have associated labels
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
emsworld.com 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
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
emsworld.com SEO score
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
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Emsworld.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Emsworld.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.
emsworld.com
Open Graph data is detected on the main page of Emsworld. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: