1.4 sec in total
133 ms
1 sec
269 ms
Visit duodenalswitch.com now to see the best up-to-date Duodenal Switch content for United States and also check out these interesting facts you probably never knew about duodenalswitch.com
Laparoscopic Duodenal Switch is a hybrid surgical procedure that has two aspects that reduce weight, restriction and limited absorption. Duodenal Switch..
Visit duodenalswitch.comWe analyzed Duodenalswitch.com page load time and found that the first response time was 133 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.
duodenalswitch.com performance score
name
value
score
weighting
Value5.1 s
9/100
10%
Value9.4 s
0/100
25%
Value10.7 s
7/100
10%
Value2,690 ms
3/100
30%
Value0.083
94/100
15%
Value18.5 s
3/100
10%
133 ms
37 ms
39 ms
69 ms
45 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 85% of them (61 requests) were addressed to the original Duodenalswitch.com, 7% (5 requests) were made to Themes.googleusercontent.com and 6% (4 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (649 ms) belongs to the original domain Duodenalswitch.com.
Page size can be reduced by 876.9 kB (41%)
2.1 MB
1.3 MB
In fact, the total size of Duodenalswitch.com main page is 2.1 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. 50% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 10.7 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. This page needs HTML code to be minified as it can gain 1.5 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 10.7 kB or 73% of the original size.
Potential reduce by 577.0 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, Duodenal Switch needs image optimization as it can save up to 577.0 kB or 34% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 139.3 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 139.3 kB or 55% of the original size.
Potential reduce by 149.9 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. Duodenalswitch.com needs all CSS files to be minified and compressed as it can save up to 149.9 kB or 86% of the original size.
Number of requests can be reduced by 19 (31%)
62
43
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Duodenal Switch. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
duodenalswitch.com
133 ms
base.css
37 ms
skeleton.css
39 ms
layout.css
69 ms
child.css
45 ms
animate.min.css
74 ms
jquery.onebyone.css
56 ms
prettyPhoto.css
73 ms
jquery-1-8-2.js
108 ms
jquery.easing.1.3.js
76 ms
jquery.carousel.js
97 ms
jquery.color.animation.js
93 ms
jquery.prettyPhoto.js
127 ms
default.js
127 ms
jquery.onebyone.min.js
100 ms
jquery.touchwipe.min.js
130 ms
colorpicker.css
131 ms
colorpicker.js
136 ms
adsbygoogle.js
3 ms
diag-lines-light.png
29 ms
noise-lowest.png
29 ms
background-1.jpg
44 ms
slug-noise.png
27 ms
slug-crop.png
29 ms
nav-960.png
48 ms
logo-flat.png
53 ms
header-dividers.png
53 ms
logoMini.jpg
52 ms
nav-shadow-960.png
51 ms
rb-960.png
111 ms
preloader.gif
112 ms
fallback-image.png
649 ms
melanie.png
171 ms
wanda.png
139 ms
spotlight.jpg
113 ms
advice.png
150 ms
bodyTop-960.png
113 ms
body-960.png
140 ms
side-shadows-960.png
145 ms
diag-hr.png
170 ms
noise.png
172 ms
procedures_banner.jpg
175 ms
shadow-portfolio-three-dark.png
176 ms
clinical-data.jpg
201 ms
ds-rny.jpg
193 ms
callout-button-cut.png
193 ms
callout-button.png
201 ms
footer-grain-light.png
197 ms
footer-style2-stitch.png
220 ms
footer-grain.png
216 ms
footer-2-patch.png
222 ms
frb-960.png
222 ms
footer-ct.png
224 ms
join.png
259 ms
ca-pub-3041433015076390.js
295 ms
zrt_lookup.html
26 ms
show_ads_impl.js
53 ms
MTP_ySUJH_bn48VBG8sNSnhCUOGz7vYGh680lGh-uXM.woff
37 ms
k3k702ZOKiLJc3WVjuplzHhCUOGz7vYGh680lGh-uXM.woff
46 ms
cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff
95 ms
PRmiXeptR36kaC0GEAetxn5HxGBcBvicCpTp6spHfNo.woff
96 ms
xjAJXh38I15wypJXxuGMBobN6UDyHWBl620a-IRfuBk.woff
94 ms
FaceBook.png
229 ms
Twitter.png
220 ms
submenu-pattern.jpg
222 ms
FaceBook-hover.png
229 ms
Twitter-hover.png
252 ms
ads
23 ms
osd.js
15 ms
bullets.png
29 ms
prev.png
27 ms
next.png
25 ms
duodenalswitch.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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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.
duodenalswitch.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
duodenalswitch.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
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 Duodenalswitch.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 Duodenalswitch.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.
duodenalswitch.com
Open Graph description is not detected on the main page of Duodenal Switch. 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: