1.5 sec in total
269 ms
1.1 sec
181 ms
Click here to check amazing Cardiosport content. Otherwise, check out these important facts you probably never knew about cardiosport.com
Cardiosport is a brand and OEM in the sports technology industry. Manufacturing heart rate monitors, cycling sensors and computers for fitness fanatics worldwide.
Visit cardiosport.comWe analyzed Cardiosport.com page load time and found that the first response time was 269 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
cardiosport.com performance score
name
value
score
weighting
Value2.3 s
75/100
10%
Value6.7 s
7/100
25%
Value13.4 s
2/100
10%
Value670 ms
44/100
30%
Value0.052
99/100
15%
Value17.6 s
4/100
10%
269 ms
152 ms
220 ms
78 ms
74 ms
Our browser made a total of 21 requests to load all elements on the main page. We found that all of those requests were addressed to Cardiosport.com and no external sources were called. The less responsive or slowest element that took the longest time to load (525 ms) belongs to the original domain Cardiosport.com.
Page size can be reduced by 60.9 kB (18%)
331.5 kB
270.6 kB
In fact, the total size of Cardiosport.com main page is 331.5 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. 15% of websites need less resources to load. Images take 306.9 kB which makes up the majority of the site volume.
Potential reduce by 5.7 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 886 B, which is 11% 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 5.7 kB or 73% of the original size.
Potential reduce by 40.8 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. Obviously, Cardiosport needs image optimization as it can save up to 40.8 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 14.4 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. Cardiosport.com needs all CSS files to be minified and compressed as it can save up to 14.4 kB or 86% of the original size.
We found no issues to fix!
20
20
The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cardiosport. According to our analytics all requests are already optimized.
cardiosport.com
269 ms
layout.css
152 ms
font.css
220 ms
index_r1_c4.jpg
78 ms
index_r2_c1.jpg
74 ms
index_r3_c6.jpg
149 ms
index_r6_c1.jpg
525 ms
index_r4_c2.jpg
297 ms
index_r1_c2.jpg
298 ms
index_r2_c7.jpg
228 ms
index_r4_c11.jpg
156 ms
index_r2_c11.jpg
220 ms
index_r3_c1_s1.jpg
234 ms
index_r1_c10.jpg
293 ms
index_r1_c17.jpg
303 ms
index_r2_c24.jpg
382 ms
index_r8_c1.jpg
372 ms
index_2.png
373 ms
logo.png
373 ms
index_r1_c3.jpg
78 ms
index_r3_c1_s3.jpg
75 ms
cardiosport.com accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
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
Heading elements are not in a sequentially-descending order
cardiosport.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
cardiosport.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cardiosport.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Cardiosport.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.
cardiosport.com
Open Graph description is not detected on the main page of Cardiosport. 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: