4.4 sec in total
683 ms
2.5 sec
1.2 sec
Welcome to leade.rs homepage info - get ready to check Leade best content for United States right away, or after learning these important things about leade.rs
Leade.rs matches you with the most interesting and available keynote speakers and business speakers in technology.
Visit leade.rsWe analyzed Leade.rs page load time and found that the first response time was 683 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
leade.rs performance score
name
value
score
weighting
Value3.3 s
40/100
10%
Value11.9 s
0/100
25%
Value7.6 s
25/100
10%
Value420 ms
66/100
30%
Value0.012
100/100
15%
Value12.9 s
13/100
10%
683 ms
729 ms
60 ms
72 ms
155 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Leade.rs, 69% (43 requests) were made to D3w3p2zgh0kz90.cloudfront.net and 10% (6 requests) were made to D3i33konm7gwtm.cloudfront.net. The less responsive or slowest element that took the longest time to load (729 ms) belongs to the original domain Leade.rs.
Page size can be reduced by 30.0 kB (4%)
739.3 kB
709.4 kB
In fact, the total size of Leade.rs main page is 739.3 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. 70% of websites need less resources to load. Images take 617.4 kB which makes up the majority of the site volume.
Potential reduce by 29.9 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 29.9 kB or 72% 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. Leade images are well optimized though.
Potential reduce by 50 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 0 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. Leade.rs has all CSS files already compressed.
Number of requests can be reduced by 13 (23%)
56
43
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Leade. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
leade.rs
683 ms
leade.rs
729 ms
icon
60 ms
booking_css.css
72 ms
booking_js.js
155 ms
gtm.js
310 ms
banner_02@2x.jpg
242 ms
Event-Icon@3x.png
177 ms
Event-Find-2-Icon@3x.png
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Call%E2%80%93Icon%403x.png
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Inspired-Icon@3x.png
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howitworks-timeline@2x.png
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photo-01-mobile@2x.jpg
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leaders-pattern-01-teal.png
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photo-02@3x.jpg
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branding-design-speakers.jpg
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branding-design-speakers.png
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artificial-intelligence-speakers.jpg
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artificial-intelligence-speakers.png
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cryptocurrency-speakers.jpg
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consumer-product-speakers.jpg
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digital-transformation-speakers.jpg
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entrepreneurship-speakers.jpg
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investment-speakers.jpg
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social-impact-speakers.jpg
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media-speakers.jpg
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media-speakers.png
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logo_colt@2x.png
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logo_fix@2x.png
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logo_natixis@2x.png
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logo_nestle@2x.png
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cantata-one-v6-latin-regular.woff
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montserrat-v11-latin-italic.woff
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logo_sitelgroup@2x.png
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logo_slush@2x.png
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logo_sxsw@2x.png
79 ms
logo_websummit@2x.png
286 ms
photo-04@3x.jpg
49 ms
photo-04@3x.jpg
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leaders-pattern-01-black.png
83 ms
optimize.js
87 ms
insight.min.js
107 ms
fbevents.js
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analytics.js
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shim.latest.js
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leade.rs 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.
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.
leade.rs 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
Missing source maps for large first-party JavaScript
leade.rs 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
Tap targets are not sized appropriately
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Leade.rs can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Leade.rs 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.
leade.rs
Open Graph data is detected on the main page of Leade. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: