1.6 sec in total
291 ms
1.1 sec
221 ms
Visit doctorsnutrition.com now to see the best up-to-date Doctor S Nutrition content for United States and also check out these interesting facts you probably never knew about doctorsnutrition.com
Doctor’s Nutrition is unique because we provide FREE consultation with a doctor (D.C.). Low cost lab testing helps diagnose and monitor concerns and determine…
Visit doctorsnutrition.comWe analyzed Doctorsnutrition.com page load time and found that the first response time was 291 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.
doctorsnutrition.com performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value5.9 s
14/100
25%
Value6.3 s
41/100
10%
Value1,830 ms
9/100
30%
Value0.084
93/100
15%
Value18.8 s
3/100
10%
291 ms
56 ms
93 ms
96 ms
62 ms
Our browser made a total of 55 requests to load all elements on the main page. We found that all of those requests were addressed to Doctorsnutrition.com and no external sources were called. The less responsive or slowest element that took the longest time to load (315 ms) belongs to the original domain Doctorsnutrition.com.
Page size can be reduced by 472.8 kB (47%)
1.0 MB
542.5 kB
In fact, the total size of Doctorsnutrition.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. 35% of websites need less resources to load. Javascripts take 491.0 kB which makes up the majority of the site volume.
Potential reduce by 34.3 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 4.6 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 34.3 kB or 81% of the original size.
Potential reduce by 19.9 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. Doctor S Nutrition images are well optimized though.
Potential reduce by 355.1 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 355.1 kB or 72% of the original size.
Potential reduce by 63.5 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. Doctorsnutrition.com needs all CSS files to be minified and compressed as it can save up to 63.5 kB or 87% of the original size.
Number of requests can be reduced by 25 (48%)
52
27
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Doctor S Nutrition. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
home.asp
291 ms
pcHeaderFooter08.css
56 ms
pcStorefront.css
93 ms
jquery-ui-1.8.9.custom.css
96 ms
onepagecheckout.css
62 ms
jquery-1.5.1.min.js
157 ms
jquery.bgiframe.pack.js
61 ms
jquery-ui-1.8.9.custom.min.js
150 ms
jquery.validate.min.OPC.js
121 ms
jquery.form.js
122 ms
subscriptionBridge.css
120 ms
screen.css
121 ms
highslide.html.packed.js
189 ms
ei-tooltip.css
151 ms
ei-tooltip.js
185 ms
XHConn.js
185 ms
jquery-1.3.2.min.js
174 ms
jquery.autoheight.js
174 ms
background.jpg
39 ms
header.png
184 ms
menu.jpg
37 ms
spacer.gif
38 ms
horizontal_line.jpg
39 ms
pc2009-search.png
39 ms
facebook_logo.png
63 ms
Twitter_logo.png
65 ms
blog_logo.png
64 ms
metal-x-thumb.jpg
66 ms
pc_button_details.gif
65 ms
pc_button_addSmall.gif
96 ms
innate-vegan-protein-thumb.jpg
97 ms
GTA-2015-thumb.jpg
102 ms
5-htp-100-thumbnail.jpg
98 ms
dhea-10a-thumbnail.jpg
101 ms
parashield-thumbnail.jpg
125 ms
ribo-fuel-thumbnail.jpg
125 ms
red_line.jpg
126 ms
viewContent.asp
149 ms
zoomin.cur
95 ms
btn_collapse.gif
124 ms
btn_expand.gif
124 ms
up-left-combo.png
124 ms
lower-left-combo.png
125 ms
up-right-combo.png
155 ms
lower-right-combo.png
156 ms
topcap.png
159 ms
titlemiddle.png
157 ms
contentmiddle.png
164 ms
bottomcap.png
181 ms
pcv4_h1_back.jpg
186 ms
dn-logo-radio-network3.jpg
315 ms
pc_button_back.gif
54 ms
rounded-white.png
34 ms
zoomout.cur
33 ms
loader.white.gif
33 ms
doctorsnutrition.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
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Some elements have a [tabindex] value greater than 0
doctorsnutrition.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
doctorsnutrition.com SEO score
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
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Doctorsnutrition.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Doctorsnutrition.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
doctorsnutrition.com
Open Graph description is not detected on the main page of Doctor S Nutrition. 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: