3.9 sec in total
190 ms
3.5 sec
217 ms
Welcome to sportsconcussions.org homepage info - get ready to check Sports Concussions best content right away, or after learning these important things about sportsconcussions.org
A concussion is a brain injury that can occur in any sport. Find information for coaches, athletes, and parents including concussion news and state laws.
Visit sportsconcussions.orgWe analyzed Sportsconcussions.org page load time and found that the first response time was 190 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
sportsconcussions.org performance score
name
value
score
weighting
Value2.1 s
80/100
10%
Value3.4 s
67/100
25%
Value3.3 s
91/100
10%
Value0 ms
100/100
30%
Value0.001
100/100
15%
Value2.1 s
99/100
10%
190 ms
286 ms
254 ms
258 ms
258 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 98% of them (57 requests) were addressed to the original Sportsconcussions.org, 2% (1 request) were made to Nht-2.extreme-dm.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Sportsconcussions.org.
Page size can be reduced by 49.4 kB (15%)
338.0 kB
288.5 kB
In fact, the total size of Sportsconcussions.org main page is 338.0 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. 20% of websites need less resources to load. Images take 276.0 kB which makes up the majority of the site volume.
Potential reduce by 36.8 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 7.8 kB, which is 17% 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 36.8 kB or 79% of the original size.
Potential reduce by 10.9 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. Sports Concussions images are well optimized though.
Potential reduce by 12 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 1.7 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. Sportsconcussions.org needs all CSS files to be minified and compressed as it can save up to 1.7 kB or 41% of the original size.
We found no issues to fix!
33
33
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sports Concussions. According to our analytics all requests are already optimized.
sportsconcussions.org
190 ms
www.sportsconcussions.org
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analytics.js
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banner-styles.css
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sportsconcussions.org accessibility score
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
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
sportsconcussions.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
sportsconcussions.org 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
Image elements do not have [alt] attributes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sportsconcussions.org 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 Sportsconcussions.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.
sportsconcussions.org
Open Graph description is not detected on the main page of Sports Concussions. 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: