1.9 sec in total
97 ms
1.1 sec
692 ms
Click here to check amazing Ccf EMS content. Otherwise, check out these important facts you probably never knew about ccfems.org
View Cleveland Clinic's resource for education and support to area EMS departments with information on all aspects of EMS pre-hospital care.
Visit ccfems.orgWe analyzed Ccfems.org page load time and found that the first response time was 97 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
ccfems.org performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value3.8 s
55/100
25%
Value3.6 s
87/100
10%
Value3,380 ms
2/100
30%
Value0.172
70/100
15%
Value29.4 s
0/100
10%
97 ms
258 ms
39 ms
97 ms
77 ms
Our browser made a total of 33 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Ccfems.org, 64% (21 requests) were made to My.clevelandclinic.org and 9% (3 requests) were made to Heapanalytics.com. The less responsive or slowest element that took the longest time to load (319 ms) relates to the external source My.clevelandclinic.org.
Page size can be reduced by 37.4 kB (2%)
1.9 MB
1.9 MB
In fact, the total size of Ccfems.org main page is 1.9 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. Images take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 37.2 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. This page needs HTML code to be minified as it can gain 10.7 kB, which is 23% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 37.2 kB or 81% of the original size.
Potential reduce by 0 B
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. Ccf EMS images are well optimized though.
Potential reduce by 63 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 133 B
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. Ccfems.org has all CSS files already compressed.
Number of requests can be reduced by 14 (47%)
30
16
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ccf EMS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
ccfems.org
97 ms
ems
258 ms
styles.css
39 ms
28007920049.js
97 ms
magnific-popup.css
77 ms
ws-tracking.js
79 ms
jquery-3.0.0.min.js
82 ms
page-scripts.js
75 ms
vcd15cbe7772f49c399c6a5babf22c1241717689176015
89 ms
gtm.js
92 ms
heap-1538774254.js
62 ms
icon-emergency-circle.svg
50 ms
icon-close--blue.svg
51 ms
icon-alert--blue.svg
49 ms
logo-ccf.svg
47 ms
ems-hero.jpg
92 ms
cct3.jpg
319 ms
command-training-teaser.jpg
52 ms
control-facilities-teaser.jpg
51 ms
upcoming-events-teaser.jpg
53 ms
vlt-refresher-courses.jpg
189 ms
icon-facebook.svg
95 ms
icon-volunteering.svg
96 ms
icon-download.svg
96 ms
ems-siren-promo.jpg
97 ms
ems-app-promo.jpg
155 ms
ems-capabilities-promo.jpg
155 ms
back-to-top-button.svg
156 ms
telemetry
56 ms
h
10 ms
font
44 ms
xDQSKn8D
308 ms
telemetry
3 ms
ccfems.org accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
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
Image elements do not have [alt] attributes
Links do not have a discernible name
ccfems.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
ccfems.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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 Ccfems.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 Ccfems.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.
ccfems.org
Open Graph description is not detected on the main page of Ccf EMS. 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: