1.9 sec in total
31 ms
1.6 sec
238 ms
Click here to check amazing Community Kaltura content for United States. Otherwise, check out these important facts you probably never knew about community.kaltura.org
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Visit community.kaltura.orgWe analyzed Community.kaltura.org page load time and found that the first response time was 31 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
community.kaltura.org performance score
name
value
score
weighting
Value2.3 s
76/100
10%
Value9.1 s
1/100
25%
Value2.3 s
99/100
10%
Value90 ms
99/100
30%
Value0.111
87/100
15%
Value3.7 s
90/100
10%
31 ms
28 ms
10 ms
163 ms
214 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Community.kaltura.org, 48% (25 requests) were made to Cdn.kaltura.org and 13% (7 requests) were made to Kaltura.org. The less responsive or slowest element that took the longest time to load (485 ms) relates to the external source Cdnapisec.kaltura.com.
Page size can be reduced by 304.1 kB (56%)
542.3 kB
238.3 kB
In fact, the total size of Community.kaltura.org main page is 542.3 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. 40% of websites need less resources to load. Javascripts take 287.1 kB which makes up the majority of the site volume.
Potential reduce by 24.1 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 3.7 kB, which is 11% 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 24.1 kB or 75% of the original size.
Potential reduce by 22.5 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, Community Kaltura needs image optimization as it can save up to 22.5 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 187.7 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 187.7 kB or 65% of the original size.
Potential reduce by 69.8 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.kaltura.org needs all CSS files to be minified and compressed as it can save up to 69.8 kB or 84% of the original size.
Number of requests can be reduced by 18 (38%)
48
30
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Community Kaltura. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.
community.kaltura.org
31 ms
www.kaltura.org
28 ms
7e26c9844d16c491d2ca13195834a3d8.css
10 ms
f93e69aa0d207c17fe883d71c750df9b.js
163 ms
jquery.form-defaults.js
214 ms
swfobject.js
99 ms
lightbox.css
32 ms
cookieconsent.min.js
55 ms
939341
485 ms
munchkin.js
70 ms
ga.js
34 ms
Screenshot%202014-07-20%2008.49.46.png
78 ms
KalturaInspire_logo.png
75 ms
get_drupal_80x15_4.png
77 ms
powered-by-mollom-1.gif
62 ms
kaltura80x15.png
69 ms
skybg.png
76 ms
topNavBg.gif
115 ms
logo.png
117 ms
search_bar.gif
115 ms
btn_go.gif
120 ms
welcomebox.png
121 ms
downloadbtn.png
130 ms
sidebar_chat.png
130 ms
text_forums.png
123 ms
icon_knowledge.png
120 ms
text_knowledge_center.png
121 ms
sidebar_radio.png
132 ms
text_projects.png
131 ms
icon_community_blog.png
130 ms
text_kaltura_blog.png
142 ms
icon_exchange.png
129 ms
text_kaltura_exchange.png
146 ms
icon_html5.png
145 ms
text_html5.png
146 ms
80x15.png
132 ms
rjwidget.js
124 ms
input_back.png
45 ms
sidebar-blue-background.jpg
34 ms
social-sprite.png
59 ms
free-for-job.png
61 ms
widgets.js
35 ms
munchkin.js
22 ms
it.js
392 ms
logo_blue_small.png
58 ms
visitWebPage
156 ms
__utm.gif
310 ms
trans-bg.png
280 ms
timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
23 ms
collect
97 ms
syndication
107 ms
490874154673913856
190 ms
community.kaltura.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
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
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
community.kaltura.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
community.kaltura.org SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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.kaltura.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 Community.kaltura.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.
community.kaltura.org
Open Graph description is not detected on the main page of Community Kaltura. 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: