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450 ms
2.1 sec
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Welcome to community.c9.io homepage info - get ready to check Community C 9 best content for India right away, or after learning these important things about community.c9.io
AWS Cloud9 is a cloud-based integrated development environment (IDE) that lets you write, run, and debug your code with just a browser.
Visit community.c9.ioWe analyzed Community.c9.io page load time and found that the first response time was 450 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
community.c9.io performance score
name
value
score
weighting
Value4.2 s
20/100
10%
Value11.2 s
0/100
25%
Value11.5 s
5/100
10%
Value4,690 ms
0/100
30%
Value0.002
100/100
15%
Value24.0 s
1/100
10%
450 ms
100 ms
96 ms
96 ms
129 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Community.c9.io, 48% (30 requests) were made to Cdn-standard.discourse.org and 41% (26 requests) were made to Avatars.discourse.org. The less responsive or slowest element that took the longest time to load (830 ms) relates to the external source Fonts.gstatic.com.
Page size can be reduced by 2.7 MB (79%)
3.4 MB
719.3 kB
In fact, the total size of Community.c9.io main page is 3.4 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. 65% of websites need less resources to load. Javascripts take 3.0 MB which makes up the majority of the site volume.
Potential reduce by 97.4 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 97.4 kB or 83% of the original size.
Potential reduce by 127 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. Community C 9 images are well optimized though.
Potential reduce by 2.4 MB
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 2.4 MB or 80% of the original size.
Potential reduce by 153.3 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. Community.c9.io needs all CSS files to be minified and compressed as it can save up to 153.3 kB or 79% of the original size.
Number of requests can be reduced by 34 (57%)
60
26
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Community C 9. 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.
community.c9.io
450 ms
desktop_25c899ea2d20f495864715ac5d61b9a8d5f4aff8.css
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7e202ef2-56d7-47d5-98d8-a9c8d15e57dd.css
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preload_store-d16a3675434b5a0043157cfc2b850471.js
96 ms
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css
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community.c9.io 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
community.c9.io 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
community.c9.io 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 Community.c9.io 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 Community.c9.io 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.
community.c9.io
Open Graph description is not detected on the main page of Community C 9. 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: