1.3 sec in total
206 ms
1.1 sec
0 ms
Visit lfsassociation.org now to see the best up-to-date LFS Association content and also check out these interesting facts you probably never knew about lfsassociation.org
LFS Association provides a wide range of information, advocacy, and support services for individuals and families with Li-Fraumeni Syndrome.
Visit lfsassociation.orgWe analyzed Lfsassociation.org page load time and found that the first response time was 206 ms and then it took 1.1 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.
lfsassociation.org performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value10.8 s
0/100
25%
Value8.8 s
15/100
10%
Value1,210 ms
20/100
30%
Value0.001
100/100
15%
Value14.0 s
10/100
10%
206 ms
342 ms
29 ms
70 ms
155 ms
Our browser made a total of 18 requests to load all elements on the main page. We found that 72% of them (13 requests) were addressed to the original Lfsassociation.org, 6% (1 request) were made to Googletagmanager.com and 6% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (342 ms) belongs to the original domain Lfsassociation.org.
Page size can be reduced by 130.5 kB (4%)
3.3 MB
3.1 MB
In fact, the total size of Lfsassociation.org main page is 3.3 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.8 MB which makes up the majority of the site volume.
Potential reduce by 129.3 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 129.3 kB or 87% 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. LFS Association images are well optimized though.
Potential reduce by 1.2 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. This website has mostly compressed JavaScripts.
Potential reduce by 4 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. Lfsassociation.org has all CSS files already compressed.
Number of requests can be reduced by 6 (38%)
16
10
The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LFS Association. 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.
lfsassociation.org
206 ms
www.lfsassociation.org
342 ms
styles.min.css
29 ms
d557c4b9ca7a12d701d59c2224fa3fbb.min.css
70 ms
js
155 ms
api.js
43 ms
jquery.min.js
44 ms
float.js
43 ms
1acd85153db846de2bd3d5ceb581dc84.min.js
146 ms
iframe-1.0.0.min.js
64 ms
recaptcha__en.js
76 ms
sdk.js
97 ms
lfsa_0011_italy.png
83 ms
Symposium_HP_SM-Banner.jpg
83 ms
FACES_new3.png
87 ms
LFSA-Jenn-on-telethon-2-copy.jpg
89 ms
DFCI_study.jpg
84 ms
dollar4.jpg
90 ms
lfsassociation.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
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
lfsassociation.org 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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
lfsassociation.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
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 Lfsassociation.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 Lfsassociation.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.
lfsassociation.org
Open Graph data is detected on the main page of LFS Association. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: