403 ms in total
114 ms
217 ms
72 ms
Welcome to drjoshluke.com homepage info - get ready to check Dr Josh Luke best content right away, or after learning these important things about drjoshluke.com
Brand new keynote for 2010: CREATING A CULTURE OF CONFIDENCE: BUILDING TRUST TO DRIVE VALUE. Book Dr. Luke as the keynote speaker for your next event to inspire and educate.
Visit drjoshluke.comWe analyzed Drjoshluke.com page load time and found that the first response time was 114 ms and then it took 289 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
drjoshluke.com performance score
name
value
score
weighting
Value1.9 s
86/100
10%
Value5.0 s
27/100
25%
Value5.1 s
62/100
10%
Value470 ms
61/100
30%
Value0.009
100/100
15%
Value4.9 s
78/100
10%
114 ms
47 ms
64 ms
38 ms
60 ms
Our browser made a total of 7 requests to load all elements on the main page. We found that 29% of them (2 requests) were addressed to the original Drjoshluke.com, 29% (2 requests) were made to Maxcdn.bootstrapcdn.com and 14% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (114 ms) belongs to the original domain Drjoshluke.com.
Page size can be reduced by 15.2 kB (27%)
55.2 kB
40.0 kB
In fact, the total size of Drjoshluke.com main page is 55.2 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Javascripts take 31.2 kB which makes up the majority of the site volume.
Potential reduce by 13.6 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 13.6 kB or 68% of the original size.
Potential reduce by 1.5 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, Dr Josh Luke needs image optimization as it can save up to 1.5 kB or 38% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 0 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.
We found no issues to fix!
6
6
The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dr Josh Luke. According to our analytics all requests are already optimized.
drjoshluke.com
114 ms
bootstrap.min.css
47 ms
css
64 ms
jquery.min.js
38 ms
bootstrap.min.js
60 ms
api.js
55 ms
shield.png
29 ms
drjoshluke.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.
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
drjoshluke.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
drjoshluke.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Drjoshluke.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 Drjoshluke.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.
drjoshluke.com
Open Graph description is not detected on the main page of Dr Josh Luke. 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: