1.7 sec in total
379 ms
979 ms
305 ms
Visit deanornish.com now to see the best up-to-date Dean Ornish content for United States and also check out these interesting facts you probably never knew about deanornish.com
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Visit deanornish.comWe analyzed Deanornish.com page load time and found that the first response time was 379 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
deanornish.com performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value7.5 s
4/100
25%
Value4.5 s
73/100
10%
Value120 ms
97/100
30%
Value0.001
100/100
15%
Value6.2 s
62/100
10%
379 ms
14 ms
430 ms
29 ms
12 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 86% of them (37 requests) were addressed to the original Deanornish.com, 7% (3 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (430 ms) belongs to the original domain Deanornish.com.
Page size can be reduced by 224.7 kB (21%)
1.0 MB
821.9 kB
In fact, the total size of Deanornish.com main page is 1.0 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. 55% of websites need less resources to load. Images take 773.6 kB which makes up the majority of the site volume.
Potential reduce by 13.4 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 13.4 kB or 69% of the original size.
Potential reduce by 18.1 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. Dean Ornish images are well optimized though.
Potential reduce by 129.9 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 129.9 kB or 73% of the original size.
Potential reduce by 63.2 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. Deanornish.com needs all CSS files to be minified and compressed as it can save up to 63.2 kB or 83% of the original size.
Number of requests can be reduced by 10 (26%)
38
28
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dean Ornish. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
deanornish.com
379 ms
style.css
14 ms
mycustomstyles.css
430 ms
css
29 ms
royalslider.css
12 ms
rs-default.css
14 ms
jquery.min.js
68 ms
cforms2012.css
13 ms
cforms.js
14 ms
init.js
12 ms
jquery.carouFredSel-6.2.0.js
27 ms
wp-emoji-release.min.js
18 ms
calendar.css
8 ms
peeps-bg.jpg
31 ms
header-bg.jpg
32 ms
logo.png
31 ms
dr-oz.png
35 ms
life.png
31 ms
headshot-tricia-gibbs.png
32 ms
headshot-j-craig-ventor.png
37 ms
clint-eastwood.png
36 ms
headshot-larry-brilliant.png
35 ms
headshot-deepak-chopra.png
37 ms
facebook.png
32 ms
twitter.png
35 ms
youtube.png
35 ms
ftl.png
36 ms
dean-footer.jpg
35 ms
dean-ornish-footer.png
34 ms
hero-speaking.jpg
132 ms
hero-books-2.jpg
136 ms
hero-about.jpg
129 ms
hero-spectrum-2.jpg
135 ms
hero-videos-2.jpg
134 ms
quotation-mark.png
128 ms
bottom-quotes.png
129 ms
footer-gradient.png
134 ms
footer-bg.jpg
134 ms
footer-quotes.png
132 ms
HqHm7BVC_nzzTui2lzQTDaCWcynf_cDxXwCLxiixG1c.ttf
122 ms
Y_TKV6o8WovbUd3m_X9aAA.ttf
122 ms
bH7276GfdCjMjApa_dkG6aCWcynf_cDxXwCLxiixG1c.ttf
123 ms
analytics.js
82 ms
deanornish.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
[id] attributes on active, focusable elements are not unique
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
deanornish.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
deanornish.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
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 Deanornish.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 Deanornish.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.
deanornish.com
Open Graph data is detected on the main page of Dean Ornish. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: