2.3 sec in total
145 ms
1.9 sec
249 ms
Click here to check amazing Content Delivery Summit content for United States. Otherwise, check out these important facts you probably never knew about contentdeliverysummit.com
Content Delivery Summit 2023 will take place during Streaming Media East on Wednesday, May 17 in Boston, MA, and will focus on the confluence of the technology and business that enables online publish...
Visit contentdeliverysummit.comWe analyzed Contentdeliverysummit.com page load time and found that the first response time was 145 ms and then it took 2.2 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.
contentdeliverysummit.com performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value7.0 s
6/100
25%
Value6.7 s
36/100
10%
Value820 ms
35/100
30%
Value0.091
92/100
15%
Value8.5 s
38/100
10%
145 ms
498 ms
250 ms
35 ms
41 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 10% of them (5 requests) were addressed to the original Contentdeliverysummit.com, 20% (10 requests) were made to Conferences.infotoday.com and 16% (8 requests) were made to Cdnsummit.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Conferences.infotoday.com.
Page size can be reduced by 409.3 kB (32%)
1.3 MB
855.3 kB
In fact, the total size of Contentdeliverysummit.com main page is 1.3 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. 45% of websites need less resources to load. Images take 726.0 kB which makes up the majority of the site volume.
Potential reduce by 12.7 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. 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 12.7 kB or 74% of the original size.
Potential reduce by 19.5 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. Content Delivery Summit images are well optimized though.
Potential reduce by 268.1 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 268.1 kB or 67% of the original size.
Potential reduce by 109.0 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. Contentdeliverysummit.com needs all CSS files to be minified and compressed as it can save up to 109.0 kB or 88% of the original size.
Number of requests can be reduced by 11 (26%)
42
31
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Content Delivery Summit. 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 from 6 to 1 for CSS and as a result speed up the page load time.
contentdeliverysummit.com
145 ms
498 ms
Template2014.css
250 ms
jquery.min.js
35 ms
jquery-ui.min.js
41 ms
style.css
287 ms
css
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css
58 ms
css
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jquery.innerfade.js
41 ms
analytics.js
25 ms
logo-sme.png
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cds_theme_20150917_slide_1.jpg
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Default_Conf.ashx
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cds_theme_20150917_slide_2.jpg
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cds_theme_20150917_slide_3.jpg
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cds_theme_20150917_slide_5.jpg
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regopen-CDS16-sidebar.png
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bg.jpg
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logo.jpg
66 ms
date.png
109 ms
bg_nav_sep.png
51 ms
bg_nav_live.png
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separator_dotted.png
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logo_twitter.png
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Default_Conf.ashx
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MViwy4K6e56oHcyeMzjbCQ.ttf
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player.js
125 ms
player.css
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ga.js
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vuid.min.js
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contentdeliverysummit.com 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
Form elements do not have associated labels
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.
contentdeliverysummit.com 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
Browser errors were logged to the console
Page has valid source maps
contentdeliverysummit.com 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
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 Contentdeliverysummit.com 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 Contentdeliverysummit.com 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.
contentdeliverysummit.com
Open Graph data is detected on the main page of Content Delivery Summit. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: