844 ms in total
80 ms
632 ms
132 ms
Click here to check amazing Ceylon Lang content for United States. Otherwise, check out these important facts you probably never knew about ceylon-lang.org
The Eclipse Ceylon™ project encompasses development of the language itself (the language specification), the compiler frontend (typechecker), the compiler backends for Java and JavaScript
Visit ceylon-lang.orgWe analyzed Ceylon-lang.org page load time and found that the first response time was 80 ms and then it took 764 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
ceylon-lang.org performance score
name
value
score
weighting
Value1.9 s
86/100
10%
Value3.0 s
78/100
25%
Value3.2 s
92/100
10%
Value110 ms
97/100
30%
Value0.001
100/100
15%
Value4.2 s
85/100
10%
80 ms
199 ms
37 ms
64 ms
171 ms
Our browser made a total of 11 requests to load all elements on the main page. We found that 9% of them (1 request) were addressed to the original Ceylon-lang.org, 82% (9 requests) were made to Projects.eclipse.org and 9% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (215 ms) relates to the external source Projects.eclipse.org.
Page size can be reduced by 47.0 kB (16%)
285.8 kB
238.8 kB
In fact, the total size of Ceylon-lang.org main page is 285.8 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. 30% of websites need less resources to load. Javascripts take 173.5 kB which makes up the majority of the site volume.
Potential reduce by 42.5 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 8.7 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 42.5 kB or 84% of the original size.
Potential reduce by 4.2 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, Ceylon Lang needs image optimization as it can save up to 4.2 kB or 62% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 24 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 242 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. Ceylon-lang.org has all CSS files already compressed.
We found no issues to fix!
8
8
The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ceylon Lang. According to our analytics all requests are already optimized.
ceylon-lang.org
80 ms
technology.ceylon
199 ms
google_tag.script.js
37 ms
css_UFeM_iqJ0tUqYm5L33o0qOA-1vjHeNg0UqRYGDNverE.css
64 ms
css_9d2BGanOh0D39cBh8uW-jXEKrdtQ_bg-8KCSXOMOmS8.css
171 ms
js_RmURgcDRQUlCdLghhlACvFxfZrTBtX8aIP24RJH0xOI.js
215 ms
eclipse-foundation-grey-orange.svg
65 ms
default.png
64 ms
back-to-top.png
21 ms
gtm.js
54 ms
fontawesome-webfont.woff
64 ms
ceylon-lang.org 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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
ceylon-lang.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
Missing source maps for large first-party JavaScript
ceylon-lang.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 Ceylon-lang.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 Ceylon-lang.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.
ceylon-lang.org
Open Graph data is detected on the main page of Ceylon Lang. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: