2.8 sec in total
603 ms
2 sec
183 ms
Visit ecg-quiz.com now to see the best up-to-date ECG Quiz content for United States and also check out these interesting facts you probably never knew about ecg-quiz.com
Online ECG Quiz. Practice with over 200 electrocardiogram strips as well as factual guidelines for rapid and efficient 12-lead ECG interpretation.
Visit ecg-quiz.comWe analyzed Ecg-quiz.com page load time and found that the first response time was 603 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
ecg-quiz.com performance score
name
value
score
weighting
Value3.9 s
26/100
10%
Value6.2 s
11/100
25%
Value6.7 s
36/100
10%
Value790 ms
37/100
30%
Value0.108
88/100
15%
Value9.9 s
27/100
10%
603 ms
191 ms
52 ms
53 ms
113 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 7% of them (3 requests) were addressed to the original Ecg-quiz.com, 34% (15 requests) were made to I0.wp.com and 9% (4 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (603 ms) belongs to the original domain Ecg-quiz.com.
Page size can be reduced by 188.7 kB (37%)
505.6 kB
316.9 kB
In fact, the total size of Ecg-quiz.com main page is 505.6 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. 55% of websites need less resources to load. Images take 184.3 kB which makes up the majority of the site volume.
Potential reduce by 26.9 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 26.9 kB or 71% of the original size.
Potential reduce by 392 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. ECG Quiz images are well optimized though.
Potential reduce by 61.7 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 61.7 kB or 38% of the original size.
Potential reduce by 99.7 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. Ecg-quiz.com needs all CSS files to be minified and compressed as it can save up to 99.7 kB or 81% of the original size.
Number of requests can be reduced by 15 (38%)
39
24
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ECG Quiz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.
www.ecg-quiz.com
603 ms
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191 ms
jquery-1.11.2.min.js
52 ms
jquery-migrate-1.2.1.min.js
53 ms
minimini.js
113 ms
adsbygoogle.js
27 ms
tile3.jpg
37 ms
like.php
148 ms
ecg-quiz.jpg
19 ms
copy-logoecg.png
36 ms
ecginterpretationsocialsprite.png
37 ms
donne.png
101 ms
pixel.gif
19 ms
sprites.png
36 ms
home.png
35 ms
caliper-ecg.png
35 ms
beer.png
99 ms
process.png
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ecgquiz.png
99 ms
cc.png
98 ms
ca-pub-6249820939141030.js
123 ms
zrt_lookup.html
175 ms
show_ads_impl.js
117 ms
171 ms
ecgholo3.jpg
68 ms
aarhuscomp.png
68 ms
analytics.js
128 ms
www.ecg-quiz.com
253 ms
vegur-r.woff
127 ms
vegur-l.woff
127 ms
RvdVaxHTnYbJDko8dLi4zvesZW2xOQ-xsNqO47m55DA.woff
125 ms
qeKvIRsJabD.js
136 ms
LVx-xkvaJ0b.png
130 ms
ads
194 ms
osd.js
32 ms
collect
34 ms
collect
77 ms
m_js_controller.js
29 ms
abg.js
52 ms
favicon
52 ms
googlelogo_color_112x36dp.png
58 ms
nessie_icon_tiamat_white.png
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s
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x_button_blue2.png
15 ms
ecg-quiz.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
[aria-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
ecg-quiz.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
ecg-quiz.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Ecg-quiz.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 Ecg-quiz.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.
ecg-quiz.com
Open Graph description is not detected on the main page of ECG Quiz. 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: