4.9 sec in total
1.5 sec
2.8 sec
571 ms
Visit sp-foundation.org now to see the best up-to-date Sp Foundation content for United States and also check out these interesting facts you probably never knew about sp-foundation.org
Dedicated to finding a cure for Hereditary Spastic Paraplegia or Strumpell-Lorrain Disease and Primary Lateral Sclerosis. We also offer resources, education and support for people with these diseases.
Visit sp-foundation.orgWe analyzed Sp-foundation.org page load time and found that the first response time was 1.5 sec and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
sp-foundation.org performance score
name
value
score
weighting
Value9.9 s
0/100
10%
Value17.7 s
0/100
25%
Value11.0 s
6/100
10%
Value690 ms
43/100
30%
Value0
100/100
15%
Value16.4 s
5/100
10%
1505 ms
61 ms
50 ms
57 ms
59 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Sp-foundation.org, 52% (29 requests) were made to Cdn.firespring.com and 25% (14 requests) were made to S3.amazonaws.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Sp-foundation.org.
Page size can be reduced by 628.0 kB (74%)
844.5 kB
216.5 kB
In fact, the total size of Sp-foundation.org main page is 844.5 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. 55% of websites need less resources to load. Javascripts take 380.9 kB which makes up the majority of the site volume.
Potential reduce by 107.7 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 60.8 kB, which is 50% 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 107.7 kB or 88% of the original size.
Potential reduce by 12.0 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, Sp Foundation needs image optimization as it can save up to 12.0 kB or 35% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 250.2 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 250.2 kB or 66% of the original size.
Potential reduce by 258.1 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. Sp-foundation.org needs all CSS files to be minified and compressed as it can save up to 258.1 kB or 84% of the original size.
Number of requests can be reduced by 16 (42%)
38
22
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sp Foundation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
sp-foundation.org
1505 ms
core.1458222701.css
61 ms
stylesheet.css
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jquery-1.10.2.min.js
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jquery-migrate-1.2.1.min.js
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modernizr-2.5.3.js
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jquery.cycle2.min.js
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jquery.cycle2.carousel.min.js
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velocity.min.js
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site.min.js
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sp-foundation.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
sp-foundation.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
Missing source maps for large first-party JavaScript
sp-foundation.org 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
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 Sp-foundation.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 Sp-foundation.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.
sp-foundation.org
Open Graph description is not detected on the main page of Sp Foundation. 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: